[FL-1976] BLE HID (#852)
* ble: prototype ble hid * ble: add HID service and characteristics * debug tools: add ble keyboard app * ble: change appearance * ble: working keyboard * bt: introduce furi-hal-bt-hid * bt: restart hid service on each keyboard app enter * bt: introduce switch profile * bt: add profile to ble glue * bt: working profile switch * bt: introduce bt serial profile, rework API * bt: rewotk HID profile * bt: rework gap with profile configuration * bt: move change profile routine to furi hal bt * bt: change switch profile API to blocking * bt: move battery update to furi hal bt * bt: cleanup * bt: add support for f6 target * bt: update documentation * bt: clean up code * bt: remove NO OUTPUT setting * bt: set numeric comparison pairing in BLE HID * bt: support f6 target * bt: set mac address in profile configuration * bt: set advertise name in profile config * bt: rework with furi thread * bt: support f6 target * bt: clear hci command buffer on core2 restart * bt: correct thread kill sequence * bt: fix freertos functions calls * bt: add some enterprise delays fo correct memory free * bt: code cleanup * bt: change terminate -> stop * bt: fix memory leakage Co-authored-by: あく <alleteam@gmail.com>
This commit is contained in:
gornekich
GitHub
parent
bb96509ed1
commit
7170864fe4
@ -40,6 +40,7 @@ extern int32_t subghz_app(void* p);
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extern int32_t usb_mouse_app(void* p);
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extern int32_t usb_test_app(void* p);
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extern int32_t vibro_test_app(void* p);
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extern int32_t ble_keyboard_app(void* p);
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// Plugins
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extern int32_t music_player_app(void* p);
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@ -218,6 +219,10 @@ const size_t FLIPPER_PLUGINS_COUNT = sizeof(FLIPPER_PLUGINS) / sizeof(FlipperApp
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// Plugin menu
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const FlipperApplication FLIPPER_DEBUG_APPS[] = {
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#ifdef APP_BLE_KEYBOARD
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{.app = ble_keyboard_app, .name = "BLE keyboard demo", .stack_size = 1024, .icon = NULL},
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#endif
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#ifdef APP_BLINK
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{.app = blink_test_app, .name = "Blink Test", .stack_size = 1024, .icon = NULL},
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#endif
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@ -47,7 +47,7 @@ APP_SD_TEST = 1
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APP_VIBRO_TEST = 1
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APP_USB_TEST = 1
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APP_DISPLAY_TEST = 1
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APP_BLE_KEYBOARD = 1
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APP_USB_MOUSE = 1
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APP_BAD_USB = 1
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APP_UART_ECHO = 1
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@ -167,6 +167,12 @@ CFLAGS += -DAPP_BAD_USB
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SRV_GUI = 1
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endif
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APP_BLE_KEYBOARD ?=0
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ifeq ($(APP_BLE_KEYBOARD), 1)
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CFLAGS += -DAPP_BLE_KEYBOARD
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SRV_GUI = 1
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endif
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APP_KEYPAD_TEST ?= 0
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ifeq ($(APP_KEYPAD_TEST), 1)
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CFLAGS += -DAPP_KEYPAD_TEST
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@ -39,6 +39,19 @@ static void bt_pin_code_show_event_handler(Bt* bt, uint32_t pin) {
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string_clear(pin_str);
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}
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static bool bt_pin_code_verify_event_handler(Bt* bt, uint32_t pin) {
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furi_assert(bt);
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string_t pin_str;
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dialog_message_set_icon(bt->dialog_message, &I_BLE_Pairing_128x64, 0, 0);
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string_init_printf(pin_str, "Verify code\n%06d", pin);
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dialog_message_set_text(
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bt->dialog_message, string_get_cstr(pin_str), 64, 4, AlignCenter, AlignTop);
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dialog_message_set_buttons(bt->dialog_message, "Cancel", "Ok", NULL);
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DialogMessageButton button = dialog_message_show(bt->dialogs, bt->dialog_message);
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string_clear(pin_str);
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return button == DialogMessageButtonCenter;
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}
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static void bt_battery_level_changed_callback(const void* _event, void* context) {
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furi_assert(_event);
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furi_assert(context);
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@ -56,7 +69,8 @@ static void bt_battery_level_changed_callback(const void* _event, void* context)
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Bt* bt_alloc() {
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Bt* bt = furi_alloc(sizeof(Bt));
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// Init default maximum packet size
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bt->max_packet_size = FURI_HAL_BT_PACKET_SIZE_MAX;
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bt->max_packet_size = FURI_HAL_BT_SERIAL_PACKET_SIZE_MAX;
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bt->profile = BtProfileSerial;
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// Load settings
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if(!bt_settings_load(&bt->bt_settings)) {
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bt_settings_save(&bt->bt_settings);
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@ -83,28 +97,31 @@ Bt* bt_alloc() {
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bt->rpc = furi_record_open("rpc");
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bt->rpc_event = osEventFlagsNew(NULL);
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// API evnent
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bt->api_event = osEventFlagsNew(NULL);
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return bt;
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}
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// Called from GAP thread from Serial service
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static uint16_t bt_on_data_received_callback(uint8_t* data, uint16_t size, void* context) {
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static uint16_t bt_serial_event_callback(SerialServiceEvent event, void* context) {
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furi_assert(context);
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Bt* bt = context;
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uint16_t ret = 0;
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size_t bytes_processed = rpc_session_feed(bt->rpc_session, data, size, 1000);
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if(bytes_processed != size) {
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FURI_LOG_E(TAG, "Only %d of %d bytes processed by RPC", bytes_processed, size);
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if(event.event == SerialServiceEventTypeDataReceived) {
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size_t bytes_processed =
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rpc_session_feed(bt->rpc_session, event.data.buffer, event.data.size, 1000);
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if(bytes_processed != event.data.size) {
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FURI_LOG_E(
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TAG, "Only %d of %d bytes processed by RPC", bytes_processed, event.data.size);
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}
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return rpc_session_get_available_size(bt->rpc_session);
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}
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// Called from GAP thread from Serial service
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static void bt_on_data_sent_callback(void* context) {
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furi_assert(context);
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Bt* bt = context;
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ret = rpc_session_get_available_size(bt->rpc_session);
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} else if(event.event == SerialServiceEventTypeDataSent) {
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osEventFlagsSet(bt->rpc_event, BT_RPC_EVENT_BUFF_SENT);
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}
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return ret;
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}
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// Called from RPC thread
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static void bt_rpc_send_bytes_callback(void* context, uint8_t* bytes, size_t bytes_len) {
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@ -115,11 +132,11 @@ static void bt_rpc_send_bytes_callback(void* context, uint8_t* bytes, size_t byt
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size_t bytes_sent = 0;
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while(bytes_sent < bytes_len) {
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size_t bytes_remain = bytes_len - bytes_sent;
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if(bytes_remain > bt->max_packet_size) {
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furi_hal_bt_tx(&bytes[bytes_sent], bt->max_packet_size);
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bytes_sent += bt->max_packet_size;
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if(bytes_remain > FURI_HAL_BT_SERIAL_PACKET_SIZE_MAX) {
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furi_hal_bt_serial_tx(&bytes[bytes_sent], FURI_HAL_BT_SERIAL_PACKET_SIZE_MAX);
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bytes_sent += FURI_HAL_BT_SERIAL_PACKET_SIZE_MAX;
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} else {
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furi_hal_bt_tx(&bytes[bytes_sent], bytes_remain);
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furi_hal_bt_serial_tx(&bytes[bytes_sent], bytes_remain);
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bytes_sent += bytes_remain;
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}
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uint32_t event_flag =
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@ -130,58 +147,65 @@ static void bt_rpc_send_bytes_callback(void* context, uint8_t* bytes, size_t byt
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}
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}
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static void bt_rpc_buffer_is_empty_callback(void* context) {
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furi_assert(context);
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furi_hal_bt_notify_buffer_is_empty();
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}
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// Called from GAP thread
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static void bt_on_gap_event_callback(BleEvent event, void* context) {
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static bool bt_on_gap_event_callback(BleEvent event, void* context) {
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furi_assert(context);
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Bt* bt = context;
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bool ret = false;
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if(event.type == BleEventTypeConnected) {
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// Update status bar
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bt->status = BtStatusConnected;
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BtMessage message = {.type = BtMessageTypeUpdateStatusbar};
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furi_check(osMessageQueuePut(bt->message_queue, &message, 0, osWaitForever) == osOK);
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if(bt->profile == BtProfileSerial) {
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// Open RPC session
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FURI_LOG_I(TAG, "Open RPC connection");
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bt->rpc_session = rpc_session_open(bt->rpc);
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rpc_session_set_send_bytes_callback(bt->rpc_session, bt_rpc_send_bytes_callback);
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rpc_session_set_buffer_is_empty_callback(bt->rpc_session, bt_rpc_buffer_is_empty_callback);
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rpc_session_set_buffer_is_empty_callback(
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bt->rpc_session, furi_hal_bt_serial_notify_buffer_is_empty);
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rpc_session_set_context(bt->rpc_session, bt);
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furi_hal_bt_set_data_event_callbacks(
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RPC_BUFFER_SIZE, bt_on_data_received_callback, bt_on_data_sent_callback, bt);
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furi_hal_bt_serial_set_event_callback(RPC_BUFFER_SIZE, bt_serial_event_callback, bt);
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}
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// Update battery level
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PowerInfo info;
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power_get_info(bt->power, &info);
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message.type = BtMessageTypeUpdateBatteryLevel;
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message.data.battery_level = info.charge;
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furi_check(osMessageQueuePut(bt->message_queue, &message, 0, osWaitForever) == osOK);
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ret = true;
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} else if(event.type == BleEventTypeDisconnected) {
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if(bt->rpc_session) {
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if(bt->profile == BtProfileSerial && bt->rpc_session) {
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FURI_LOG_I(TAG, "Close RPC connection");
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osEventFlagsSet(bt->rpc_event, BT_RPC_EVENT_DISCONNECTED);
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rpc_session_close(bt->rpc_session);
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furi_hal_bt_set_data_event_callbacks(0, NULL, NULL, NULL);
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furi_hal_bt_serial_set_event_callback(0, NULL, NULL);
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bt->rpc_session = NULL;
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}
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ret = true;
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} else if(event.type == BleEventTypeStartAdvertising) {
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bt->status = BtStatusAdvertising;
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BtMessage message = {.type = BtMessageTypeUpdateStatusbar};
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furi_check(osMessageQueuePut(bt->message_queue, &message, 0, osWaitForever) == osOK);
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ret = true;
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} else if(event.type == BleEventTypeStopAdvertising) {
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bt->status = BtStatusOff;
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BtMessage message = {.type = BtMessageTypeUpdateStatusbar};
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furi_check(osMessageQueuePut(bt->message_queue, &message, 0, osWaitForever) == osOK);
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ret = true;
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} else if(event.type == BleEventTypePinCodeShow) {
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BtMessage message = {
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.type = BtMessageTypePinCodeShow, .data.pin_code = event.data.pin_code};
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furi_check(osMessageQueuePut(bt->message_queue, &message, 0, osWaitForever) == osOK);
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ret = true;
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} else if(event.type == BleEventTypePinCodeVerify) {
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ret = bt_pin_code_verify_event_handler(bt, event.data.pin_code);
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} else if(event.type == BleEventTypeUpdateMTU) {
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bt->max_packet_size = event.data.max_packet_size;
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ret = true;
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}
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return ret;
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}
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static void bt_on_key_storage_change_callback(uint8_t* addr, uint16_t size, void* context) {
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@ -204,29 +228,56 @@ static void bt_statusbar_update(Bt* bt) {
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}
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}
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static void bt_change_profile(Bt* bt, BtMessage* message) {
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if(bt->profile == BtProfileSerial && bt->rpc_session) {
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FURI_LOG_I(TAG, "Close RPC connection");
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osEventFlagsSet(bt->rpc_event, BT_RPC_EVENT_DISCONNECTED);
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rpc_session_close(bt->rpc_session);
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furi_hal_bt_serial_set_event_callback(0, NULL, NULL);
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bt->rpc_session = NULL;
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}
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FuriHalBtProfile furi_profile;
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if(message->data.profile == BtProfileHidKeyboard) {
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furi_profile = FuriHalBtProfileHidKeyboard;
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} else {
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furi_profile = FuriHalBtProfileSerial;
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}
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if(furi_hal_bt_change_app(furi_profile, bt_on_gap_event_callback, bt)) {
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FURI_LOG_I(TAG, "Bt App started");
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if(bt->bt_settings.enabled) {
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furi_hal_bt_start_advertising();
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}
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furi_hal_bt_set_key_storage_change_callback(bt_on_key_storage_change_callback, bt);
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bt->profile = message->data.profile;
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*message->result = true;
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} else {
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FURI_LOG_E(TAG, "Failed to start Bt App");
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*message->result = false;
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}
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osEventFlagsSet(bt->api_event, BT_API_UNLOCK_EVENT);
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}
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int32_t bt_srv() {
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Bt* bt = bt_alloc();
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furi_record_create("bt", bt);
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// Read keys
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if(!bt_load_key_storage(bt)) {
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FURI_LOG_W(TAG, "Failed to load saved bonding keys");
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FURI_LOG_W(TAG, "Failed to load bonding keys");
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}
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// Start 2nd core
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if(!furi_hal_bt_start_core2()) {
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FURI_LOG_E(TAG, "Core2 startup failed");
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} else {
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view_port_enabled_set(bt->statusbar_view_port, true);
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if(furi_hal_bt_init_app(bt_on_gap_event_callback, bt)) {
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// Start BLE stack
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if(furi_hal_bt_start_app(FuriHalBtProfileSerial, bt_on_gap_event_callback, bt)) {
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FURI_LOG_I(TAG, "BLE stack started");
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if(bt->bt_settings.enabled) {
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furi_hal_bt_start_advertising();
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}
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furi_hal_bt_set_key_storage_change_callback(bt_on_key_storage_change_callback, bt);
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} else {
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FURI_LOG_E(TAG, "BT App start failed");
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}
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}
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furi_hal_bt_set_key_storage_change_callback(bt_on_key_storage_change_callback, bt);
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// Update statusbar
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bt_statusbar_update(bt);
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@ -239,14 +290,14 @@ int32_t bt_srv() {
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bt_statusbar_update(bt);
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} else if(message.type == BtMessageTypeUpdateBatteryLevel) {
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// Update battery level
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if(furi_hal_bt_is_active()) {
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battery_svc_update_level(message.data.battery_level);
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}
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furi_hal_bt_update_battery_level(message.data.battery_level);
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} else if(message.type == BtMessageTypePinCodeShow) {
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// Display PIN code
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bt_pin_code_show_event_handler(bt, message.data.pin_code);
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} else if(message.type == BtMessageTypeKeysStorageUpdated) {
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bt_save_key_storage(bt);
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} else if(message.type == BtMessageTypeSetProfile) {
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bt_change_profile(bt, &message);
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}
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}
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return 0;
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@ -9,6 +9,22 @@ extern "C" {
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typedef struct Bt Bt;
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typedef enum {
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BtProfileSerial,
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BtProfileHidKeyboard,
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} BtProfile;
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/**
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* Change BLE Profile
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* @note Call of this function leads to 2nd core restart
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*
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* @param bt Bt instance
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* @param profile BtProfile
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*
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* @return true on success
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*/
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bool bt_set_profile(Bt* bt, BtProfile profile);
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#ifdef __cplusplus
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}
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#endif
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15
applications/bt/bt_service/bt_api.c
Executable file
15
applications/bt/bt_service/bt_api.c
Executable file
@ -0,0 +1,15 @@
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#include "bt_i.h"
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bool bt_set_profile(Bt* bt, BtProfile profile) {
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furi_assert(bt);
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// Send message
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bool result = false;
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BtMessage message = {
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.type = BtMessageTypeSetProfile, .data.profile = profile, .result = &result};
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furi_check(osMessageQueuePut(bt->message_queue, &message, 0, osWaitForever) == osOK);
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// Wait for unlock
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osEventFlagsWait(bt->api_event, BT_API_UNLOCK_EVENT, osFlagsWaitAny, osWaitForever);
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return result;
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}
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@ -15,6 +15,8 @@
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#include "../bt_settings.h"
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#define BT_API_UNLOCK_EVENT (1UL << 0)
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typedef enum {
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BtStatusOff,
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BtStatusAdvertising,
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@ -26,16 +28,19 @@ typedef enum {
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BtMessageTypeUpdateBatteryLevel,
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BtMessageTypePinCodeShow,
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BtMessageTypeKeysStorageUpdated,
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BtMessageTypeSetProfile,
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} BtMessageType;
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typedef union {
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uint32_t pin_code;
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uint8_t battery_level;
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BtProfile profile;
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} BtMessageData;
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typedef struct {
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BtMessageType type;
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BtMessageData data;
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bool* result;
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} BtMessage;
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struct Bt {
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@ -44,6 +49,7 @@ struct Bt {
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uint16_t max_packet_size;
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BtSettings bt_settings;
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BtStatus status;
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BtProfile profile;
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osMessageQueueId_t message_queue;
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Gui* gui;
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ViewPort* statusbar_view_port;
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@ -53,4 +59,5 @@ struct Bt {
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Rpc* rpc;
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RpcSession* rpc_session;
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osEventFlagsId_t rpc_event;
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osEventFlagsId_t api_event;
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};
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138
applications/debug_tools/ble_keyboard/ble_keyboard.c
Executable file
138
applications/debug_tools/ble_keyboard/ble_keyboard.c
Executable file
@ -0,0 +1,138 @@
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#include <furi.h>
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#include <gui/gui.h>
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#include <input/input.h>
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#include <bt/bt_service/bt.h>
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#include <furi-hal-bt.h>
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#include <furi-hal-bt-hid.h>
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#include <furi-hal-usb-hid.h>
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#define TAG "BleKeyboardApp"
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typedef enum {
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EventTypeInput,
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} EventType;
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typedef struct {
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union {
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InputEvent input;
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};
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EventType type;
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} BleKeyboardEvent;
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|
||||
static void ble_keyboard_render_callback(Canvas* canvas, void* ctx) {
|
||||
canvas_clear(canvas);
|
||||
|
||||
canvas_set_font(canvas, FontPrimary);
|
||||
canvas_draw_str(canvas, 0, 10, "BLE keypad demo");
|
||||
|
||||
canvas_set_font(canvas, FontSecondary);
|
||||
canvas_draw_str(canvas, 0, 63, "Hold [back] to exit");
|
||||
}
|
||||
|
||||
static void ble_keyboard_input_callback(InputEvent* input_event, void* ctx) {
|
||||
osMessageQueueId_t event_queue = ctx;
|
||||
|
||||
BleKeyboardEvent event;
|
||||
event.type = EventTypeInput;
|
||||
event.input = *input_event;
|
||||
osMessageQueuePut(event_queue, &event, 0, osWaitForever);
|
||||
}
|
||||
|
||||
int32_t ble_keyboard_app(void* p) {
|
||||
Bt* bt = furi_record_open("bt");
|
||||
if(!bt_set_profile(bt, BtProfileHidKeyboard)) {
|
||||
FURI_LOG_E(TAG, "Failed to switch profile");
|
||||
furi_record_close("bt");
|
||||
return -1;
|
||||
}
|
||||
bool bt_turned_on = furi_hal_bt_is_active();
|
||||
if(!bt_turned_on) {
|
||||
furi_hal_bt_start_advertising();
|
||||
}
|
||||
|
||||
osMessageQueueId_t event_queue = osMessageQueueNew(8, sizeof(BleKeyboardEvent), NULL);
|
||||
furi_check(event_queue);
|
||||
ViewPort* view_port = view_port_alloc();
|
||||
|
||||
view_port_draw_callback_set(view_port, ble_keyboard_render_callback, NULL);
|
||||
view_port_input_callback_set(view_port, ble_keyboard_input_callback, event_queue);
|
||||
|
||||
// Open GUI and register view_port
|
||||
Gui* gui = furi_record_open("gui");
|
||||
gui_add_view_port(gui, view_port, GuiLayerFullscreen);
|
||||
|
||||
BleKeyboardEvent event;
|
||||
while(1) {
|
||||
osStatus_t event_status = osMessageQueueGet(event_queue, &event, NULL, osWaitForever);
|
||||
|
||||
if(event_status == osOK) {
|
||||
if(event.type == EventTypeInput) {
|
||||
if(event.input.type == InputTypeLong && event.input.key == InputKeyBack) {
|
||||
furi_hal_bt_hid_kb_release_all();
|
||||
break;
|
||||
}
|
||||
|
||||
if(event.input.key == InputKeyBack) {
|
||||
if(event.input.type == InputTypePress) {
|
||||
furi_hal_bt_hid_kb_press(KEY_ESC);
|
||||
} else if(event.input.type == InputTypeRelease) {
|
||||
furi_hal_bt_hid_kb_release(KEY_ESC);
|
||||
}
|
||||
}
|
||||
|
||||
if(event.input.key == InputKeyOk) {
|
||||
if(event.input.type == InputTypePress) {
|
||||
furi_hal_bt_hid_kb_press(KEY_ENTER);
|
||||
} else if(event.input.type == InputTypeRelease) {
|
||||
furi_hal_bt_hid_kb_release(KEY_ENTER);
|
||||
}
|
||||
}
|
||||
|
||||
if(event.input.key == InputKeyRight) {
|
||||
if(event.input.type == InputTypePress) {
|
||||
furi_hal_bt_hid_kb_press(KEY_RIGHT_ARROW);
|
||||
} else if(event.input.type == InputTypeRelease) {
|
||||
furi_hal_bt_hid_kb_release(KEY_RIGHT_ARROW);
|
||||
}
|
||||
}
|
||||
|
||||
if(event.input.key == InputKeyLeft) {
|
||||
if(event.input.type == InputTypePress) {
|
||||
furi_hal_bt_hid_kb_press(KEY_LEFT_ARROW);
|
||||
} else if(event.input.type == InputTypeRelease) {
|
||||
furi_hal_bt_hid_kb_release(KEY_LEFT_ARROW);
|
||||
}
|
||||
}
|
||||
|
||||
if(event.input.key == InputKeyDown) {
|
||||
if(event.input.type == InputTypePress) {
|
||||
furi_hal_bt_hid_kb_press(KEY_DOWN_ARROW);
|
||||
} else if(event.input.type == InputTypeRelease) {
|
||||
furi_hal_bt_hid_kb_release(KEY_DOWN_ARROW);
|
||||
}
|
||||
}
|
||||
|
||||
if(event.input.key == InputKeyUp) {
|
||||
if(event.input.type == InputTypePress) {
|
||||
furi_hal_bt_hid_kb_press(KEY_UP_ARROW);
|
||||
} else if(event.input.type == InputTypeRelease) {
|
||||
furi_hal_bt_hid_kb_release(KEY_UP_ARROW);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
view_port_update(view_port);
|
||||
}
|
||||
|
||||
if(bt_turned_on) {
|
||||
furi_hal_bt_stop_advertising();
|
||||
}
|
||||
// remove & free all stuff created by app
|
||||
gui_remove_view_port(gui, view_port);
|
||||
view_port_free(view_port);
|
||||
osMessageQueueDelete(event_queue);
|
||||
furi_record_close("gui");
|
||||
bt_set_profile(bt, BtProfileSerial);
|
||||
furi_record_close("bt");
|
||||
return 0;
|
||||
}
|
||||
@ -59,6 +59,10 @@ void battery_svc_stop() {
|
||||
}
|
||||
}
|
||||
|
||||
bool battery_svc_is_started() {
|
||||
return battery_svc != NULL;
|
||||
}
|
||||
|
||||
bool battery_svc_update_level(uint8_t battery_charge) {
|
||||
// Check if service was started
|
||||
if(battery_svc == NULL) {
|
||||
|
||||
@ -11,6 +11,8 @@ void battery_svc_start();
|
||||
|
||||
void battery_svc_stop();
|
||||
|
||||
bool battery_svc_is_started();
|
||||
|
||||
bool battery_svc_update_level(uint8_t battery_level);
|
||||
|
||||
#ifdef __cplusplus
|
||||
|
||||
@ -10,19 +10,23 @@
|
||||
|
||||
#define TAG "Bt"
|
||||
|
||||
#define BLE_APP_FLAG_HCI_EVENT (1UL << 0)
|
||||
#define BLE_APP_FLAG_KILL_THREAD (1UL << 1)
|
||||
#define BLE_APP_FLAG_ALL (BLE_APP_FLAG_HCI_EVENT | BLE_APP_FLAG_KILL_THREAD)
|
||||
|
||||
PLACE_IN_SECTION("MB_MEM1") ALIGN(4) static TL_CmdPacket_t ble_app_cmd_buffer;
|
||||
PLACE_IN_SECTION("MB_MEM2") ALIGN(4) static uint32_t ble_app_nvm[BLE_NVM_SRAM_SIZE];
|
||||
|
||||
typedef struct {
|
||||
osMutexId_t hci_mtx;
|
||||
osSemaphoreId_t hci_sem;
|
||||
osThreadId_t hci_thread_id;
|
||||
osThreadAttr_t hci_thread_attr;
|
||||
FuriThread* thread;
|
||||
osEventFlagsId_t event_flags;
|
||||
} BleApp;
|
||||
|
||||
static BleApp* ble_app;
|
||||
static BleApp* ble_app = NULL;
|
||||
|
||||
static void ble_app_hci_thread(void *arg);
|
||||
static int32_t ble_app_hci_thread(void* context);
|
||||
static void ble_app_hci_event_handler(void* pPayload);
|
||||
static void ble_app_hci_status_not_handler(HCI_TL_CmdStatus_t status);
|
||||
|
||||
@ -32,10 +36,14 @@ bool ble_app_init() {
|
||||
// Allocate semafore and mutex for ble command buffer access
|
||||
ble_app->hci_mtx = osMutexNew(NULL);
|
||||
ble_app->hci_sem = osSemaphoreNew(1, 0, NULL);
|
||||
ble_app->event_flags = osEventFlagsNew(NULL);
|
||||
// HCI transport layer thread to handle user asynch events
|
||||
ble_app->hci_thread_attr.name = "BleHciWorker";
|
||||
ble_app->hci_thread_attr.stack_size = 1024;
|
||||
ble_app->hci_thread_id = osThreadNew(ble_app_hci_thread, NULL, &ble_app->hci_thread_attr);
|
||||
ble_app->thread = furi_thread_alloc();
|
||||
furi_thread_set_name(ble_app->thread, "BleHciWorker");
|
||||
furi_thread_set_stack_size(ble_app->thread, 1024);
|
||||
furi_thread_set_context(ble_app->thread, ble_app);
|
||||
furi_thread_set_callback(ble_app->thread, ble_app_hci_thread);
|
||||
furi_thread_start(ble_app->thread);
|
||||
|
||||
// Initialize Ble Transport Layer
|
||||
HCI_TL_HciInitConf_t hci_tl_config = {
|
||||
@ -92,30 +100,62 @@ void ble_app_get_key_storage_buff(uint8_t** addr, uint16_t* size) {
|
||||
*size = sizeof(ble_app_nvm);
|
||||
}
|
||||
|
||||
static void ble_app_hci_thread(void *arg) {
|
||||
void ble_app_thread_stop() {
|
||||
if(ble_app) {
|
||||
osEventFlagsSet(ble_app->event_flags, BLE_APP_FLAG_KILL_THREAD);
|
||||
furi_thread_join(ble_app->thread);
|
||||
furi_thread_free(ble_app->thread);
|
||||
// Wait to make sure that EventFlags delivers pending events before memory free
|
||||
osDelay(50);
|
||||
// Free resources
|
||||
osMutexDelete(ble_app->hci_mtx);
|
||||
osSemaphoreDelete(ble_app->hci_sem);
|
||||
osEventFlagsDelete(ble_app->event_flags);
|
||||
free(ble_app);
|
||||
ble_app = NULL;
|
||||
memset(&ble_app_cmd_buffer, 0, sizeof(ble_app_cmd_buffer));
|
||||
}
|
||||
}
|
||||
|
||||
static int32_t ble_app_hci_thread(void *arg) {
|
||||
uint32_t flags = 0;
|
||||
while(1) {
|
||||
osThreadFlagsWait(1, osFlagsWaitAny, osWaitForever);
|
||||
flags = osEventFlagsWait(ble_app->event_flags, BLE_APP_FLAG_ALL, osFlagsWaitAny, osWaitForever);
|
||||
if(flags & BLE_APP_FLAG_KILL_THREAD) {
|
||||
break;
|
||||
}
|
||||
if(flags & BLE_APP_FLAG_HCI_EVENT) {
|
||||
hci_user_evt_proc();
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
// Called by WPAN lib
|
||||
void hci_notify_asynch_evt(void* pdata) {
|
||||
osThreadFlagsSet(ble_app->hci_thread_id, 1);
|
||||
if(ble_app) {
|
||||
osEventFlagsSet(ble_app->event_flags, BLE_APP_FLAG_HCI_EVENT);
|
||||
}
|
||||
}
|
||||
|
||||
void hci_cmd_resp_release(uint32_t flag) {
|
||||
if(ble_app) {
|
||||
osSemaphoreRelease(ble_app->hci_sem);
|
||||
}
|
||||
}
|
||||
|
||||
void hci_cmd_resp_wait(uint32_t timeout) {
|
||||
if(ble_app) {
|
||||
osSemaphoreAcquire(ble_app->hci_sem, osWaitForever);
|
||||
}
|
||||
}
|
||||
|
||||
static void ble_app_hci_event_handler( void * pPayload ) {
|
||||
SVCCTL_UserEvtFlowStatus_t svctl_return_status;
|
||||
tHCI_UserEvtRxParam *pParam = (tHCI_UserEvtRxParam *)pPayload;
|
||||
|
||||
if(ble_app) {
|
||||
svctl_return_status = SVCCTL_UserEvtRx((void *)&(pParam->pckt->evtserial));
|
||||
if (svctl_return_status != SVCCTL_UserEvtFlowDisable) {
|
||||
pParam->status = HCI_TL_UserEventFlow_Enable;
|
||||
@ -123,6 +163,7 @@ static void ble_app_hci_event_handler( void * pPayload ) {
|
||||
pParam->status = HCI_TL_UserEventFlow_Disable;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void ble_app_hci_status_not_handler( HCI_TL_CmdStatus_t status ) {
|
||||
if(status == HCI_TL_CmdBusy) {
|
||||
|
||||
@ -9,6 +9,7 @@ extern "C" {
|
||||
|
||||
bool ble_app_init();
|
||||
void ble_app_get_key_storage_buff(uint8_t** addr, uint16_t* size);
|
||||
void ble_app_thread_stop();
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
|
||||
@ -12,6 +12,10 @@
|
||||
|
||||
#define TAG "Core2"
|
||||
|
||||
#define BLE_GLUE_FLAG_SHCI_EVENT (1UL << 0)
|
||||
#define BLE_GLUE_FLAG_KILL_THREAD (1UL << 1)
|
||||
#define BLE_GLUE_FLAG_ALL (BLE_GLUE_FLAG_SHCI_EVENT | BLE_GLUE_FLAG_KILL_THREAD)
|
||||
|
||||
#define POOL_SIZE (CFG_TLBLE_EVT_QUEUE_LENGTH*4U*DIVC(( sizeof(TL_PacketHeader_t) + TL_BLE_EVENT_FRAME_SIZE ), 4U))
|
||||
|
||||
PLACE_IN_SECTION("MB_MEM2") ALIGN(4) static uint8_t ble_glue_event_pool[POOL_SIZE];
|
||||
@ -32,8 +36,8 @@ typedef enum {
|
||||
typedef struct {
|
||||
osMutexId_t shci_mtx;
|
||||
osSemaphoreId_t shci_sem;
|
||||
osThreadId_t shci_user_event_thread_id;
|
||||
osThreadAttr_t shci_user_event_thread_attr;
|
||||
osEventFlagsId_t event_flags;
|
||||
FuriThread* thread;
|
||||
BleGlueStatus status;
|
||||
BleGlueKeyStorageChangedCallback callback;
|
||||
void* context;
|
||||
@ -41,7 +45,7 @@ typedef struct {
|
||||
|
||||
static BleGlue* ble_glue = NULL;
|
||||
|
||||
static void ble_glue_user_event_thread(void *argument);
|
||||
static int32_t ble_glue_shci_thread(void *argument);
|
||||
static void ble_glue_sys_status_not_callback(SHCI_TL_CmdStatus_t status);
|
||||
static void ble_glue_sys_user_event_callback(void* pPayload);
|
||||
|
||||
@ -55,8 +59,6 @@ void ble_glue_set_key_storage_changed_callback(BleGlueKeyStorageChangedCallback
|
||||
void ble_glue_init() {
|
||||
ble_glue = furi_alloc(sizeof(BleGlue));
|
||||
ble_glue->status = BleGlueStatusStartup;
|
||||
ble_glue->shci_user_event_thread_attr.name = "BleShciWorker";
|
||||
ble_glue->shci_user_event_thread_attr.stack_size = 1024;
|
||||
|
||||
// Configure the system Power Mode
|
||||
// Select HSI as system clock source after Wake Up from Stop mode
|
||||
@ -75,9 +77,15 @@ void ble_glue_init() {
|
||||
|
||||
ble_glue->shci_mtx = osMutexNew(NULL);
|
||||
ble_glue->shci_sem = osSemaphoreNew(1, 0, NULL);
|
||||
ble_glue->event_flags = osEventFlagsNew(NULL);
|
||||
|
||||
// FreeRTOS system task creation
|
||||
ble_glue->shci_user_event_thread_id = osThreadNew(ble_glue_user_event_thread, NULL, &ble_glue->shci_user_event_thread_attr);
|
||||
ble_glue->thread = furi_thread_alloc();
|
||||
furi_thread_set_name(ble_glue->thread, "BleShciWorker");
|
||||
furi_thread_set_stack_size(ble_glue->thread, 1024);
|
||||
furi_thread_set_context(ble_glue->thread, ble_glue);
|
||||
furi_thread_set_callback(ble_glue->thread, ble_glue_shci_thread);
|
||||
furi_thread_start(ble_glue->thread);
|
||||
|
||||
// System channel initialization
|
||||
SHci_Tl_Init_Conf.p_cmdbuffer = (uint8_t*)&ble_glue_system_cmd_buff;
|
||||
@ -205,26 +213,63 @@ static void ble_glue_sys_user_event_callback( void * pPayload ) {
|
||||
}
|
||||
}
|
||||
|
||||
static void ble_glue_clear_shared_memory() {
|
||||
memset(ble_glue_event_pool, 0, sizeof(ble_glue_event_pool));
|
||||
memset(&ble_glue_system_cmd_buff, 0, sizeof(ble_glue_system_cmd_buff));
|
||||
memset(ble_glue_system_spare_event_buff, 0, sizeof(ble_glue_system_spare_event_buff));
|
||||
memset(ble_glue_ble_spare_event_buff, 0, sizeof(ble_glue_ble_spare_event_buff));
|
||||
}
|
||||
|
||||
void ble_glue_thread_stop() {
|
||||
if(ble_glue) {
|
||||
osEventFlagsSet(ble_glue->event_flags, BLE_GLUE_FLAG_KILL_THREAD);
|
||||
furi_thread_join(ble_glue->thread);
|
||||
furi_thread_free(ble_glue->thread);
|
||||
// Wait to make sure that EventFlags delivers pending events before memory free
|
||||
osDelay(50);
|
||||
// Free resources
|
||||
osMutexDelete(ble_glue->shci_mtx);
|
||||
osSemaphoreDelete(ble_glue->shci_sem);
|
||||
osEventFlagsDelete(ble_glue->event_flags);
|
||||
ble_glue_clear_shared_memory();
|
||||
free(ble_glue);
|
||||
ble_glue = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
// Wrap functions
|
||||
static void ble_glue_user_event_thread(void *argument) {
|
||||
UNUSED(argument);
|
||||
for(;;) {
|
||||
osThreadFlagsWait(1, osFlagsWaitAny, osWaitForever);
|
||||
static int32_t ble_glue_shci_thread(void* context) {
|
||||
uint32_t flags = 0;
|
||||
while(true) {
|
||||
flags = osEventFlagsWait(ble_glue->event_flags, BLE_GLUE_FLAG_ALL, osFlagsWaitAny, osWaitForever);
|
||||
if(flags & BLE_GLUE_FLAG_SHCI_EVENT) {
|
||||
shci_user_evt_proc();
|
||||
}
|
||||
if(flags & BLE_GLUE_FLAG_KILL_THREAD) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void shci_notify_asynch_evt(void* pdata) {
|
||||
UNUSED(pdata);
|
||||
osThreadFlagsSet(ble_glue->shci_user_event_thread_id, 1);
|
||||
if(ble_glue) {
|
||||
osEventFlagsSet(ble_glue->event_flags, BLE_GLUE_FLAG_SHCI_EVENT);
|
||||
}
|
||||
}
|
||||
|
||||
void shci_cmd_resp_release(uint32_t flag) {
|
||||
UNUSED(flag);
|
||||
if(ble_glue) {
|
||||
osSemaphoreRelease(ble_glue->shci_sem);
|
||||
}
|
||||
}
|
||||
|
||||
void shci_cmd_resp_wait(uint32_t timeout) {
|
||||
UNUSED(timeout);
|
||||
if(ble_glue) {
|
||||
osSemaphoreAcquire(ble_glue->shci_sem, osWaitForever);
|
||||
}
|
||||
}
|
||||
|
||||
@ -38,6 +38,8 @@ bool ble_glue_is_radio_stack_ready();
|
||||
*/
|
||||
void ble_glue_set_key_storage_changed_callback(BleGlueKeyStorageChangedCallback callback, void* context);
|
||||
|
||||
void ble_glue_thread_stop();
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -154,3 +154,7 @@ void dev_info_svc_stop() {
|
||||
dev_info_svc = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
bool dev_info_svc_is_started() {
|
||||
return dev_info_svc != NULL;
|
||||
}
|
||||
|
||||
@ -16,6 +16,8 @@ void dev_info_svc_start();
|
||||
|
||||
void dev_info_svc_stop();
|
||||
|
||||
bool dev_info_svc_is_started();
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -3,20 +3,14 @@
|
||||
#include "ble.h"
|
||||
|
||||
#include "cmsis_os.h"
|
||||
#include "otp.h"
|
||||
#include "dev_info_service.h"
|
||||
#include "battery_service.h"
|
||||
#include "serial_service.h"
|
||||
|
||||
#include <furi-hal.h>
|
||||
#include <furi.h>
|
||||
|
||||
#define TAG "BtGap"
|
||||
|
||||
#define FAST_ADV_TIMEOUT 30000
|
||||
#define INITIAL_ADV_TIMEOUT 60000
|
||||
|
||||
#define BD_ADDR_SIZE_LOCAL 6
|
||||
|
||||
typedef struct {
|
||||
uint16_t gap_svc_handle;
|
||||
uint16_t dev_name_char_handle;
|
||||
@ -24,18 +18,18 @@ typedef struct {
|
||||
uint16_t connection_handle;
|
||||
uint8_t adv_svc_uuid_len;
|
||||
uint8_t adv_svc_uuid[20];
|
||||
char* adv_name;
|
||||
} GapSvc;
|
||||
|
||||
typedef struct {
|
||||
GapSvc gap_svc;
|
||||
GapSvc service;
|
||||
GapConfig* config;
|
||||
GapState state;
|
||||
osMutexId_t state_mutex;
|
||||
uint8_t mac_address[BD_ADDR_SIZE_LOCAL];
|
||||
BleEventCallback on_event_cb;
|
||||
void* context;
|
||||
osTimerId advertise_timer;
|
||||
osThreadAttr_t thread_attr;
|
||||
osThreadId_t thread_id;
|
||||
FuriThread* thread;
|
||||
osMessageQueueId_t command_queue;
|
||||
bool enable_adv;
|
||||
} Gap;
|
||||
@ -44,21 +38,18 @@ typedef enum {
|
||||
GapCommandAdvFast,
|
||||
GapCommandAdvLowPower,
|
||||
GapCommandAdvStop,
|
||||
GapCommandKillThread,
|
||||
} GapCommand;
|
||||
|
||||
// Identity root key
|
||||
static const uint8_t gap_irk[16] = {0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0};
|
||||
// Encryption root key
|
||||
static const uint8_t gap_erk[16] = {0xfe,0xdc,0xba,0x09,0x87,0x65,0x43,0x21,0xfe,0xdc,0xba,0x09,0x87,0x65,0x43,0x21};
|
||||
// Appearence characteristic UUID
|
||||
static const uint8_t gap_appearence_char_uuid[] = {0x00, 0x86};
|
||||
// Default MAC address
|
||||
static const uint8_t gap_default_mac_addr[] = {0x6c, 0x7a, 0xd8, 0xac, 0x57, 0x72};
|
||||
|
||||
static Gap* gap = NULL;
|
||||
|
||||
static void gap_advertise_start(GapState new_state);
|
||||
static void gap_app(void *arg);
|
||||
static int32_t gap_app(void* context);
|
||||
|
||||
SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification( void *pckt )
|
||||
{
|
||||
@ -77,14 +68,14 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification( void *pckt )
|
||||
case EVT_DISCONN_COMPLETE:
|
||||
{
|
||||
hci_disconnection_complete_event_rp0 *disconnection_complete_event = (hci_disconnection_complete_event_rp0 *) event_pckt->data;
|
||||
if (disconnection_complete_event->Connection_Handle == gap->gap_svc.connection_handle) {
|
||||
gap->gap_svc.connection_handle = 0;
|
||||
if (disconnection_complete_event->Connection_Handle == gap->service.connection_handle) {
|
||||
gap->service.connection_handle = 0;
|
||||
gap->state = GapStateIdle;
|
||||
FURI_LOG_I(TAG, "Disconnect from client. Reason: %d", disconnection_complete_event->Reason);
|
||||
FURI_LOG_I(TAG, "Disconnect from client. Reason: %02X", disconnection_complete_event->Reason);
|
||||
}
|
||||
if(gap->enable_adv) {
|
||||
// Restart advertising
|
||||
gap_start_advertising();
|
||||
gap_advertise_start(GapCommandAdvFast);
|
||||
furi_hal_power_insomnia_exit();
|
||||
}
|
||||
BleEvent event = {.type = BleEventTypeDisconnected};
|
||||
@ -106,7 +97,7 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification( void *pckt )
|
||||
} else {
|
||||
FURI_LOG_I(TAG, "Update PHY succeed");
|
||||
}
|
||||
ret = hci_le_read_phy(gap->gap_svc.connection_handle,&tx_phy,&rx_phy);
|
||||
ret = hci_le_read_phy(gap->service.connection_handle,&tx_phy,&rx_phy);
|
||||
if(ret) {
|
||||
FURI_LOG_E(TAG, "Read PHY failed, status: %d", ret);
|
||||
} else {
|
||||
@ -124,7 +115,7 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification( void *pckt )
|
||||
|
||||
// Update connection status and handle
|
||||
gap->state = GapStateConnected;
|
||||
gap->gap_svc.connection_handle = connection_complete_event->Connection_Handle;
|
||||
gap->service.connection_handle = connection_complete_event->Connection_Handle;
|
||||
|
||||
// Start pairing by sending security request
|
||||
aci_gap_slave_security_req(connection_complete_event->Connection_Handle);
|
||||
@ -148,8 +139,8 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification( void *pckt )
|
||||
{
|
||||
// Generate random PIN code
|
||||
uint32_t pin = rand() % 999999;
|
||||
aci_gap_pass_key_resp(gap->gap_svc.connection_handle, pin);
|
||||
FURI_LOG_I(TAG, "Pass key request event. Pin: %d", pin);
|
||||
aci_gap_pass_key_resp(gap->service.connection_handle, pin);
|
||||
FURI_LOG_I(TAG, "Pass key request event. Pin: %06d", pin);
|
||||
BleEvent event = {.type = BleEventTypePinCodeShow, .data.pin_code = pin};
|
||||
gap->on_event_cb(event, gap->context);
|
||||
}
|
||||
@ -175,7 +166,7 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification( void *pckt )
|
||||
|
||||
case EVT_BLUE_GAP_BOND_LOST:
|
||||
FURI_LOG_I(TAG, "Bond lost event. Start rebonding");
|
||||
aci_gap_allow_rebond(gap->gap_svc.connection_handle);
|
||||
aci_gap_allow_rebond(gap->service.connection_handle);
|
||||
break;
|
||||
|
||||
case EVT_BLUE_GAP_DEVICE_FOUND:
|
||||
@ -191,16 +182,20 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification( void *pckt )
|
||||
break;
|
||||
|
||||
case EVT_BLUE_GAP_NUMERIC_COMPARISON_VALUE:
|
||||
FURI_LOG_I(TAG, "Hex_value = %lx",
|
||||
((aci_gap_numeric_comparison_value_event_rp0 *)(blue_evt->data))->Numeric_Value);
|
||||
aci_gap_numeric_comparison_value_confirm_yesno(gap->gap_svc.connection_handle, 1);
|
||||
{
|
||||
uint32_t pin = ((aci_gap_numeric_comparison_value_event_rp0 *)(blue_evt->data))->Numeric_Value;
|
||||
FURI_LOG_I(TAG, "Verify numeric comparison: %06d", pin);
|
||||
BleEvent event = {.type = BleEventTypePinCodeVerify, .data.pin_code = pin};
|
||||
bool result = gap->on_event_cb(event, gap->context);
|
||||
aci_gap_numeric_comparison_value_confirm_yesno(gap->service.connection_handle, result);
|
||||
break;
|
||||
}
|
||||
|
||||
case EVT_BLUE_GAP_PAIRING_CMPLT:
|
||||
pairing_complete = (aci_gap_pairing_complete_event_rp0*)blue_evt->data;
|
||||
if (pairing_complete->Status) {
|
||||
FURI_LOG_E(TAG, "Pairing failed with status: %d. Terminating connection", pairing_complete->Status);
|
||||
aci_gap_terminate(gap->gap_svc.connection_handle, 5);
|
||||
aci_gap_terminate(gap->service.connection_handle, 5);
|
||||
} else {
|
||||
FURI_LOG_I(TAG, "Pairing complete");
|
||||
BleEvent event = {.type = BleEventTypeConnected};
|
||||
@ -220,46 +215,15 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification( void *pckt )
|
||||
}
|
||||
|
||||
static void set_advertisment_service_uid(uint8_t* uid, uint8_t uid_len) {
|
||||
gap->gap_svc.adv_svc_uuid_len = 1;
|
||||
if(uid_len == 2) {
|
||||
gap->gap_svc.adv_svc_uuid[0] = AD_TYPE_16_BIT_SERV_UUID;
|
||||
gap->service.adv_svc_uuid[0] = AD_TYPE_16_BIT_SERV_UUID;
|
||||
} else if (uid_len == 4) {
|
||||
gap->gap_svc.adv_svc_uuid[0] = AD_TYPE_32_BIT_SERV_UUID;
|
||||
gap->service.adv_svc_uuid[0] = AD_TYPE_32_BIT_SERV_UUID;
|
||||
} else if(uid_len == 16) {
|
||||
gap->gap_svc.adv_svc_uuid[0] = AD_TYPE_128_BIT_SERV_UUID_CMPLT_LIST;
|
||||
}
|
||||
memcpy(&gap->gap_svc.adv_svc_uuid[1], uid, uid_len);
|
||||
gap->gap_svc.adv_svc_uuid_len += uid_len;
|
||||
}
|
||||
|
||||
GapState gap_get_state() {
|
||||
return gap->state;
|
||||
}
|
||||
|
||||
void gap_init_mac_address(Gap* gap) {
|
||||
uint8_t *otp_addr;
|
||||
uint32_t udn;
|
||||
uint32_t company_id;
|
||||
uint32_t device_id;
|
||||
|
||||
udn = LL_FLASH_GetUDN();
|
||||
if(udn != 0xFFFFFFFF) {
|
||||
company_id = LL_FLASH_GetSTCompanyID();
|
||||
device_id = LL_FLASH_GetDeviceID();
|
||||
gap->mac_address[0] = (uint8_t)(udn & 0x000000FF);
|
||||
gap->mac_address[1] = (uint8_t)( (udn & 0x0000FF00) >> 8 );
|
||||
gap->mac_address[2] = (uint8_t)( (udn & 0x00FF0000) >> 16 );
|
||||
gap->mac_address[3] = (uint8_t)device_id;
|
||||
gap->mac_address[4] = (uint8_t)(company_id & 0x000000FF);;
|
||||
gap->mac_address[5] = (uint8_t)( (company_id & 0x0000FF00) >> 8 );
|
||||
} else {
|
||||
otp_addr = OTP_Read(0);
|
||||
if(otp_addr) {
|
||||
memcpy(gap->mac_address, ((OTP_ID0_t*)otp_addr)->bd_address, sizeof(gap->mac_address));
|
||||
} else {
|
||||
memcpy(gap->mac_address, gap_default_mac_addr, sizeof(gap->mac_address));
|
||||
}
|
||||
gap->service.adv_svc_uuid[0] = AD_TYPE_128_BIT_SERV_UUID_CMPLT_LIST;
|
||||
}
|
||||
memcpy(&gap->service.adv_svc_uuid[gap->service.adv_svc_uuid_len], uid, uid_len);
|
||||
gap->service.adv_svc_uuid_len += uid_len;
|
||||
}
|
||||
|
||||
static void gap_init_svc(Gap* gap) {
|
||||
@ -269,8 +233,7 @@ static void gap_init_svc(Gap* gap) {
|
||||
// HCI Reset to synchronise BLE Stack
|
||||
hci_reset();
|
||||
// Configure mac address
|
||||
gap_init_mac_address(gap);
|
||||
aci_hal_write_config_data(CONFIG_DATA_PUBADDR_OFFSET, CONFIG_DATA_PUBADDR_LEN, (uint8_t*)gap->mac_address);
|
||||
aci_hal_write_config_data(CONFIG_DATA_PUBADDR_OFFSET, CONFIG_DATA_PUBADDR_LEN, gap->config->mac_address);
|
||||
|
||||
/* Static random Address
|
||||
* The two upper bits shall be set to 1
|
||||
@ -289,25 +252,42 @@ static void gap_init_svc(Gap* gap) {
|
||||
// Initialize GATT interface
|
||||
aci_gatt_init();
|
||||
// Initialize GAP interface
|
||||
const char *name = furi_hal_version_get_device_name_ptr();
|
||||
// Skip fist symbol AD_TYPE_COMPLETE_LOCAL_NAME
|
||||
char *name = gap->service.adv_name + 1;
|
||||
aci_gap_init(GAP_PERIPHERAL_ROLE, 0, strlen(name),
|
||||
&gap->gap_svc.gap_svc_handle, &gap->gap_svc.dev_name_char_handle, &gap->gap_svc.appearance_char_handle);
|
||||
&gap->service.gap_svc_handle, &gap->service.dev_name_char_handle, &gap->service.appearance_char_handle);
|
||||
|
||||
// Set GAP characteristics
|
||||
status = aci_gatt_update_char_value(gap->gap_svc.gap_svc_handle, gap->gap_svc.dev_name_char_handle, 0, strlen(name), (uint8_t *) name);
|
||||
status = aci_gatt_update_char_value(gap->service.gap_svc_handle, gap->service.dev_name_char_handle, 0, strlen(name), (uint8_t *) name);
|
||||
if (status) {
|
||||
FURI_LOG_E(TAG, "Failed updating name characteristic: %d", status);
|
||||
}
|
||||
status = aci_gatt_update_char_value(gap->gap_svc.gap_svc_handle, gap->gap_svc.appearance_char_handle, 0, 2, gap_appearence_char_uuid);
|
||||
uint8_t gap_appearence_char_uuid[2] = {gap->config->appearance_char & 0xff, gap->config->appearance_char >> 8};
|
||||
status = aci_gatt_update_char_value(gap->service.gap_svc_handle, gap->service.appearance_char_handle, 0, 2, gap_appearence_char_uuid);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed updating appearence characteristic: %d", status);
|
||||
}
|
||||
// Set default PHY
|
||||
hci_le_set_default_phy(ALL_PHYS_PREFERENCE, TX_2M_PREFERRED, RX_2M_PREFERRED);
|
||||
// Set I/O capability
|
||||
bool keypress_supported = false;
|
||||
if(gap->config->pairing_method == GapPairingPinCodeShow) {
|
||||
aci_gap_set_io_capability(IO_CAP_DISPLAY_ONLY);
|
||||
} else if(gap->config->pairing_method == GapPairingPinCodeVerifyYesNo){
|
||||
aci_gap_set_io_capability(IO_CAP_DISPLAY_YES_NO);
|
||||
keypress_supported = true;
|
||||
}
|
||||
// Setup authentication
|
||||
aci_gap_set_authentication_requirement(1, 1, 1, 0, 8, 16, 1, 0, PUBLIC_ADDR);
|
||||
aci_gap_set_authentication_requirement(
|
||||
gap->config->bonding_mode,
|
||||
CFG_MITM_PROTECTION,
|
||||
CFG_SC_SUPPORT,
|
||||
keypress_supported,
|
||||
CFG_ENCRYPTION_KEY_SIZE_MIN,
|
||||
CFG_ENCRYPTION_KEY_SIZE_MAX,
|
||||
CFG_USED_FIXED_PIN,
|
||||
0,
|
||||
PUBLIC_ADDR);
|
||||
// Configure whitelist
|
||||
aci_gap_configure_whitelist();
|
||||
}
|
||||
@ -336,10 +316,9 @@ static void gap_advertise_start(GapState new_state)
|
||||
}
|
||||
}
|
||||
// Configure advertising
|
||||
const char* name = furi_hal_version_get_ble_local_device_name_ptr();
|
||||
status = aci_gap_set_discoverable(ADV_IND, min_interval, max_interval, PUBLIC_ADDR, 0,
|
||||
strlen(name), (uint8_t*)name,
|
||||
gap->gap_svc.adv_svc_uuid_len, gap->gap_svc.adv_svc_uuid, 0, 0);
|
||||
strlen(gap->service.adv_name), (uint8_t*)gap->service.adv_name,
|
||||
gap->service.adv_svc_uuid_len, gap->service.adv_svc_uuid, 0, 0);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Set discoverable err: %d", status);
|
||||
}
|
||||
@ -350,11 +329,11 @@ static void gap_advertise_start(GapState new_state)
|
||||
}
|
||||
|
||||
static void gap_advertise_stop() {
|
||||
if(gap->state > GapStateIdle) {
|
||||
if(gap->state == GapStateConnected) {
|
||||
// Terminate connection
|
||||
aci_gap_terminate(gap->gap_svc.connection_handle, 0x13);
|
||||
aci_gap_terminate(gap->service.connection_handle, 0x13);
|
||||
}
|
||||
if(gap->state > GapStateIdle) {
|
||||
// Stop advertising
|
||||
osTimerStop(gap->advertise_timer);
|
||||
aci_gap_set_non_discoverable();
|
||||
@ -365,62 +344,69 @@ static void gap_advertise_stop() {
|
||||
}
|
||||
|
||||
void gap_start_advertising() {
|
||||
osMutexAcquire(gap->state_mutex, osWaitForever);
|
||||
if(gap->state == GapStateIdle) {
|
||||
gap->state = GapStateStartingAdv;
|
||||
FURI_LOG_I(TAG, "Start advertising");
|
||||
gap->enable_adv = true;
|
||||
GapCommand command = GapCommandAdvFast;
|
||||
furi_check(osMessageQueuePut(gap->command_queue, &command, 0, 0) == osOK);
|
||||
}
|
||||
osMutexRelease(gap->state_mutex);
|
||||
}
|
||||
|
||||
void gap_stop_advertising() {
|
||||
osMutexAcquire(gap->state_mutex, osWaitForever);
|
||||
if(gap->state > GapStateIdle) {
|
||||
FURI_LOG_I(TAG, "Stop advertising");
|
||||
gap->enable_adv = false;
|
||||
GapCommand command = GapCommandAdvStop;
|
||||
furi_check(osMessageQueuePut(gap->command_queue, &command, 0, 0) == osOK);
|
||||
}
|
||||
osMutexRelease(gap->state_mutex);
|
||||
}
|
||||
|
||||
static void gap_advetise_timer_callback(void* context) {
|
||||
GapCommand command = GapCommandAdvLowPower;
|
||||
furi_check(osMessageQueuePut(gap->command_queue, &command, 0, 0) == osOK);
|
||||
}
|
||||
|
||||
bool gap_init(BleEventCallback on_event_cb, void* context) {
|
||||
bool gap_init(GapConfig* config, BleEventCallback on_event_cb, void* context) {
|
||||
if (!ble_glue_is_radio_stack_ready()) {
|
||||
return false;
|
||||
}
|
||||
|
||||
gap = furi_alloc(sizeof(Gap));
|
||||
gap->config = config;
|
||||
srand(DWT->CYCCNT);
|
||||
// Create advertising timer
|
||||
gap->advertise_timer = osTimerNew(gap_advetise_timer_callback, osTimerOnce, NULL, NULL);
|
||||
// Initialization of GATT & GAP layer
|
||||
gap->service.adv_name = config->adv_name;
|
||||
gap_init_svc(gap);
|
||||
// Initialization of the BLE Services
|
||||
SVCCTL_Init();
|
||||
// Initialization of the GAP state
|
||||
gap->state_mutex = osMutexNew(NULL);
|
||||
gap->state = GapStateIdle;
|
||||
gap->gap_svc.connection_handle = 0xFFFF;
|
||||
gap->service.connection_handle = 0xFFFF;
|
||||
gap->enable_adv = true;
|
||||
|
||||
// Thread configuration
|
||||
gap->thread_attr.name = "BleGapWorker";
|
||||
gap->thread_attr.stack_size = 1024;
|
||||
gap->thread_id = osThreadNew(gap_app, NULL, &gap->thread_attr);
|
||||
gap->thread = furi_thread_alloc();
|
||||
furi_thread_set_name(gap->thread, "BleGapWorker");
|
||||
furi_thread_set_stack_size(gap->thread, 1024);
|
||||
furi_thread_set_context(gap->thread, gap);
|
||||
furi_thread_set_callback(gap->thread, gap_app);
|
||||
furi_thread_start(gap->thread);
|
||||
|
||||
// Command queue allocation
|
||||
gap->command_queue = osMessageQueueNew(8, sizeof(GapCommand), NULL);
|
||||
|
||||
// Start Device Information service
|
||||
dev_info_svc_start();
|
||||
// Start Battery service
|
||||
battery_svc_start();
|
||||
// Start Serial application
|
||||
serial_svc_start();
|
||||
// Configure advirtise service UUID
|
||||
uint8_t adv_service_uid[2];
|
||||
adv_service_uid[0] = 0x80 | furi_hal_version_get_hw_color();
|
||||
adv_service_uid[1] = 0x30;
|
||||
|
||||
gap->service.adv_svc_uuid_len = 1;
|
||||
adv_service_uid[0] = gap->config->adv_service_uuid & 0xff;
|
||||
adv_service_uid[1] = gap->config->adv_service_uuid >> 8;
|
||||
set_advertisment_service_uid(adv_service_uid, sizeof(adv_service_uid));
|
||||
|
||||
// Set callback
|
||||
@ -429,11 +415,42 @@ bool gap_init(BleEventCallback on_event_cb, void* context) {
|
||||
return true;
|
||||
}
|
||||
|
||||
static void gap_app(void *arg) {
|
||||
GapState gap_get_state() {
|
||||
GapState state;
|
||||
osMutexAcquire(gap->state_mutex, osWaitForever);
|
||||
state = gap->state;
|
||||
osMutexRelease(gap->state_mutex );
|
||||
return state;
|
||||
}
|
||||
|
||||
void gap_thread_stop() {
|
||||
if(gap) {
|
||||
osMutexAcquire(gap->state_mutex, osWaitForever);
|
||||
gap->enable_adv = false;
|
||||
GapCommand command = GapCommandKillThread;
|
||||
osMessageQueuePut(gap->command_queue, &command, 0, osWaitForever);
|
||||
osMutexRelease(gap->state_mutex);
|
||||
furi_thread_join(gap->thread);
|
||||
furi_thread_free(gap->thread);
|
||||
// Free resources
|
||||
osMutexDelete(gap->state_mutex);
|
||||
osMessageQueueDelete(gap->command_queue);
|
||||
osTimerStop(gap->advertise_timer);
|
||||
while(xTimerIsTimerActive(gap->advertise_timer) == pdTRUE) osDelay(1);
|
||||
furi_check(osTimerDelete(gap->advertise_timer) == osOK);
|
||||
free(gap);
|
||||
gap = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
static int32_t gap_app(void *context) {
|
||||
GapCommand command;
|
||||
while(1) {
|
||||
furi_check(osMessageQueueGet(gap->command_queue, &command, NULL, osWaitForever) == osOK);
|
||||
osMutexAcquire(gap->state_mutex, osWaitForever);
|
||||
if(command == GapCommandKillThread) {
|
||||
break;
|
||||
}
|
||||
if(command == GapCommandAdvFast) {
|
||||
gap_advertise_start(GapStateAdvFast);
|
||||
} else if(command == GapCommandAdvLowPower) {
|
||||
@ -443,4 +460,6 @@ static void gap_app(void *arg) {
|
||||
}
|
||||
osMutexRelease(gap->state_mutex);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
@ -3,6 +3,10 @@
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
|
||||
#include <furi-hal-version.h>
|
||||
|
||||
#define GAP_MAC_ADDR_SIZE (6)
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
@ -13,6 +17,7 @@ typedef enum {
|
||||
BleEventTypeStartAdvertising,
|
||||
BleEventTypeStopAdvertising,
|
||||
BleEventTypePinCodeShow,
|
||||
BleEventTypePinCodeVerify,
|
||||
BleEventTypeUpdateMTU,
|
||||
} BleEventType;
|
||||
|
||||
@ -26,16 +31,31 @@ typedef struct {
|
||||
BleEventData data;
|
||||
} BleEvent;
|
||||
|
||||
typedef void(*BleEventCallback) (BleEvent event, void* context);
|
||||
typedef bool(*BleEventCallback) (BleEvent event, void* context);
|
||||
|
||||
typedef enum {
|
||||
GapStateIdle,
|
||||
GapStateStartingAdv,
|
||||
GapStateAdvFast,
|
||||
GapStateAdvLowPower,
|
||||
GapStateConnected,
|
||||
} GapState;
|
||||
|
||||
bool gap_init(BleEventCallback on_event_cb, void* context);
|
||||
typedef enum {
|
||||
GapPairingPinCodeShow,
|
||||
GapPairingPinCodeVerifyYesNo,
|
||||
} GapPairing;
|
||||
|
||||
typedef struct {
|
||||
uint16_t adv_service_uuid;
|
||||
uint16_t appearance_char;
|
||||
bool bonding_mode;
|
||||
GapPairing pairing_method;
|
||||
uint8_t mac_address[GAP_MAC_ADDR_SIZE];
|
||||
char adv_name[FURI_HAL_VERSION_DEVICE_NAME_LENGTH];
|
||||
} GapConfig;
|
||||
|
||||
bool gap_init(GapConfig* config, BleEventCallback on_event_cb, void* context);
|
||||
|
||||
void gap_start_advertising();
|
||||
|
||||
@ -43,6 +63,8 @@ void gap_stop_advertising();
|
||||
|
||||
GapState gap_get_state();
|
||||
|
||||
void gap_thread_stop();
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
268
firmware/targets/f6/ble-glue/hid_service.c
Normal file
268
firmware/targets/f6/ble-glue/hid_service.c
Normal file
@ -0,0 +1,268 @@
|
||||
#include "hid_service.h"
|
||||
#include "app_common.h"
|
||||
#include "ble.h"
|
||||
|
||||
#include <furi.h>
|
||||
|
||||
#define TAG "BtHid"
|
||||
|
||||
typedef struct {
|
||||
uint16_t svc_handle;
|
||||
uint16_t protocol_mode_char_handle;
|
||||
uint16_t report_char_handle;
|
||||
uint16_t report_ref_desc_handle;
|
||||
uint16_t report_map_char_handle;
|
||||
uint16_t keyboard_boot_char_handle;
|
||||
uint16_t info_char_handle;
|
||||
uint16_t ctrl_point_char_handle;
|
||||
} HIDSvc;
|
||||
|
||||
static HIDSvc* hid_svc = NULL;
|
||||
|
||||
static SVCCTL_EvtAckStatus_t hid_svc_event_handler(void *event) {
|
||||
SVCCTL_EvtAckStatus_t ret = SVCCTL_EvtNotAck;
|
||||
hci_event_pckt* event_pckt = (hci_event_pckt *)(((hci_uart_pckt*)event)->data);
|
||||
evt_blecore_aci* blecore_evt = (evt_blecore_aci*)event_pckt->data;
|
||||
// aci_gatt_attribute_modified_event_rp0* attribute_modified;
|
||||
if(event_pckt->evt == HCI_VENDOR_SPECIFIC_DEBUG_EVT_CODE) {
|
||||
if(blecore_evt->ecode == ACI_GATT_ATTRIBUTE_MODIFIED_VSEVT_CODE) {
|
||||
// Process modification events
|
||||
ret = SVCCTL_EvtAckFlowEnable;
|
||||
} else if(blecore_evt->ecode == ACI_GATT_SERVER_CONFIRMATION_VSEVT_CODE) {
|
||||
// Process notification confirmation
|
||||
ret = SVCCTL_EvtAckFlowEnable;
|
||||
}
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
void hid_svc_start() {
|
||||
tBleStatus status;
|
||||
hid_svc = furi_alloc(sizeof(HIDSvc));
|
||||
Service_UUID_t svc_uuid = {};
|
||||
Char_Desc_Uuid_t desc_uuid = {};
|
||||
Char_UUID_t char_uuid = {};
|
||||
|
||||
// Register event handler
|
||||
SVCCTL_RegisterSvcHandler(hid_svc_event_handler);
|
||||
// Add service
|
||||
svc_uuid.Service_UUID_16 = HUMAN_INTERFACE_DEVICE_SERVICE_UUID;
|
||||
status = aci_gatt_add_service(UUID_TYPE_16,
|
||||
&svc_uuid,
|
||||
PRIMARY_SERVICE,
|
||||
30,
|
||||
&hid_svc->svc_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to add HID service: %d", status);
|
||||
}
|
||||
// Add Protocol mode characterstics
|
||||
char_uuid.Char_UUID_16 = PROTOCOL_MODE_CHAR_UUID;
|
||||
status = aci_gatt_add_char(hid_svc->svc_handle,
|
||||
UUID_TYPE_16,
|
||||
&char_uuid,
|
||||
1,
|
||||
CHAR_PROP_READ | CHAR_PROP_WRITE_WITHOUT_RESP,
|
||||
ATTR_PERMISSION_NONE,
|
||||
GATT_NOTIFY_ATTRIBUTE_WRITE,
|
||||
10,
|
||||
CHAR_VALUE_LEN_CONSTANT,
|
||||
&hid_svc->protocol_mode_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to add protocol mode characteristic: %d", status);
|
||||
}
|
||||
// Update Protocol mode characteristic
|
||||
uint8_t protocol_mode = 1;
|
||||
status = aci_gatt_update_char_value(hid_svc->svc_handle,
|
||||
hid_svc->protocol_mode_char_handle,
|
||||
0,
|
||||
1,
|
||||
&protocol_mode);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to update protocol mode characteristic: %d", status);
|
||||
}
|
||||
// Add Report characterstics
|
||||
char_uuid.Char_UUID_16 = REPORT_CHAR_UUID;
|
||||
status = aci_gatt_add_char(hid_svc->svc_handle,
|
||||
UUID_TYPE_16,
|
||||
&char_uuid,
|
||||
HID_SVC_REPORT_MAX_LEN,
|
||||
CHAR_PROP_READ | CHAR_PROP_NOTIFY,
|
||||
ATTR_PERMISSION_NONE,
|
||||
GATT_DONT_NOTIFY_EVENTS,
|
||||
10,
|
||||
CHAR_VALUE_LEN_VARIABLE,
|
||||
&hid_svc->report_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to add report characteristic: %d", status);
|
||||
}
|
||||
// Add Report descriptor
|
||||
uint8_t desc_val[] = {0x00, 0x01};
|
||||
desc_uuid.Char_UUID_16 = REPORT_REFERENCE_DESCRIPTOR_UUID;
|
||||
status = aci_gatt_add_char_desc(hid_svc->svc_handle,
|
||||
hid_svc->report_char_handle,
|
||||
UUID_TYPE_16,
|
||||
&desc_uuid,
|
||||
HID_SVC_REPORT_REF_LEN,
|
||||
HID_SVC_REPORT_REF_LEN,
|
||||
desc_val,
|
||||
ATTR_PERMISSION_NONE,
|
||||
ATTR_ACCESS_READ_ONLY,
|
||||
GATT_DONT_NOTIFY_EVENTS,
|
||||
MIN_ENCRY_KEY_SIZE,
|
||||
CHAR_VALUE_LEN_CONSTANT,
|
||||
&hid_svc->report_ref_desc_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to add report reference descriptor: %d", status);
|
||||
}
|
||||
// Add Report Map characteristic
|
||||
char_uuid.Char_UUID_16 = REPORT_MAP_CHAR_UUID;
|
||||
status = aci_gatt_add_char(hid_svc->svc_handle,
|
||||
UUID_TYPE_16,
|
||||
&char_uuid,
|
||||
HID_SVC_REPORT_MAP_MAX_LEN,
|
||||
CHAR_PROP_READ,
|
||||
ATTR_PERMISSION_NONE,
|
||||
GATT_DONT_NOTIFY_EVENTS,
|
||||
10,
|
||||
CHAR_VALUE_LEN_VARIABLE,
|
||||
&hid_svc->report_map_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to add report map characteristic: %d", status);
|
||||
}
|
||||
// Add Boot Keyboard characteristic
|
||||
char_uuid.Char_UUID_16 = BOOT_KEYBOARD_INPUT_REPORT_CHAR_UUID;
|
||||
status = aci_gatt_add_char(hid_svc->svc_handle,
|
||||
UUID_TYPE_16,
|
||||
&char_uuid,
|
||||
HID_SVC_BOOT_KEYBOARD_INPUT_REPORT_MAX_LEN,
|
||||
CHAR_PROP_READ | CHAR_PROP_NOTIFY,
|
||||
ATTR_PERMISSION_NONE,
|
||||
GATT_NOTIFY_WRITE_REQ_AND_WAIT_FOR_APPL_RESP,
|
||||
10,
|
||||
CHAR_VALUE_LEN_VARIABLE,
|
||||
&hid_svc->keyboard_boot_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to add report map characteristic: %d", status);
|
||||
}
|
||||
// Add Information characteristic
|
||||
char_uuid.Char_UUID_16 = HID_INFORMATION_CHAR_UUID;
|
||||
status = aci_gatt_add_char(hid_svc->svc_handle,
|
||||
UUID_TYPE_16,
|
||||
&char_uuid,
|
||||
HID_SVC_INFO_LEN,
|
||||
CHAR_PROP_READ,
|
||||
ATTR_PERMISSION_NONE,
|
||||
GATT_DONT_NOTIFY_EVENTS,
|
||||
10,
|
||||
CHAR_VALUE_LEN_CONSTANT,
|
||||
&hid_svc->info_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to add information characteristic: %d", status);
|
||||
}
|
||||
// Add Control Point characteristic
|
||||
char_uuid.Char_UUID_16 = HID_CONTROL_POINT_CHAR_UUID;
|
||||
status = aci_gatt_add_char(hid_svc->svc_handle,
|
||||
UUID_TYPE_16,
|
||||
&char_uuid,
|
||||
HID_SVC_CONTROL_POINT_LEN,
|
||||
CHAR_PROP_WRITE_WITHOUT_RESP,
|
||||
ATTR_PERMISSION_NONE,
|
||||
GATT_NOTIFY_ATTRIBUTE_WRITE,
|
||||
10,
|
||||
CHAR_VALUE_LEN_CONSTANT,
|
||||
&hid_svc->ctrl_point_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to add control point characteristic: %d", status);
|
||||
}
|
||||
}
|
||||
|
||||
bool hid_svc_update_report_map(uint8_t* data, uint16_t len) {
|
||||
furi_assert(data);
|
||||
furi_assert(hid_svc);
|
||||
|
||||
tBleStatus status = aci_gatt_update_char_value(hid_svc->svc_handle,
|
||||
hid_svc->report_map_char_handle,
|
||||
0,
|
||||
len,
|
||||
data);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed updating report map characteristic");
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool hid_svc_update_input_report(uint8_t* data, uint16_t len) {
|
||||
furi_assert(data);
|
||||
furi_assert(hid_svc);
|
||||
|
||||
tBleStatus status = aci_gatt_update_char_value(hid_svc->svc_handle,
|
||||
hid_svc->report_char_handle,
|
||||
0,
|
||||
len,
|
||||
data);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed updating report characteristic");
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool hid_svc_update_info(uint8_t* data, uint16_t len) {
|
||||
furi_assert(data);
|
||||
furi_assert(hid_svc);
|
||||
|
||||
tBleStatus status = aci_gatt_update_char_value(hid_svc->svc_handle,
|
||||
hid_svc->info_char_handle,
|
||||
0,
|
||||
len,
|
||||
data);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed updating info characteristic");
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool hid_svc_is_started() {
|
||||
return hid_svc != NULL;
|
||||
}
|
||||
|
||||
void hid_svc_stop() {
|
||||
tBleStatus status;
|
||||
if(hid_svc) {
|
||||
// Delete characteristics
|
||||
status = aci_gatt_del_char(hid_svc->svc_handle, hid_svc->report_map_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to delete Report Map characteristic: %d", status);
|
||||
}
|
||||
status = aci_gatt_del_char(hid_svc->svc_handle, hid_svc->report_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to delete Report characteristic: %d", status);
|
||||
}
|
||||
status = aci_gatt_del_char(hid_svc->svc_handle, hid_svc->protocol_mode_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to delete Protocol Mode characteristic: %d", status);
|
||||
}
|
||||
status = aci_gatt_del_char(hid_svc->svc_handle, hid_svc->keyboard_boot_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to delete Keyboard Boot characteristic: %d", status);
|
||||
}
|
||||
status = aci_gatt_del_char(hid_svc->svc_handle, hid_svc->info_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to delete Information characteristic: %d", status);
|
||||
}
|
||||
status = aci_gatt_del_char(hid_svc->svc_handle, hid_svc->ctrl_point_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to delete Control Point characteristic: %d", status);
|
||||
}
|
||||
// Delete service
|
||||
status = aci_gatt_del_service(hid_svc->svc_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to delete HID service: %d", status);
|
||||
}
|
||||
// Delete buffer size mutex
|
||||
free(hid_svc);
|
||||
hid_svc = NULL;
|
||||
}
|
||||
}
|
||||
23
firmware/targets/f6/ble-glue/hid_service.h
Normal file
23
firmware/targets/f6/ble-glue/hid_service.h
Normal file
@ -0,0 +1,23 @@
|
||||
#pragma once
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
|
||||
#define HID_SVC_REPORT_MAP_MAX_LEN (80)
|
||||
#define HID_SVC_REPORT_MAX_LEN (8)
|
||||
#define HID_SVC_BOOT_KEYBOARD_INPUT_REPORT_MAX_LEN (8)
|
||||
#define HID_SVC_REPORT_REF_LEN (2)
|
||||
#define HID_SVC_INFO_LEN (4)
|
||||
#define HID_SVC_CONTROL_POINT_LEN (1)
|
||||
|
||||
void hid_svc_start();
|
||||
|
||||
void hid_svc_stop();
|
||||
|
||||
bool hid_svc_is_started();
|
||||
|
||||
bool hid_svc_update_report_map(uint8_t* data, uint16_t len);
|
||||
|
||||
bool hid_svc_update_input_report(uint8_t* data, uint16_t len);
|
||||
|
||||
bool hid_svc_update_info(uint8_t* data, uint16_t len);
|
||||
@ -14,8 +14,7 @@ typedef struct {
|
||||
osMutexId_t buff_size_mtx;
|
||||
uint32_t buff_size;
|
||||
uint16_t bytes_ready_to_receive;
|
||||
SerialSvcDataReceivedCallback on_received_cb;
|
||||
SerialSvcDataSentCallback on_sent_cb;
|
||||
SerialServiceEventCallback callback;
|
||||
void* context;
|
||||
} SerialSvc;
|
||||
|
||||
@ -40,7 +39,7 @@ static SVCCTL_EvtAckStatus_t serial_svc_event_handler(void *event) {
|
||||
FURI_LOG_D(TAG, "RX descriptor event");
|
||||
} else if(attribute_modified->Attr_Handle == serial_svc->rx_char_handle + 1) {
|
||||
FURI_LOG_D(TAG, "Received %d bytes", attribute_modified->Attr_Data_Length);
|
||||
if(serial_svc->on_received_cb) {
|
||||
if(serial_svc->callback) {
|
||||
furi_check(osMutexAcquire(serial_svc->buff_size_mtx, osWaitForever) == osOK);
|
||||
if(attribute_modified->Attr_Data_Length > serial_svc->bytes_ready_to_receive) {
|
||||
FURI_LOG_W(
|
||||
@ -48,8 +47,15 @@ static SVCCTL_EvtAckStatus_t serial_svc_event_handler(void *event) {
|
||||
attribute_modified->Attr_Data_Length, serial_svc->bytes_ready_to_receive);
|
||||
}
|
||||
serial_svc->bytes_ready_to_receive -= MIN(serial_svc->bytes_ready_to_receive, attribute_modified->Attr_Data_Length);
|
||||
SerialServiceEvent event = {
|
||||
.event = SerialServiceEventTypeDataReceived,
|
||||
.data = {
|
||||
.buffer = attribute_modified->Attr_Data,
|
||||
.size = attribute_modified->Attr_Data_Length,
|
||||
}
|
||||
};
|
||||
uint32_t buff_free_size =
|
||||
serial_svc->on_received_cb(attribute_modified->Attr_Data, attribute_modified->Attr_Data_Length, serial_svc->context);
|
||||
serial_svc->callback(event, serial_svc->context);
|
||||
FURI_LOG_D(TAG, "Available buff size: %d", buff_free_size);
|
||||
furi_check(osMutexRelease(serial_svc->buff_size_mtx) == osOK);
|
||||
}
|
||||
@ -57,8 +63,11 @@ static SVCCTL_EvtAckStatus_t serial_svc_event_handler(void *event) {
|
||||
}
|
||||
} else if(blecore_evt->ecode == ACI_GATT_SERVER_CONFIRMATION_VSEVT_CODE) {
|
||||
FURI_LOG_D(TAG, "Ack received", blecore_evt->ecode);
|
||||
if(serial_svc->on_sent_cb) {
|
||||
serial_svc->on_sent_cb(serial_svc->context);
|
||||
if(serial_svc->callback) {
|
||||
SerialServiceEvent event = {
|
||||
.event = SerialServiceEventTypeDataSent,
|
||||
};
|
||||
serial_svc->callback(event, serial_svc->context);
|
||||
}
|
||||
ret = SVCCTL_EvtAckFlowEnable;
|
||||
}
|
||||
@ -119,10 +128,9 @@ void serial_svc_start() {
|
||||
serial_svc->buff_size_mtx = osMutexNew(NULL);
|
||||
}
|
||||
|
||||
void serial_svc_set_callbacks(uint16_t buff_size, SerialSvcDataReceivedCallback on_received_cb, SerialSvcDataSentCallback on_sent_cb, void* context) {
|
||||
void serial_svc_set_callbacks(uint16_t buff_size, SerialServiceEventCallback callback, void* context) {
|
||||
furi_assert(serial_svc);
|
||||
serial_svc->on_received_cb = on_received_cb;
|
||||
serial_svc->on_sent_cb = on_sent_cb;
|
||||
serial_svc->callback = callback;
|
||||
serial_svc->context = context;
|
||||
serial_svc->buff_size = buff_size;
|
||||
serial_svc->bytes_ready_to_receive = buff_size;
|
||||
@ -172,6 +180,10 @@ void serial_svc_stop() {
|
||||
}
|
||||
}
|
||||
|
||||
bool serial_svc_is_started() {
|
||||
return serial_svc != NULL;
|
||||
}
|
||||
|
||||
bool serial_svc_update_tx(uint8_t* data, uint8_t data_len) {
|
||||
if(data_len > SERIAL_SVC_DATA_LEN_MAX) {
|
||||
return false;
|
||||
|
||||
@ -9,17 +9,33 @@
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef uint16_t(*SerialSvcDataReceivedCallback)(uint8_t* buff, uint16_t size, void* context);
|
||||
typedef void(*SerialSvcDataSentCallback)(void* context);
|
||||
typedef enum {
|
||||
SerialServiceEventTypeDataReceived,
|
||||
SerialServiceEventTypeDataSent,
|
||||
} SerialServiceEventType;
|
||||
|
||||
typedef struct {
|
||||
uint8_t* buffer;
|
||||
uint16_t size;
|
||||
} SerialServiceData;
|
||||
|
||||
typedef struct {
|
||||
SerialServiceEventType event;
|
||||
SerialServiceData data;
|
||||
} SerialServiceEvent;
|
||||
|
||||
typedef uint16_t(*SerialServiceEventCallback)(SerialServiceEvent event, void* context);
|
||||
|
||||
void serial_svc_start();
|
||||
|
||||
void serial_svc_set_callbacks(uint16_t buff_size, SerialSvcDataReceivedCallback on_received_cb, SerialSvcDataSentCallback on_sent_cb, void* context);
|
||||
void serial_svc_set_callbacks(uint16_t buff_size, SerialServiceEventCallback callback, void* context);
|
||||
|
||||
void serial_svc_notify_buffer_is_empty();
|
||||
|
||||
void serial_svc_stop();
|
||||
|
||||
bool serial_svc_is_started();
|
||||
|
||||
bool serial_svc_update_tx(uint8_t* data, uint8_t data_len);
|
||||
|
||||
#ifdef __cplusplus
|
||||
|
||||
141
firmware/targets/f6/furi-hal/furi-hal-bt-hid.c
Normal file
141
firmware/targets/f6/furi-hal/furi-hal-bt-hid.c
Normal file
@ -0,0 +1,141 @@
|
||||
#include "furi-hal-bt-hid.h"
|
||||
#include "dev_info_service.h"
|
||||
#include "battery_service.h"
|
||||
#include "hid_service.h"
|
||||
|
||||
#include <furi.h>
|
||||
|
||||
#define FURI_HAL_BT_INFO_BASE_USB_SPECIFICATION (0x0101)
|
||||
#define FURI_HAL_BT_INFO_COUNTRY_CODE (0x00)
|
||||
#define FURI_HAL_BT_HID_INFO_FLAG_REMOTE_WAKE_MSK (0x01)
|
||||
#define FURI_HAL_BT_HID_INFO_FLAG_NORMALLY_CONNECTABLE_MSK (0x02)
|
||||
|
||||
#define FURI_HAL_BT_HID_KB_KEYS_MAX (6)
|
||||
|
||||
typedef struct {
|
||||
uint8_t mods;
|
||||
uint8_t reserved;
|
||||
uint8_t key[FURI_HAL_BT_HID_KB_KEYS_MAX];
|
||||
} FuriHalBtHidKbReport;
|
||||
|
||||
// TODO rework with HID defines
|
||||
static uint8_t furi_hal_bt_hid_report_map_data[] = {
|
||||
0x05, 0x01, // Usage Page (Generic Desktop)
|
||||
0x09, 0x06, // Usage (Keyboard)
|
||||
0xA1, 0x01, // Collection (Application)
|
||||
0x05, 0x07, // Usage Page (Key Codes)
|
||||
0x19, 0xe0, // Usage Minimum (224)
|
||||
0x29, 0xe7, // Usage Maximum (231)
|
||||
0x15, 0x00, // Logical Minimum (0)
|
||||
0x25, 0x01, // Logical Maximum (1)
|
||||
0x75, 0x01, // Report Size (1)
|
||||
0x95, 0x08, // Report Count (8)
|
||||
0x81, 0x02, // Input (Data, Variable, Absolute)
|
||||
|
||||
0x95, 0x01, // Report Count (1)
|
||||
0x75, 0x08, // Report Size (8)
|
||||
0x81, 0x01, // Input (Constant) reserved byte(1)
|
||||
|
||||
0x95, 0x05, // Report Count (5)
|
||||
0x75, 0x01, // Report Size (1)
|
||||
0x05, 0x08, // Usage Page (Page# for LEDs)
|
||||
0x19, 0x01, // Usage Minimum (1)
|
||||
0x29, 0x05, // Usage Maximum (5)
|
||||
0x91, 0x02, // Output (Data, Variable, Absolute), Led report
|
||||
0x95, 0x01, // Report Count (1)
|
||||
0x75, 0x03, // Report Size (3)
|
||||
0x91, 0x01, // Output (Data, Variable, Absolute), Led report padding
|
||||
|
||||
0x95, 0x06, // Report Count (6)
|
||||
0x75, 0x08, // Report Size (8)
|
||||
0x15, 0x00, // Logical Minimum (0)
|
||||
0x25, 0x65, // Logical Maximum (101)
|
||||
0x05, 0x07, // Usage Page (Key codes)
|
||||
0x19, 0x00, // Usage Minimum (0)
|
||||
0x29, 0x65, // Usage Maximum (101)
|
||||
0x81, 0x00, // Input (Data, Array) Key array(6 bytes)
|
||||
|
||||
0x09, 0x05, // Usage (Vendor Defined)
|
||||
0x15, 0x00, // Logical Minimum (0)
|
||||
0x26, 0xFF, 0x00, // Logical Maximum (255)
|
||||
0x75, 0x08, // Report Size (8 bit)
|
||||
0x95, 0x02, // Report Count (2)
|
||||
0xB1, 0x02, // Feature (Data, Variable, Absolute)
|
||||
|
||||
0xC0 // End Collection (Application)
|
||||
};
|
||||
|
||||
FuriHalBtHidKbReport* kb_report = NULL;
|
||||
|
||||
void furi_hal_bt_hid_start() {
|
||||
// Start device info
|
||||
if(!dev_info_svc_is_started()) {
|
||||
dev_info_svc_start();
|
||||
}
|
||||
// Start battery service
|
||||
if(!battery_svc_is_started()) {
|
||||
battery_svc_start();
|
||||
}
|
||||
// Start HID service
|
||||
if(!hid_svc_is_started()) {
|
||||
hid_svc_start();
|
||||
}
|
||||
// Configure HID Keyboard
|
||||
kb_report = furi_alloc(sizeof(FuriHalBtHidKbReport));
|
||||
// Configure Report Map characteristic
|
||||
hid_svc_update_report_map(furi_hal_bt_hid_report_map_data, sizeof(furi_hal_bt_hid_report_map_data));
|
||||
// Configure HID Information characteristic
|
||||
uint8_t hid_info_val[4] = {
|
||||
FURI_HAL_BT_INFO_BASE_USB_SPECIFICATION & 0x00ff,
|
||||
(FURI_HAL_BT_INFO_BASE_USB_SPECIFICATION & 0xff00) >> 8,
|
||||
FURI_HAL_BT_INFO_COUNTRY_CODE,
|
||||
FURI_HAL_BT_HID_INFO_FLAG_REMOTE_WAKE_MSK | FURI_HAL_BT_HID_INFO_FLAG_NORMALLY_CONNECTABLE_MSK,
|
||||
};
|
||||
hid_svc_update_info(hid_info_val, sizeof(hid_info_val));
|
||||
}
|
||||
|
||||
void furi_hal_bt_hid_stop() {
|
||||
furi_assert(kb_report);
|
||||
// Stop all services
|
||||
if(dev_info_svc_is_started()) {
|
||||
dev_info_svc_stop();
|
||||
}
|
||||
if(battery_svc_is_started()) {
|
||||
battery_svc_stop();
|
||||
}
|
||||
if(hid_svc_is_started()) {
|
||||
hid_svc_stop();
|
||||
}
|
||||
free(kb_report);
|
||||
kb_report = NULL;
|
||||
}
|
||||
|
||||
bool furi_hal_bt_hid_kb_press(uint16_t button) {
|
||||
furi_assert(kb_report);
|
||||
for (uint8_t i = 0; i < FURI_HAL_BT_HID_KB_KEYS_MAX; i++) {
|
||||
if (kb_report->key[i] == 0) {
|
||||
kb_report->key[i] = button & 0xFF;
|
||||
break;
|
||||
}
|
||||
}
|
||||
kb_report->mods |= (button >> 8);
|
||||
return hid_svc_update_input_report((uint8_t*)kb_report, sizeof(FuriHalBtHidKbReport));
|
||||
}
|
||||
|
||||
bool furi_hal_bt_hid_kb_release(uint16_t button) {
|
||||
furi_assert(kb_report);
|
||||
for (uint8_t i = 0; i < FURI_HAL_BT_HID_KB_KEYS_MAX; i++) {
|
||||
if (kb_report->key[i] == (button & 0xFF)) {
|
||||
kb_report->key[i] = 0;
|
||||
break;
|
||||
}
|
||||
}
|
||||
kb_report->mods &= ~(button >> 8);
|
||||
return hid_svc_update_input_report((uint8_t*)kb_report, sizeof(FuriHalBtHidKbReport));
|
||||
}
|
||||
|
||||
bool furi_hal_bt_hid_kb_release_all() {
|
||||
furi_assert(kb_report);
|
||||
memset(kb_report, 0, sizeof(FuriHalBtHidKbReport));
|
||||
return hid_svc_update_input_report((uint8_t*)kb_report, sizeof(FuriHalBtHidKbReport));
|
||||
}
|
||||
51
firmware/targets/f6/furi-hal/furi-hal-bt-serial.c
Normal file
51
firmware/targets/f6/furi-hal/furi-hal-bt-serial.c
Normal file
@ -0,0 +1,51 @@
|
||||
#include "furi-hal-bt-serial.h"
|
||||
#include "dev_info_service.h"
|
||||
#include "battery_service.h"
|
||||
#include "serial_service.h"
|
||||
|
||||
#include <furi.h>
|
||||
|
||||
void furi_hal_bt_serial_start() {
|
||||
// Start device info
|
||||
if(!dev_info_svc_is_started()) {
|
||||
dev_info_svc_start();
|
||||
}
|
||||
// Start battery service
|
||||
if(!battery_svc_is_started()) {
|
||||
battery_svc_start();
|
||||
}
|
||||
// Start Serial service
|
||||
if(!serial_svc_is_started()) {
|
||||
serial_svc_start();
|
||||
}
|
||||
}
|
||||
|
||||
void furi_hal_bt_serial_set_event_callback(uint16_t buff_size, FuriHalBtSerialCallback callback, void* context) {
|
||||
serial_svc_set_callbacks(buff_size, callback, context);
|
||||
}
|
||||
|
||||
void furi_hal_bt_serial_notify_buffer_is_empty() {
|
||||
serial_svc_notify_buffer_is_empty();
|
||||
}
|
||||
|
||||
bool furi_hal_bt_serial_tx(uint8_t* data, uint16_t size) {
|
||||
if(size > FURI_HAL_BT_SERIAL_PACKET_SIZE_MAX) {
|
||||
return false;
|
||||
}
|
||||
return serial_svc_update_tx(data, size);
|
||||
}
|
||||
|
||||
void furi_hal_bt_serial_stop() {
|
||||
// Stop all services
|
||||
if(dev_info_svc_is_started()) {
|
||||
dev_info_svc_stop();
|
||||
}
|
||||
// Start battery service
|
||||
if(battery_svc_is_started()) {
|
||||
battery_svc_stop();
|
||||
}
|
||||
// Start Serial service
|
||||
if(serial_svc_is_started()) {
|
||||
serial_svc_stop();
|
||||
}
|
||||
}
|
||||
@ -4,18 +4,66 @@
|
||||
#include <shci.h>
|
||||
#include <cmsis_os2.h>
|
||||
|
||||
#include <furi-hal-version.h>
|
||||
#include <furi-hal-bt-hid.h>
|
||||
#include <furi-hal-bt-serial.h>
|
||||
#include "battery_service.h"
|
||||
|
||||
#include <furi.h>
|
||||
|
||||
#define TAG "FuriHalBt"
|
||||
|
||||
#define FURI_HAL_BT_DEFAULT_MAC_ADDR {0x6c, 0x7a, 0xd8, 0xac, 0x57, 0x72}
|
||||
|
||||
osMutexId_t furi_hal_bt_core2_mtx = NULL;
|
||||
|
||||
typedef void (*FuriHalBtProfileStart)(void);
|
||||
typedef void (*FuriHalBtProfileStop)(void);
|
||||
|
||||
typedef struct {
|
||||
FuriHalBtProfileStart start;
|
||||
FuriHalBtProfileStart stop;
|
||||
GapConfig config;
|
||||
uint16_t appearance_char;
|
||||
uint16_t advertise_service_uuid;
|
||||
} FuriHalBtProfileConfig;
|
||||
|
||||
FuriHalBtProfileConfig profile_config[FuriHalBtProfileNumber] = {
|
||||
[FuriHalBtProfileSerial] = {
|
||||
.start = furi_hal_bt_serial_start,
|
||||
.stop = furi_hal_bt_serial_stop,
|
||||
.config = {
|
||||
.adv_service_uuid = 0x3080,
|
||||
.appearance_char = 0x8600,
|
||||
.bonding_mode = true,
|
||||
.pairing_method = GapPairingPinCodeShow,
|
||||
.mac_address = FURI_HAL_BT_DEFAULT_MAC_ADDR,
|
||||
},
|
||||
},
|
||||
[FuriHalBtProfileHidKeyboard] = {
|
||||
.start = furi_hal_bt_hid_start,
|
||||
.stop = furi_hal_bt_hid_stop,
|
||||
.config = {
|
||||
.adv_service_uuid = HUMAN_INTERFACE_DEVICE_SERVICE_UUID,
|
||||
.appearance_char = GAP_APPEARANCE_KEYBOARD,
|
||||
.bonding_mode = true,
|
||||
.pairing_method = GapPairingPinCodeVerifyYesNo,
|
||||
.mac_address = FURI_HAL_BT_DEFAULT_MAC_ADDR,
|
||||
},
|
||||
}
|
||||
};
|
||||
FuriHalBtProfileConfig* current_profile = NULL;
|
||||
|
||||
void furi_hal_bt_init() {
|
||||
if(!furi_hal_bt_core2_mtx) {
|
||||
furi_hal_bt_core2_mtx = osMutexNew(NULL);
|
||||
furi_assert(furi_hal_bt_core2_mtx);
|
||||
}
|
||||
|
||||
// Explicitly tell that we are in charge of CLK48 domain
|
||||
if(!HAL_HSEM_IsSemTaken(CFG_HW_CLK48_CONFIG_SEMID)) {
|
||||
HAL_HSEM_FastTake(CFG_HW_CLK48_CONFIG_SEMID);
|
||||
}
|
||||
|
||||
// Start Core2
|
||||
ble_glue_init();
|
||||
@ -31,12 +79,14 @@ void furi_hal_bt_unlock_core2() {
|
||||
furi_check(osMutexRelease(furi_hal_bt_core2_mtx) == osOK);
|
||||
}
|
||||
|
||||
bool furi_hal_bt_start_core2() {
|
||||
static bool furi_hal_bt_start_core2() {
|
||||
furi_assert(furi_hal_bt_core2_mtx);
|
||||
|
||||
osMutexAcquire(furi_hal_bt_core2_mtx, osWaitForever);
|
||||
// Explicitly tell that we are in charge of CLK48 domain
|
||||
if(!HAL_HSEM_IsSemTaken(CFG_HW_CLK48_CONFIG_SEMID)) {
|
||||
HAL_HSEM_FastTake(CFG_HW_CLK48_CONFIG_SEMID);
|
||||
}
|
||||
// Start Core2
|
||||
bool ret = ble_glue_start();
|
||||
osMutexRelease(furi_hal_bt_core2_mtx);
|
||||
@ -44,9 +94,80 @@ bool furi_hal_bt_start_core2() {
|
||||
return ret;
|
||||
}
|
||||
|
||||
bool furi_hal_bt_init_app(BleEventCallback event_cb, void* context) {
|
||||
bool furi_hal_bt_start_app(FuriHalBtProfile profile, BleEventCallback event_cb, void* context) {
|
||||
furi_assert(event_cb);
|
||||
return gap_init(event_cb, context);
|
||||
furi_assert(profile < FuriHalBtProfileNumber);
|
||||
bool ret = true;
|
||||
|
||||
do {
|
||||
// Start 2nd core
|
||||
ret = furi_hal_bt_start_core2();
|
||||
if(!ret) {
|
||||
ble_app_thread_stop();
|
||||
FURI_LOG_E(TAG, "Failed to start 2nd core");
|
||||
break;
|
||||
}
|
||||
// Set mac address
|
||||
memcpy(
|
||||
profile_config[profile].config.mac_address,
|
||||
furi_hal_version_get_ble_mac(),
|
||||
sizeof(profile_config[profile].config.mac_address)
|
||||
);
|
||||
// Set advertise name
|
||||
strlcpy(
|
||||
profile_config[profile].config.adv_name,
|
||||
furi_hal_version_get_ble_local_device_name_ptr(),
|
||||
FURI_HAL_VERSION_DEVICE_NAME_LENGTH
|
||||
);
|
||||
// Configure GAP
|
||||
GapConfig* config = &profile_config[profile].config;
|
||||
if(profile == FuriHalBtProfileSerial) {
|
||||
config->adv_service_uuid |= furi_hal_version_get_hw_color();
|
||||
} else if(profile == FuriHalBtProfileHidKeyboard) {
|
||||
// Change MAC address for HID profile
|
||||
config->mac_address[2]++;
|
||||
// Change name Flipper -> Clicker
|
||||
const char* clicker_str = "Clicker";
|
||||
memcpy(&config->adv_name[1], clicker_str, strlen(clicker_str) - 1);
|
||||
}
|
||||
ret = gap_init(config, event_cb, context);
|
||||
if(!ret) {
|
||||
gap_thread_stop();
|
||||
FURI_LOG_E(TAG, "Failed to init GAP");
|
||||
break;
|
||||
}
|
||||
// Start selected profile services
|
||||
profile_config[profile].start();
|
||||
} while(false);
|
||||
current_profile = &profile_config[profile];
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
bool furi_hal_bt_change_app(FuriHalBtProfile profile, BleEventCallback event_cb, void* context) {
|
||||
furi_assert(event_cb);
|
||||
furi_assert(profile < FuriHalBtProfileNumber);
|
||||
bool ret = true;
|
||||
|
||||
FURI_LOG_I(TAG, "Stop current profile services");
|
||||
current_profile->stop();
|
||||
FURI_LOG_I(TAG, "Disconnect and stop advertising");
|
||||
furi_hal_bt_stop_advertising();
|
||||
FURI_LOG_I(TAG, "Shutdow 2nd core");
|
||||
LL_C2_PWR_SetPowerMode(LL_PWR_MODE_SHUTDOWN);
|
||||
FURI_LOG_I(TAG, "Stop BLE related RTOS threads");
|
||||
ble_app_thread_stop();
|
||||
gap_thread_stop();
|
||||
FURI_LOG_I(TAG, "Reset SHCI");
|
||||
SHCI_C2_Reinit();
|
||||
ble_glue_thread_stop();
|
||||
FURI_LOG_I(TAG, "Start BT initialization");
|
||||
furi_hal_bt_init();
|
||||
ret = furi_hal_bt_start_app(profile, event_cb, context);
|
||||
if(ret) {
|
||||
current_profile = &profile_config[profile];
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
void furi_hal_bt_start_advertising() {
|
||||
@ -64,19 +185,10 @@ void furi_hal_bt_stop_advertising() {
|
||||
}
|
||||
}
|
||||
|
||||
void furi_hal_bt_set_data_event_callbacks(uint16_t buff_size, SerialSvcDataReceivedCallback on_received_cb, SerialSvcDataSentCallback on_sent_cb, void* context) {
|
||||
serial_svc_set_callbacks(buff_size, on_received_cb, on_sent_cb, context);
|
||||
void furi_hal_bt_update_battery_level(uint8_t battery_level) {
|
||||
if(battery_svc_is_started()) {
|
||||
battery_svc_update_level(battery_level);
|
||||
}
|
||||
|
||||
void furi_hal_bt_notify_buffer_is_empty() {
|
||||
serial_svc_notify_buffer_is_empty();
|
||||
}
|
||||
|
||||
bool furi_hal_bt_tx(uint8_t* data, uint16_t size) {
|
||||
if(size > FURI_HAL_BT_PACKET_SIZE_MAX) {
|
||||
return false;
|
||||
}
|
||||
return serial_svc_update_tx(data, size);
|
||||
}
|
||||
|
||||
void furi_hal_bt_get_key_storage_buff(uint8_t** key_buff_addr, uint16_t* key_buff_size) {
|
||||
|
||||
@ -113,10 +113,12 @@ static void furi_hal_flash_begin_with_core2(bool erase_flag) {
|
||||
}
|
||||
|
||||
// Take sempahopre and prevent core2 from anyting funky
|
||||
if(!HAL_HSEM_IsSemTaken(CFG_HW_BLOCK_FLASH_REQ_BY_CPU2_SEMID)) {
|
||||
if (HAL_HSEM_FastTake(CFG_HW_BLOCK_FLASH_REQ_BY_CPU2_SEMID) != HAL_OK) {
|
||||
taskEXIT_CRITICAL();
|
||||
continue;
|
||||
}
|
||||
}
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
@ -59,6 +59,10 @@ void battery_svc_stop() {
|
||||
}
|
||||
}
|
||||
|
||||
bool battery_svc_is_started() {
|
||||
return battery_svc != NULL;
|
||||
}
|
||||
|
||||
bool battery_svc_update_level(uint8_t battery_charge) {
|
||||
// Check if service was started
|
||||
if(battery_svc == NULL) {
|
||||
|
||||
@ -11,6 +11,8 @@ void battery_svc_start();
|
||||
|
||||
void battery_svc_stop();
|
||||
|
||||
bool battery_svc_is_started();
|
||||
|
||||
bool battery_svc_update_level(uint8_t battery_level);
|
||||
|
||||
#ifdef __cplusplus
|
||||
|
||||
@ -10,19 +10,23 @@
|
||||
|
||||
#define TAG "Bt"
|
||||
|
||||
#define BLE_APP_FLAG_HCI_EVENT (1UL << 0)
|
||||
#define BLE_APP_FLAG_KILL_THREAD (1UL << 1)
|
||||
#define BLE_APP_FLAG_ALL (BLE_APP_FLAG_HCI_EVENT | BLE_APP_FLAG_KILL_THREAD)
|
||||
|
||||
PLACE_IN_SECTION("MB_MEM1") ALIGN(4) static TL_CmdPacket_t ble_app_cmd_buffer;
|
||||
PLACE_IN_SECTION("MB_MEM2") ALIGN(4) static uint32_t ble_app_nvm[BLE_NVM_SRAM_SIZE];
|
||||
|
||||
typedef struct {
|
||||
osMutexId_t hci_mtx;
|
||||
osSemaphoreId_t hci_sem;
|
||||
osThreadId_t hci_thread_id;
|
||||
osThreadAttr_t hci_thread_attr;
|
||||
FuriThread* thread;
|
||||
osEventFlagsId_t event_flags;
|
||||
} BleApp;
|
||||
|
||||
static BleApp* ble_app;
|
||||
static BleApp* ble_app = NULL;
|
||||
|
||||
static void ble_app_hci_thread(void *arg);
|
||||
static int32_t ble_app_hci_thread(void* context);
|
||||
static void ble_app_hci_event_handler(void* pPayload);
|
||||
static void ble_app_hci_status_not_handler(HCI_TL_CmdStatus_t status);
|
||||
|
||||
@ -32,10 +36,14 @@ bool ble_app_init() {
|
||||
// Allocate semafore and mutex for ble command buffer access
|
||||
ble_app->hci_mtx = osMutexNew(NULL);
|
||||
ble_app->hci_sem = osSemaphoreNew(1, 0, NULL);
|
||||
ble_app->event_flags = osEventFlagsNew(NULL);
|
||||
// HCI transport layer thread to handle user asynch events
|
||||
ble_app->hci_thread_attr.name = "BleHciWorker";
|
||||
ble_app->hci_thread_attr.stack_size = 1024;
|
||||
ble_app->hci_thread_id = osThreadNew(ble_app_hci_thread, NULL, &ble_app->hci_thread_attr);
|
||||
ble_app->thread = furi_thread_alloc();
|
||||
furi_thread_set_name(ble_app->thread, "BleHciWorker");
|
||||
furi_thread_set_stack_size(ble_app->thread, 1024);
|
||||
furi_thread_set_context(ble_app->thread, ble_app);
|
||||
furi_thread_set_callback(ble_app->thread, ble_app_hci_thread);
|
||||
furi_thread_start(ble_app->thread);
|
||||
|
||||
// Initialize Ble Transport Layer
|
||||
HCI_TL_HciInitConf_t hci_tl_config = {
|
||||
@ -92,30 +100,62 @@ void ble_app_get_key_storage_buff(uint8_t** addr, uint16_t* size) {
|
||||
*size = sizeof(ble_app_nvm);
|
||||
}
|
||||
|
||||
static void ble_app_hci_thread(void *arg) {
|
||||
void ble_app_thread_stop() {
|
||||
if(ble_app) {
|
||||
osEventFlagsSet(ble_app->event_flags, BLE_APP_FLAG_KILL_THREAD);
|
||||
furi_thread_join(ble_app->thread);
|
||||
furi_thread_free(ble_app->thread);
|
||||
// Wait to make sure that EventFlags delivers pending events before memory free
|
||||
osDelay(50);
|
||||
// Free resources
|
||||
osMutexDelete(ble_app->hci_mtx);
|
||||
osSemaphoreDelete(ble_app->hci_sem);
|
||||
osEventFlagsDelete(ble_app->event_flags);
|
||||
free(ble_app);
|
||||
ble_app = NULL;
|
||||
memset(&ble_app_cmd_buffer, 0, sizeof(ble_app_cmd_buffer));
|
||||
}
|
||||
}
|
||||
|
||||
static int32_t ble_app_hci_thread(void *arg) {
|
||||
uint32_t flags = 0;
|
||||
while(1) {
|
||||
osThreadFlagsWait(1, osFlagsWaitAny, osWaitForever);
|
||||
flags = osEventFlagsWait(ble_app->event_flags, BLE_APP_FLAG_ALL, osFlagsWaitAny, osWaitForever);
|
||||
if(flags & BLE_APP_FLAG_KILL_THREAD) {
|
||||
break;
|
||||
}
|
||||
if(flags & BLE_APP_FLAG_HCI_EVENT) {
|
||||
hci_user_evt_proc();
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
// Called by WPAN lib
|
||||
void hci_notify_asynch_evt(void* pdata) {
|
||||
osThreadFlagsSet(ble_app->hci_thread_id, 1);
|
||||
if(ble_app) {
|
||||
osEventFlagsSet(ble_app->event_flags, BLE_APP_FLAG_HCI_EVENT);
|
||||
}
|
||||
}
|
||||
|
||||
void hci_cmd_resp_release(uint32_t flag) {
|
||||
if(ble_app) {
|
||||
osSemaphoreRelease(ble_app->hci_sem);
|
||||
}
|
||||
}
|
||||
|
||||
void hci_cmd_resp_wait(uint32_t timeout) {
|
||||
if(ble_app) {
|
||||
osSemaphoreAcquire(ble_app->hci_sem, osWaitForever);
|
||||
}
|
||||
}
|
||||
|
||||
static void ble_app_hci_event_handler( void * pPayload ) {
|
||||
SVCCTL_UserEvtFlowStatus_t svctl_return_status;
|
||||
tHCI_UserEvtRxParam *pParam = (tHCI_UserEvtRxParam *)pPayload;
|
||||
|
||||
if(ble_app) {
|
||||
svctl_return_status = SVCCTL_UserEvtRx((void *)&(pParam->pckt->evtserial));
|
||||
if (svctl_return_status != SVCCTL_UserEvtFlowDisable) {
|
||||
pParam->status = HCI_TL_UserEventFlow_Enable;
|
||||
@ -123,6 +163,7 @@ static void ble_app_hci_event_handler( void * pPayload ) {
|
||||
pParam->status = HCI_TL_UserEventFlow_Disable;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void ble_app_hci_status_not_handler( HCI_TL_CmdStatus_t status ) {
|
||||
if(status == HCI_TL_CmdBusy) {
|
||||
|
||||
@ -9,6 +9,7 @@ extern "C" {
|
||||
|
||||
bool ble_app_init();
|
||||
void ble_app_get_key_storage_buff(uint8_t** addr, uint16_t* size);
|
||||
void ble_app_thread_stop();
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
|
||||
@ -12,6 +12,10 @@
|
||||
|
||||
#define TAG "Core2"
|
||||
|
||||
#define BLE_GLUE_FLAG_SHCI_EVENT (1UL << 0)
|
||||
#define BLE_GLUE_FLAG_KILL_THREAD (1UL << 1)
|
||||
#define BLE_GLUE_FLAG_ALL (BLE_GLUE_FLAG_SHCI_EVENT | BLE_GLUE_FLAG_KILL_THREAD)
|
||||
|
||||
#define POOL_SIZE (CFG_TLBLE_EVT_QUEUE_LENGTH*4U*DIVC(( sizeof(TL_PacketHeader_t) + TL_BLE_EVENT_FRAME_SIZE ), 4U))
|
||||
|
||||
PLACE_IN_SECTION("MB_MEM2") ALIGN(4) static uint8_t ble_glue_event_pool[POOL_SIZE];
|
||||
@ -32,8 +36,8 @@ typedef enum {
|
||||
typedef struct {
|
||||
osMutexId_t shci_mtx;
|
||||
osSemaphoreId_t shci_sem;
|
||||
osThreadId_t shci_user_event_thread_id;
|
||||
osThreadAttr_t shci_user_event_thread_attr;
|
||||
osEventFlagsId_t event_flags;
|
||||
FuriThread* thread;
|
||||
BleGlueStatus status;
|
||||
BleGlueKeyStorageChangedCallback callback;
|
||||
void* context;
|
||||
@ -41,7 +45,7 @@ typedef struct {
|
||||
|
||||
static BleGlue* ble_glue = NULL;
|
||||
|
||||
static void ble_glue_user_event_thread(void *argument);
|
||||
static int32_t ble_glue_shci_thread(void *argument);
|
||||
static void ble_glue_sys_status_not_callback(SHCI_TL_CmdStatus_t status);
|
||||
static void ble_glue_sys_user_event_callback(void* pPayload);
|
||||
|
||||
@ -55,8 +59,6 @@ void ble_glue_set_key_storage_changed_callback(BleGlueKeyStorageChangedCallback
|
||||
void ble_glue_init() {
|
||||
ble_glue = furi_alloc(sizeof(BleGlue));
|
||||
ble_glue->status = BleGlueStatusStartup;
|
||||
ble_glue->shci_user_event_thread_attr.name = "BleShciWorker";
|
||||
ble_glue->shci_user_event_thread_attr.stack_size = 1024;
|
||||
|
||||
// Configure the system Power Mode
|
||||
// Select HSI as system clock source after Wake Up from Stop mode
|
||||
@ -75,9 +77,15 @@ void ble_glue_init() {
|
||||
|
||||
ble_glue->shci_mtx = osMutexNew(NULL);
|
||||
ble_glue->shci_sem = osSemaphoreNew(1, 0, NULL);
|
||||
ble_glue->event_flags = osEventFlagsNew(NULL);
|
||||
|
||||
// FreeRTOS system task creation
|
||||
ble_glue->shci_user_event_thread_id = osThreadNew(ble_glue_user_event_thread, NULL, &ble_glue->shci_user_event_thread_attr);
|
||||
ble_glue->thread = furi_thread_alloc();
|
||||
furi_thread_set_name(ble_glue->thread, "BleShciWorker");
|
||||
furi_thread_set_stack_size(ble_glue->thread, 1024);
|
||||
furi_thread_set_context(ble_glue->thread, ble_glue);
|
||||
furi_thread_set_callback(ble_glue->thread, ble_glue_shci_thread);
|
||||
furi_thread_start(ble_glue->thread);
|
||||
|
||||
// System channel initialization
|
||||
SHci_Tl_Init_Conf.p_cmdbuffer = (uint8_t*)&ble_glue_system_cmd_buff;
|
||||
@ -205,26 +213,63 @@ static void ble_glue_sys_user_event_callback( void * pPayload ) {
|
||||
}
|
||||
}
|
||||
|
||||
static void ble_glue_clear_shared_memory() {
|
||||
memset(ble_glue_event_pool, 0, sizeof(ble_glue_event_pool));
|
||||
memset(&ble_glue_system_cmd_buff, 0, sizeof(ble_glue_system_cmd_buff));
|
||||
memset(ble_glue_system_spare_event_buff, 0, sizeof(ble_glue_system_spare_event_buff));
|
||||
memset(ble_glue_ble_spare_event_buff, 0, sizeof(ble_glue_ble_spare_event_buff));
|
||||
}
|
||||
|
||||
void ble_glue_thread_stop() {
|
||||
if(ble_glue) {
|
||||
osEventFlagsSet(ble_glue->event_flags, BLE_GLUE_FLAG_KILL_THREAD);
|
||||
furi_thread_join(ble_glue->thread);
|
||||
furi_thread_free(ble_glue->thread);
|
||||
// Wait to make sure that EventFlags delivers pending events before memory free
|
||||
osDelay(50);
|
||||
// Free resources
|
||||
osMutexDelete(ble_glue->shci_mtx);
|
||||
osSemaphoreDelete(ble_glue->shci_sem);
|
||||
osEventFlagsDelete(ble_glue->event_flags);
|
||||
ble_glue_clear_shared_memory();
|
||||
free(ble_glue);
|
||||
ble_glue = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
// Wrap functions
|
||||
static void ble_glue_user_event_thread(void *argument) {
|
||||
UNUSED(argument);
|
||||
for(;;) {
|
||||
osThreadFlagsWait(1, osFlagsWaitAny, osWaitForever);
|
||||
static int32_t ble_glue_shci_thread(void* context) {
|
||||
uint32_t flags = 0;
|
||||
while(true) {
|
||||
flags = osEventFlagsWait(ble_glue->event_flags, BLE_GLUE_FLAG_ALL, osFlagsWaitAny, osWaitForever);
|
||||
if(flags & BLE_GLUE_FLAG_SHCI_EVENT) {
|
||||
shci_user_evt_proc();
|
||||
}
|
||||
if(flags & BLE_GLUE_FLAG_KILL_THREAD) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void shci_notify_asynch_evt(void* pdata) {
|
||||
UNUSED(pdata);
|
||||
osThreadFlagsSet(ble_glue->shci_user_event_thread_id, 1);
|
||||
if(ble_glue) {
|
||||
osEventFlagsSet(ble_glue->event_flags, BLE_GLUE_FLAG_SHCI_EVENT);
|
||||
}
|
||||
}
|
||||
|
||||
void shci_cmd_resp_release(uint32_t flag) {
|
||||
UNUSED(flag);
|
||||
if(ble_glue) {
|
||||
osSemaphoreRelease(ble_glue->shci_sem);
|
||||
}
|
||||
}
|
||||
|
||||
void shci_cmd_resp_wait(uint32_t timeout) {
|
||||
UNUSED(timeout);
|
||||
if(ble_glue) {
|
||||
osSemaphoreAcquire(ble_glue->shci_sem, osWaitForever);
|
||||
}
|
||||
}
|
||||
|
||||
@ -38,6 +38,8 @@ bool ble_glue_is_radio_stack_ready();
|
||||
*/
|
||||
void ble_glue_set_key_storage_changed_callback(BleGlueKeyStorageChangedCallback callback, void* context);
|
||||
|
||||
void ble_glue_thread_stop();
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -154,3 +154,7 @@ void dev_info_svc_stop() {
|
||||
dev_info_svc = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
bool dev_info_svc_is_started() {
|
||||
return dev_info_svc != NULL;
|
||||
}
|
||||
|
||||
@ -16,6 +16,8 @@ void dev_info_svc_start();
|
||||
|
||||
void dev_info_svc_stop();
|
||||
|
||||
bool dev_info_svc_is_started();
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -3,20 +3,14 @@
|
||||
#include "ble.h"
|
||||
|
||||
#include "cmsis_os.h"
|
||||
#include "otp.h"
|
||||
#include "dev_info_service.h"
|
||||
#include "battery_service.h"
|
||||
#include "serial_service.h"
|
||||
|
||||
#include <furi-hal.h>
|
||||
#include <furi.h>
|
||||
|
||||
#define TAG "BtGap"
|
||||
|
||||
#define FAST_ADV_TIMEOUT 30000
|
||||
#define INITIAL_ADV_TIMEOUT 60000
|
||||
|
||||
#define BD_ADDR_SIZE_LOCAL 6
|
||||
|
||||
typedef struct {
|
||||
uint16_t gap_svc_handle;
|
||||
uint16_t dev_name_char_handle;
|
||||
@ -24,18 +18,18 @@ typedef struct {
|
||||
uint16_t connection_handle;
|
||||
uint8_t adv_svc_uuid_len;
|
||||
uint8_t adv_svc_uuid[20];
|
||||
char* adv_name;
|
||||
} GapSvc;
|
||||
|
||||
typedef struct {
|
||||
GapSvc gap_svc;
|
||||
GapSvc service;
|
||||
GapConfig* config;
|
||||
GapState state;
|
||||
osMutexId_t state_mutex;
|
||||
uint8_t mac_address[BD_ADDR_SIZE_LOCAL];
|
||||
BleEventCallback on_event_cb;
|
||||
void* context;
|
||||
osTimerId advertise_timer;
|
||||
osThreadAttr_t thread_attr;
|
||||
osThreadId_t thread_id;
|
||||
FuriThread* thread;
|
||||
osMessageQueueId_t command_queue;
|
||||
bool enable_adv;
|
||||
} Gap;
|
||||
@ -44,21 +38,18 @@ typedef enum {
|
||||
GapCommandAdvFast,
|
||||
GapCommandAdvLowPower,
|
||||
GapCommandAdvStop,
|
||||
GapCommandKillThread,
|
||||
} GapCommand;
|
||||
|
||||
// Identity root key
|
||||
static const uint8_t gap_irk[16] = {0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0};
|
||||
// Encryption root key
|
||||
static const uint8_t gap_erk[16] = {0xfe,0xdc,0xba,0x09,0x87,0x65,0x43,0x21,0xfe,0xdc,0xba,0x09,0x87,0x65,0x43,0x21};
|
||||
// Appearence characteristic UUID
|
||||
static const uint8_t gap_appearence_char_uuid[] = {0x00, 0x86};
|
||||
// Default MAC address
|
||||
static const uint8_t gap_default_mac_addr[] = {0x6c, 0x7a, 0xd8, 0xac, 0x57, 0x72};
|
||||
|
||||
static Gap* gap = NULL;
|
||||
|
||||
static void gap_advertise_start(GapState new_state);
|
||||
static void gap_app(void *arg);
|
||||
static int32_t gap_app(void* context);
|
||||
|
||||
SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification( void *pckt )
|
||||
{
|
||||
@ -77,14 +68,14 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification( void *pckt )
|
||||
case EVT_DISCONN_COMPLETE:
|
||||
{
|
||||
hci_disconnection_complete_event_rp0 *disconnection_complete_event = (hci_disconnection_complete_event_rp0 *) event_pckt->data;
|
||||
if (disconnection_complete_event->Connection_Handle == gap->gap_svc.connection_handle) {
|
||||
gap->gap_svc.connection_handle = 0;
|
||||
if (disconnection_complete_event->Connection_Handle == gap->service.connection_handle) {
|
||||
gap->service.connection_handle = 0;
|
||||
gap->state = GapStateIdle;
|
||||
FURI_LOG_I(TAG, "Disconnect from client. Reason: %d", disconnection_complete_event->Reason);
|
||||
FURI_LOG_I(TAG, "Disconnect from client. Reason: %02X", disconnection_complete_event->Reason);
|
||||
}
|
||||
if(gap->enable_adv) {
|
||||
// Restart advertising
|
||||
gap_start_advertising();
|
||||
gap_advertise_start(GapCommandAdvFast);
|
||||
furi_hal_power_insomnia_exit();
|
||||
}
|
||||
BleEvent event = {.type = BleEventTypeDisconnected};
|
||||
@ -106,7 +97,7 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification( void *pckt )
|
||||
} else {
|
||||
FURI_LOG_I(TAG, "Update PHY succeed");
|
||||
}
|
||||
ret = hci_le_read_phy(gap->gap_svc.connection_handle,&tx_phy,&rx_phy);
|
||||
ret = hci_le_read_phy(gap->service.connection_handle,&tx_phy,&rx_phy);
|
||||
if(ret) {
|
||||
FURI_LOG_E(TAG, "Read PHY failed, status: %d", ret);
|
||||
} else {
|
||||
@ -124,7 +115,7 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification( void *pckt )
|
||||
|
||||
// Update connection status and handle
|
||||
gap->state = GapStateConnected;
|
||||
gap->gap_svc.connection_handle = connection_complete_event->Connection_Handle;
|
||||
gap->service.connection_handle = connection_complete_event->Connection_Handle;
|
||||
|
||||
// Start pairing by sending security request
|
||||
aci_gap_slave_security_req(connection_complete_event->Connection_Handle);
|
||||
@ -148,8 +139,8 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification( void *pckt )
|
||||
{
|
||||
// Generate random PIN code
|
||||
uint32_t pin = rand() % 999999;
|
||||
aci_gap_pass_key_resp(gap->gap_svc.connection_handle, pin);
|
||||
FURI_LOG_I(TAG, "Pass key request event. Pin: %d", pin);
|
||||
aci_gap_pass_key_resp(gap->service.connection_handle, pin);
|
||||
FURI_LOG_I(TAG, "Pass key request event. Pin: %06d", pin);
|
||||
BleEvent event = {.type = BleEventTypePinCodeShow, .data.pin_code = pin};
|
||||
gap->on_event_cb(event, gap->context);
|
||||
}
|
||||
@ -175,7 +166,7 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification( void *pckt )
|
||||
|
||||
case EVT_BLUE_GAP_BOND_LOST:
|
||||
FURI_LOG_I(TAG, "Bond lost event. Start rebonding");
|
||||
aci_gap_allow_rebond(gap->gap_svc.connection_handle);
|
||||
aci_gap_allow_rebond(gap->service.connection_handle);
|
||||
break;
|
||||
|
||||
case EVT_BLUE_GAP_DEVICE_FOUND:
|
||||
@ -191,16 +182,20 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification( void *pckt )
|
||||
break;
|
||||
|
||||
case EVT_BLUE_GAP_NUMERIC_COMPARISON_VALUE:
|
||||
FURI_LOG_I(TAG, "Hex_value = %lx",
|
||||
((aci_gap_numeric_comparison_value_event_rp0 *)(blue_evt->data))->Numeric_Value);
|
||||
aci_gap_numeric_comparison_value_confirm_yesno(gap->gap_svc.connection_handle, 1);
|
||||
{
|
||||
uint32_t pin = ((aci_gap_numeric_comparison_value_event_rp0 *)(blue_evt->data))->Numeric_Value;
|
||||
FURI_LOG_I(TAG, "Verify numeric comparison: %06d", pin);
|
||||
BleEvent event = {.type = BleEventTypePinCodeVerify, .data.pin_code = pin};
|
||||
bool result = gap->on_event_cb(event, gap->context);
|
||||
aci_gap_numeric_comparison_value_confirm_yesno(gap->service.connection_handle, result);
|
||||
break;
|
||||
}
|
||||
|
||||
case EVT_BLUE_GAP_PAIRING_CMPLT:
|
||||
pairing_complete = (aci_gap_pairing_complete_event_rp0*)blue_evt->data;
|
||||
if (pairing_complete->Status) {
|
||||
FURI_LOG_E(TAG, "Pairing failed with status: %d. Terminating connection", pairing_complete->Status);
|
||||
aci_gap_terminate(gap->gap_svc.connection_handle, 5);
|
||||
aci_gap_terminate(gap->service.connection_handle, 5);
|
||||
} else {
|
||||
FURI_LOG_I(TAG, "Pairing complete");
|
||||
BleEvent event = {.type = BleEventTypeConnected};
|
||||
@ -220,46 +215,15 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification( void *pckt )
|
||||
}
|
||||
|
||||
static void set_advertisment_service_uid(uint8_t* uid, uint8_t uid_len) {
|
||||
gap->gap_svc.adv_svc_uuid_len = 1;
|
||||
if(uid_len == 2) {
|
||||
gap->gap_svc.adv_svc_uuid[0] = AD_TYPE_16_BIT_SERV_UUID;
|
||||
gap->service.adv_svc_uuid[0] = AD_TYPE_16_BIT_SERV_UUID;
|
||||
} else if (uid_len == 4) {
|
||||
gap->gap_svc.adv_svc_uuid[0] = AD_TYPE_32_BIT_SERV_UUID;
|
||||
gap->service.adv_svc_uuid[0] = AD_TYPE_32_BIT_SERV_UUID;
|
||||
} else if(uid_len == 16) {
|
||||
gap->gap_svc.adv_svc_uuid[0] = AD_TYPE_128_BIT_SERV_UUID_CMPLT_LIST;
|
||||
}
|
||||
memcpy(&gap->gap_svc.adv_svc_uuid[1], uid, uid_len);
|
||||
gap->gap_svc.adv_svc_uuid_len += uid_len;
|
||||
}
|
||||
|
||||
GapState gap_get_state() {
|
||||
return gap->state;
|
||||
}
|
||||
|
||||
void gap_init_mac_address(Gap* gap) {
|
||||
uint8_t *otp_addr;
|
||||
uint32_t udn;
|
||||
uint32_t company_id;
|
||||
uint32_t device_id;
|
||||
|
||||
udn = LL_FLASH_GetUDN();
|
||||
if(udn != 0xFFFFFFFF) {
|
||||
company_id = LL_FLASH_GetSTCompanyID();
|
||||
device_id = LL_FLASH_GetDeviceID();
|
||||
gap->mac_address[0] = (uint8_t)(udn & 0x000000FF);
|
||||
gap->mac_address[1] = (uint8_t)( (udn & 0x0000FF00) >> 8 );
|
||||
gap->mac_address[2] = (uint8_t)( (udn & 0x00FF0000) >> 16 );
|
||||
gap->mac_address[3] = (uint8_t)device_id;
|
||||
gap->mac_address[4] = (uint8_t)(company_id & 0x000000FF);;
|
||||
gap->mac_address[5] = (uint8_t)( (company_id & 0x0000FF00) >> 8 );
|
||||
} else {
|
||||
otp_addr = OTP_Read(0);
|
||||
if(otp_addr) {
|
||||
memcpy(gap->mac_address, ((OTP_ID0_t*)otp_addr)->bd_address, sizeof(gap->mac_address));
|
||||
} else {
|
||||
memcpy(gap->mac_address, gap_default_mac_addr, sizeof(gap->mac_address));
|
||||
}
|
||||
gap->service.adv_svc_uuid[0] = AD_TYPE_128_BIT_SERV_UUID_CMPLT_LIST;
|
||||
}
|
||||
memcpy(&gap->service.adv_svc_uuid[gap->service.adv_svc_uuid_len], uid, uid_len);
|
||||
gap->service.adv_svc_uuid_len += uid_len;
|
||||
}
|
||||
|
||||
static void gap_init_svc(Gap* gap) {
|
||||
@ -269,8 +233,7 @@ static void gap_init_svc(Gap* gap) {
|
||||
// HCI Reset to synchronise BLE Stack
|
||||
hci_reset();
|
||||
// Configure mac address
|
||||
gap_init_mac_address(gap);
|
||||
aci_hal_write_config_data(CONFIG_DATA_PUBADDR_OFFSET, CONFIG_DATA_PUBADDR_LEN, (uint8_t*)gap->mac_address);
|
||||
aci_hal_write_config_data(CONFIG_DATA_PUBADDR_OFFSET, CONFIG_DATA_PUBADDR_LEN, gap->config->mac_address);
|
||||
|
||||
/* Static random Address
|
||||
* The two upper bits shall be set to 1
|
||||
@ -289,25 +252,42 @@ static void gap_init_svc(Gap* gap) {
|
||||
// Initialize GATT interface
|
||||
aci_gatt_init();
|
||||
// Initialize GAP interface
|
||||
const char *name = furi_hal_version_get_device_name_ptr();
|
||||
// Skip fist symbol AD_TYPE_COMPLETE_LOCAL_NAME
|
||||
char *name = gap->service.adv_name + 1;
|
||||
aci_gap_init(GAP_PERIPHERAL_ROLE, 0, strlen(name),
|
||||
&gap->gap_svc.gap_svc_handle, &gap->gap_svc.dev_name_char_handle, &gap->gap_svc.appearance_char_handle);
|
||||
&gap->service.gap_svc_handle, &gap->service.dev_name_char_handle, &gap->service.appearance_char_handle);
|
||||
|
||||
// Set GAP characteristics
|
||||
status = aci_gatt_update_char_value(gap->gap_svc.gap_svc_handle, gap->gap_svc.dev_name_char_handle, 0, strlen(name), (uint8_t *) name);
|
||||
status = aci_gatt_update_char_value(gap->service.gap_svc_handle, gap->service.dev_name_char_handle, 0, strlen(name), (uint8_t *) name);
|
||||
if (status) {
|
||||
FURI_LOG_E(TAG, "Failed updating name characteristic: %d", status);
|
||||
}
|
||||
status = aci_gatt_update_char_value(gap->gap_svc.gap_svc_handle, gap->gap_svc.appearance_char_handle, 0, 2, gap_appearence_char_uuid);
|
||||
uint8_t gap_appearence_char_uuid[2] = {gap->config->appearance_char & 0xff, gap->config->appearance_char >> 8};
|
||||
status = aci_gatt_update_char_value(gap->service.gap_svc_handle, gap->service.appearance_char_handle, 0, 2, gap_appearence_char_uuid);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed updating appearence characteristic: %d", status);
|
||||
}
|
||||
// Set default PHY
|
||||
hci_le_set_default_phy(ALL_PHYS_PREFERENCE, TX_2M_PREFERRED, RX_2M_PREFERRED);
|
||||
// Set I/O capability
|
||||
bool keypress_supported = false;
|
||||
if(gap->config->pairing_method == GapPairingPinCodeShow) {
|
||||
aci_gap_set_io_capability(IO_CAP_DISPLAY_ONLY);
|
||||
} else if(gap->config->pairing_method == GapPairingPinCodeVerifyYesNo){
|
||||
aci_gap_set_io_capability(IO_CAP_DISPLAY_YES_NO);
|
||||
keypress_supported = true;
|
||||
}
|
||||
// Setup authentication
|
||||
aci_gap_set_authentication_requirement(1, 1, 1, 0, 8, 16, 1, 0, PUBLIC_ADDR);
|
||||
aci_gap_set_authentication_requirement(
|
||||
gap->config->bonding_mode,
|
||||
CFG_MITM_PROTECTION,
|
||||
CFG_SC_SUPPORT,
|
||||
keypress_supported,
|
||||
CFG_ENCRYPTION_KEY_SIZE_MIN,
|
||||
CFG_ENCRYPTION_KEY_SIZE_MAX,
|
||||
CFG_USED_FIXED_PIN,
|
||||
0,
|
||||
PUBLIC_ADDR);
|
||||
// Configure whitelist
|
||||
aci_gap_configure_whitelist();
|
||||
}
|
||||
@ -336,10 +316,9 @@ static void gap_advertise_start(GapState new_state)
|
||||
}
|
||||
}
|
||||
// Configure advertising
|
||||
const char* name = furi_hal_version_get_ble_local_device_name_ptr();
|
||||
status = aci_gap_set_discoverable(ADV_IND, min_interval, max_interval, PUBLIC_ADDR, 0,
|
||||
strlen(name), (uint8_t*)name,
|
||||
gap->gap_svc.adv_svc_uuid_len, gap->gap_svc.adv_svc_uuid, 0, 0);
|
||||
strlen(gap->service.adv_name), (uint8_t*)gap->service.adv_name,
|
||||
gap->service.adv_svc_uuid_len, gap->service.adv_svc_uuid, 0, 0);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Set discoverable err: %d", status);
|
||||
}
|
||||
@ -350,11 +329,11 @@ static void gap_advertise_start(GapState new_state)
|
||||
}
|
||||
|
||||
static void gap_advertise_stop() {
|
||||
if(gap->state > GapStateIdle) {
|
||||
if(gap->state == GapStateConnected) {
|
||||
// Terminate connection
|
||||
aci_gap_terminate(gap->gap_svc.connection_handle, 0x13);
|
||||
aci_gap_terminate(gap->service.connection_handle, 0x13);
|
||||
}
|
||||
if(gap->state > GapStateIdle) {
|
||||
// Stop advertising
|
||||
osTimerStop(gap->advertise_timer);
|
||||
aci_gap_set_non_discoverable();
|
||||
@ -365,62 +344,69 @@ static void gap_advertise_stop() {
|
||||
}
|
||||
|
||||
void gap_start_advertising() {
|
||||
osMutexAcquire(gap->state_mutex, osWaitForever);
|
||||
if(gap->state == GapStateIdle) {
|
||||
gap->state = GapStateStartingAdv;
|
||||
FURI_LOG_I(TAG, "Start advertising");
|
||||
gap->enable_adv = true;
|
||||
GapCommand command = GapCommandAdvFast;
|
||||
furi_check(osMessageQueuePut(gap->command_queue, &command, 0, 0) == osOK);
|
||||
}
|
||||
osMutexRelease(gap->state_mutex);
|
||||
}
|
||||
|
||||
void gap_stop_advertising() {
|
||||
osMutexAcquire(gap->state_mutex, osWaitForever);
|
||||
if(gap->state > GapStateIdle) {
|
||||
FURI_LOG_I(TAG, "Stop advertising");
|
||||
gap->enable_adv = false;
|
||||
GapCommand command = GapCommandAdvStop;
|
||||
furi_check(osMessageQueuePut(gap->command_queue, &command, 0, 0) == osOK);
|
||||
}
|
||||
osMutexRelease(gap->state_mutex);
|
||||
}
|
||||
|
||||
static void gap_advetise_timer_callback(void* context) {
|
||||
GapCommand command = GapCommandAdvLowPower;
|
||||
furi_check(osMessageQueuePut(gap->command_queue, &command, 0, 0) == osOK);
|
||||
}
|
||||
|
||||
bool gap_init(BleEventCallback on_event_cb, void* context) {
|
||||
bool gap_init(GapConfig* config, BleEventCallback on_event_cb, void* context) {
|
||||
if (!ble_glue_is_radio_stack_ready()) {
|
||||
return false;
|
||||
}
|
||||
|
||||
gap = furi_alloc(sizeof(Gap));
|
||||
gap->config = config;
|
||||
srand(DWT->CYCCNT);
|
||||
// Create advertising timer
|
||||
gap->advertise_timer = osTimerNew(gap_advetise_timer_callback, osTimerOnce, NULL, NULL);
|
||||
// Initialization of GATT & GAP layer
|
||||
gap->service.adv_name = config->adv_name;
|
||||
gap_init_svc(gap);
|
||||
// Initialization of the BLE Services
|
||||
SVCCTL_Init();
|
||||
// Initialization of the GAP state
|
||||
gap->state_mutex = osMutexNew(NULL);
|
||||
gap->state = GapStateIdle;
|
||||
gap->gap_svc.connection_handle = 0xFFFF;
|
||||
gap->service.connection_handle = 0xFFFF;
|
||||
gap->enable_adv = true;
|
||||
|
||||
// Thread configuration
|
||||
gap->thread_attr.name = "BleGapWorker";
|
||||
gap->thread_attr.stack_size = 1024;
|
||||
gap->thread_id = osThreadNew(gap_app, NULL, &gap->thread_attr);
|
||||
gap->thread = furi_thread_alloc();
|
||||
furi_thread_set_name(gap->thread, "BleGapWorker");
|
||||
furi_thread_set_stack_size(gap->thread, 1024);
|
||||
furi_thread_set_context(gap->thread, gap);
|
||||
furi_thread_set_callback(gap->thread, gap_app);
|
||||
furi_thread_start(gap->thread);
|
||||
|
||||
// Command queue allocation
|
||||
gap->command_queue = osMessageQueueNew(8, sizeof(GapCommand), NULL);
|
||||
|
||||
// Start Device Information service
|
||||
dev_info_svc_start();
|
||||
// Start Battery service
|
||||
battery_svc_start();
|
||||
// Start Serial application
|
||||
serial_svc_start();
|
||||
// Configure advirtise service UUID
|
||||
uint8_t adv_service_uid[2];
|
||||
adv_service_uid[0] = 0x80 | furi_hal_version_get_hw_color();
|
||||
adv_service_uid[1] = 0x30;
|
||||
|
||||
gap->service.adv_svc_uuid_len = 1;
|
||||
adv_service_uid[0] = gap->config->adv_service_uuid & 0xff;
|
||||
adv_service_uid[1] = gap->config->adv_service_uuid >> 8;
|
||||
set_advertisment_service_uid(adv_service_uid, sizeof(adv_service_uid));
|
||||
|
||||
// Set callback
|
||||
@ -429,11 +415,42 @@ bool gap_init(BleEventCallback on_event_cb, void* context) {
|
||||
return true;
|
||||
}
|
||||
|
||||
static void gap_app(void *arg) {
|
||||
GapState gap_get_state() {
|
||||
GapState state;
|
||||
osMutexAcquire(gap->state_mutex, osWaitForever);
|
||||
state = gap->state;
|
||||
osMutexRelease(gap->state_mutex );
|
||||
return state;
|
||||
}
|
||||
|
||||
void gap_thread_stop() {
|
||||
if(gap) {
|
||||
osMutexAcquire(gap->state_mutex, osWaitForever);
|
||||
gap->enable_adv = false;
|
||||
GapCommand command = GapCommandKillThread;
|
||||
osMessageQueuePut(gap->command_queue, &command, 0, osWaitForever);
|
||||
osMutexRelease(gap->state_mutex);
|
||||
furi_thread_join(gap->thread);
|
||||
furi_thread_free(gap->thread);
|
||||
// Free resources
|
||||
osMutexDelete(gap->state_mutex);
|
||||
osMessageQueueDelete(gap->command_queue);
|
||||
osTimerStop(gap->advertise_timer);
|
||||
while(xTimerIsTimerActive(gap->advertise_timer) == pdTRUE) osDelay(1);
|
||||
furi_check(osTimerDelete(gap->advertise_timer) == osOK);
|
||||
free(gap);
|
||||
gap = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
static int32_t gap_app(void *context) {
|
||||
GapCommand command;
|
||||
while(1) {
|
||||
furi_check(osMessageQueueGet(gap->command_queue, &command, NULL, osWaitForever) == osOK);
|
||||
osMutexAcquire(gap->state_mutex, osWaitForever);
|
||||
if(command == GapCommandKillThread) {
|
||||
break;
|
||||
}
|
||||
if(command == GapCommandAdvFast) {
|
||||
gap_advertise_start(GapStateAdvFast);
|
||||
} else if(command == GapCommandAdvLowPower) {
|
||||
@ -443,4 +460,6 @@ static void gap_app(void *arg) {
|
||||
}
|
||||
osMutexRelease(gap->state_mutex);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
@ -3,6 +3,10 @@
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
|
||||
#include <furi-hal-version.h>
|
||||
|
||||
#define GAP_MAC_ADDR_SIZE (6)
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
@ -13,6 +17,7 @@ typedef enum {
|
||||
BleEventTypeStartAdvertising,
|
||||
BleEventTypeStopAdvertising,
|
||||
BleEventTypePinCodeShow,
|
||||
BleEventTypePinCodeVerify,
|
||||
BleEventTypeUpdateMTU,
|
||||
} BleEventType;
|
||||
|
||||
@ -26,16 +31,31 @@ typedef struct {
|
||||
BleEventData data;
|
||||
} BleEvent;
|
||||
|
||||
typedef void(*BleEventCallback) (BleEvent event, void* context);
|
||||
typedef bool(*BleEventCallback) (BleEvent event, void* context);
|
||||
|
||||
typedef enum {
|
||||
GapStateIdle,
|
||||
GapStateStartingAdv,
|
||||
GapStateAdvFast,
|
||||
GapStateAdvLowPower,
|
||||
GapStateConnected,
|
||||
} GapState;
|
||||
|
||||
bool gap_init(BleEventCallback on_event_cb, void* context);
|
||||
typedef enum {
|
||||
GapPairingPinCodeShow,
|
||||
GapPairingPinCodeVerifyYesNo,
|
||||
} GapPairing;
|
||||
|
||||
typedef struct {
|
||||
uint16_t adv_service_uuid;
|
||||
uint16_t appearance_char;
|
||||
bool bonding_mode;
|
||||
GapPairing pairing_method;
|
||||
uint8_t mac_address[GAP_MAC_ADDR_SIZE];
|
||||
char adv_name[FURI_HAL_VERSION_DEVICE_NAME_LENGTH];
|
||||
} GapConfig;
|
||||
|
||||
bool gap_init(GapConfig* config, BleEventCallback on_event_cb, void* context);
|
||||
|
||||
void gap_start_advertising();
|
||||
|
||||
@ -43,6 +63,8 @@ void gap_stop_advertising();
|
||||
|
||||
GapState gap_get_state();
|
||||
|
||||
void gap_thread_stop();
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
268
firmware/targets/f7/ble-glue/hid_service.c
Normal file
268
firmware/targets/f7/ble-glue/hid_service.c
Normal file
@ -0,0 +1,268 @@
|
||||
#include "hid_service.h"
|
||||
#include "app_common.h"
|
||||
#include "ble.h"
|
||||
|
||||
#include <furi.h>
|
||||
|
||||
#define TAG "BtHid"
|
||||
|
||||
typedef struct {
|
||||
uint16_t svc_handle;
|
||||
uint16_t protocol_mode_char_handle;
|
||||
uint16_t report_char_handle;
|
||||
uint16_t report_ref_desc_handle;
|
||||
uint16_t report_map_char_handle;
|
||||
uint16_t keyboard_boot_char_handle;
|
||||
uint16_t info_char_handle;
|
||||
uint16_t ctrl_point_char_handle;
|
||||
} HIDSvc;
|
||||
|
||||
static HIDSvc* hid_svc = NULL;
|
||||
|
||||
static SVCCTL_EvtAckStatus_t hid_svc_event_handler(void *event) {
|
||||
SVCCTL_EvtAckStatus_t ret = SVCCTL_EvtNotAck;
|
||||
hci_event_pckt* event_pckt = (hci_event_pckt *)(((hci_uart_pckt*)event)->data);
|
||||
evt_blecore_aci* blecore_evt = (evt_blecore_aci*)event_pckt->data;
|
||||
// aci_gatt_attribute_modified_event_rp0* attribute_modified;
|
||||
if(event_pckt->evt == HCI_VENDOR_SPECIFIC_DEBUG_EVT_CODE) {
|
||||
if(blecore_evt->ecode == ACI_GATT_ATTRIBUTE_MODIFIED_VSEVT_CODE) {
|
||||
// Process modification events
|
||||
ret = SVCCTL_EvtAckFlowEnable;
|
||||
} else if(blecore_evt->ecode == ACI_GATT_SERVER_CONFIRMATION_VSEVT_CODE) {
|
||||
// Process notification confirmation
|
||||
ret = SVCCTL_EvtAckFlowEnable;
|
||||
}
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
void hid_svc_start() {
|
||||
tBleStatus status;
|
||||
hid_svc = furi_alloc(sizeof(HIDSvc));
|
||||
Service_UUID_t svc_uuid = {};
|
||||
Char_Desc_Uuid_t desc_uuid = {};
|
||||
Char_UUID_t char_uuid = {};
|
||||
|
||||
// Register event handler
|
||||
SVCCTL_RegisterSvcHandler(hid_svc_event_handler);
|
||||
// Add service
|
||||
svc_uuid.Service_UUID_16 = HUMAN_INTERFACE_DEVICE_SERVICE_UUID;
|
||||
status = aci_gatt_add_service(UUID_TYPE_16,
|
||||
&svc_uuid,
|
||||
PRIMARY_SERVICE,
|
||||
30,
|
||||
&hid_svc->svc_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to add HID service: %d", status);
|
||||
}
|
||||
// Add Protocol mode characterstics
|
||||
char_uuid.Char_UUID_16 = PROTOCOL_MODE_CHAR_UUID;
|
||||
status = aci_gatt_add_char(hid_svc->svc_handle,
|
||||
UUID_TYPE_16,
|
||||
&char_uuid,
|
||||
1,
|
||||
CHAR_PROP_READ | CHAR_PROP_WRITE_WITHOUT_RESP,
|
||||
ATTR_PERMISSION_NONE,
|
||||
GATT_NOTIFY_ATTRIBUTE_WRITE,
|
||||
10,
|
||||
CHAR_VALUE_LEN_CONSTANT,
|
||||
&hid_svc->protocol_mode_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to add protocol mode characteristic: %d", status);
|
||||
}
|
||||
// Update Protocol mode characteristic
|
||||
uint8_t protocol_mode = 1;
|
||||
status = aci_gatt_update_char_value(hid_svc->svc_handle,
|
||||
hid_svc->protocol_mode_char_handle,
|
||||
0,
|
||||
1,
|
||||
&protocol_mode);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to update protocol mode characteristic: %d", status);
|
||||
}
|
||||
// Add Report characterstics
|
||||
char_uuid.Char_UUID_16 = REPORT_CHAR_UUID;
|
||||
status = aci_gatt_add_char(hid_svc->svc_handle,
|
||||
UUID_TYPE_16,
|
||||
&char_uuid,
|
||||
HID_SVC_REPORT_MAX_LEN,
|
||||
CHAR_PROP_READ | CHAR_PROP_NOTIFY,
|
||||
ATTR_PERMISSION_NONE,
|
||||
GATT_DONT_NOTIFY_EVENTS,
|
||||
10,
|
||||
CHAR_VALUE_LEN_VARIABLE,
|
||||
&hid_svc->report_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to add report characteristic: %d", status);
|
||||
}
|
||||
// Add Report descriptor
|
||||
uint8_t desc_val[] = {0x00, 0x01};
|
||||
desc_uuid.Char_UUID_16 = REPORT_REFERENCE_DESCRIPTOR_UUID;
|
||||
status = aci_gatt_add_char_desc(hid_svc->svc_handle,
|
||||
hid_svc->report_char_handle,
|
||||
UUID_TYPE_16,
|
||||
&desc_uuid,
|
||||
HID_SVC_REPORT_REF_LEN,
|
||||
HID_SVC_REPORT_REF_LEN,
|
||||
desc_val,
|
||||
ATTR_PERMISSION_NONE,
|
||||
ATTR_ACCESS_READ_ONLY,
|
||||
GATT_DONT_NOTIFY_EVENTS,
|
||||
MIN_ENCRY_KEY_SIZE,
|
||||
CHAR_VALUE_LEN_CONSTANT,
|
||||
&hid_svc->report_ref_desc_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to add report reference descriptor: %d", status);
|
||||
}
|
||||
// Add Report Map characteristic
|
||||
char_uuid.Char_UUID_16 = REPORT_MAP_CHAR_UUID;
|
||||
status = aci_gatt_add_char(hid_svc->svc_handle,
|
||||
UUID_TYPE_16,
|
||||
&char_uuid,
|
||||
HID_SVC_REPORT_MAP_MAX_LEN,
|
||||
CHAR_PROP_READ,
|
||||
ATTR_PERMISSION_NONE,
|
||||
GATT_DONT_NOTIFY_EVENTS,
|
||||
10,
|
||||
CHAR_VALUE_LEN_VARIABLE,
|
||||
&hid_svc->report_map_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to add report map characteristic: %d", status);
|
||||
}
|
||||
// Add Boot Keyboard characteristic
|
||||
char_uuid.Char_UUID_16 = BOOT_KEYBOARD_INPUT_REPORT_CHAR_UUID;
|
||||
status = aci_gatt_add_char(hid_svc->svc_handle,
|
||||
UUID_TYPE_16,
|
||||
&char_uuid,
|
||||
HID_SVC_BOOT_KEYBOARD_INPUT_REPORT_MAX_LEN,
|
||||
CHAR_PROP_READ | CHAR_PROP_NOTIFY,
|
||||
ATTR_PERMISSION_NONE,
|
||||
GATT_NOTIFY_WRITE_REQ_AND_WAIT_FOR_APPL_RESP,
|
||||
10,
|
||||
CHAR_VALUE_LEN_VARIABLE,
|
||||
&hid_svc->keyboard_boot_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to add report map characteristic: %d", status);
|
||||
}
|
||||
// Add Information characteristic
|
||||
char_uuid.Char_UUID_16 = HID_INFORMATION_CHAR_UUID;
|
||||
status = aci_gatt_add_char(hid_svc->svc_handle,
|
||||
UUID_TYPE_16,
|
||||
&char_uuid,
|
||||
HID_SVC_INFO_LEN,
|
||||
CHAR_PROP_READ,
|
||||
ATTR_PERMISSION_NONE,
|
||||
GATT_DONT_NOTIFY_EVENTS,
|
||||
10,
|
||||
CHAR_VALUE_LEN_CONSTANT,
|
||||
&hid_svc->info_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to add information characteristic: %d", status);
|
||||
}
|
||||
// Add Control Point characteristic
|
||||
char_uuid.Char_UUID_16 = HID_CONTROL_POINT_CHAR_UUID;
|
||||
status = aci_gatt_add_char(hid_svc->svc_handle,
|
||||
UUID_TYPE_16,
|
||||
&char_uuid,
|
||||
HID_SVC_CONTROL_POINT_LEN,
|
||||
CHAR_PROP_WRITE_WITHOUT_RESP,
|
||||
ATTR_PERMISSION_NONE,
|
||||
GATT_NOTIFY_ATTRIBUTE_WRITE,
|
||||
10,
|
||||
CHAR_VALUE_LEN_CONSTANT,
|
||||
&hid_svc->ctrl_point_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to add control point characteristic: %d", status);
|
||||
}
|
||||
}
|
||||
|
||||
bool hid_svc_update_report_map(uint8_t* data, uint16_t len) {
|
||||
furi_assert(data);
|
||||
furi_assert(hid_svc);
|
||||
|
||||
tBleStatus status = aci_gatt_update_char_value(hid_svc->svc_handle,
|
||||
hid_svc->report_map_char_handle,
|
||||
0,
|
||||
len,
|
||||
data);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed updating report map characteristic");
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool hid_svc_update_input_report(uint8_t* data, uint16_t len) {
|
||||
furi_assert(data);
|
||||
furi_assert(hid_svc);
|
||||
|
||||
tBleStatus status = aci_gatt_update_char_value(hid_svc->svc_handle,
|
||||
hid_svc->report_char_handle,
|
||||
0,
|
||||
len,
|
||||
data);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed updating report characteristic");
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool hid_svc_update_info(uint8_t* data, uint16_t len) {
|
||||
furi_assert(data);
|
||||
furi_assert(hid_svc);
|
||||
|
||||
tBleStatus status = aci_gatt_update_char_value(hid_svc->svc_handle,
|
||||
hid_svc->info_char_handle,
|
||||
0,
|
||||
len,
|
||||
data);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed updating info characteristic");
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool hid_svc_is_started() {
|
||||
return hid_svc != NULL;
|
||||
}
|
||||
|
||||
void hid_svc_stop() {
|
||||
tBleStatus status;
|
||||
if(hid_svc) {
|
||||
// Delete characteristics
|
||||
status = aci_gatt_del_char(hid_svc->svc_handle, hid_svc->report_map_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to delete Report Map characteristic: %d", status);
|
||||
}
|
||||
status = aci_gatt_del_char(hid_svc->svc_handle, hid_svc->report_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to delete Report characteristic: %d", status);
|
||||
}
|
||||
status = aci_gatt_del_char(hid_svc->svc_handle, hid_svc->protocol_mode_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to delete Protocol Mode characteristic: %d", status);
|
||||
}
|
||||
status = aci_gatt_del_char(hid_svc->svc_handle, hid_svc->keyboard_boot_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to delete Keyboard Boot characteristic: %d", status);
|
||||
}
|
||||
status = aci_gatt_del_char(hid_svc->svc_handle, hid_svc->info_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to delete Information characteristic: %d", status);
|
||||
}
|
||||
status = aci_gatt_del_char(hid_svc->svc_handle, hid_svc->ctrl_point_char_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to delete Control Point characteristic: %d", status);
|
||||
}
|
||||
// Delete service
|
||||
status = aci_gatt_del_service(hid_svc->svc_handle);
|
||||
if(status) {
|
||||
FURI_LOG_E(TAG, "Failed to delete HID service: %d", status);
|
||||
}
|
||||
// Delete buffer size mutex
|
||||
free(hid_svc);
|
||||
hid_svc = NULL;
|
||||
}
|
||||
}
|
||||
23
firmware/targets/f7/ble-glue/hid_service.h
Normal file
23
firmware/targets/f7/ble-glue/hid_service.h
Normal file
@ -0,0 +1,23 @@
|
||||
#pragma once
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
|
||||
#define HID_SVC_REPORT_MAP_MAX_LEN (80)
|
||||
#define HID_SVC_REPORT_MAX_LEN (8)
|
||||
#define HID_SVC_BOOT_KEYBOARD_INPUT_REPORT_MAX_LEN (8)
|
||||
#define HID_SVC_REPORT_REF_LEN (2)
|
||||
#define HID_SVC_INFO_LEN (4)
|
||||
#define HID_SVC_CONTROL_POINT_LEN (1)
|
||||
|
||||
void hid_svc_start();
|
||||
|
||||
void hid_svc_stop();
|
||||
|
||||
bool hid_svc_is_started();
|
||||
|
||||
bool hid_svc_update_report_map(uint8_t* data, uint16_t len);
|
||||
|
||||
bool hid_svc_update_input_report(uint8_t* data, uint16_t len);
|
||||
|
||||
bool hid_svc_update_info(uint8_t* data, uint16_t len);
|
||||
@ -14,8 +14,7 @@ typedef struct {
|
||||
osMutexId_t buff_size_mtx;
|
||||
uint32_t buff_size;
|
||||
uint16_t bytes_ready_to_receive;
|
||||
SerialSvcDataReceivedCallback on_received_cb;
|
||||
SerialSvcDataSentCallback on_sent_cb;
|
||||
SerialServiceEventCallback callback;
|
||||
void* context;
|
||||
} SerialSvc;
|
||||
|
||||
@ -40,7 +39,7 @@ static SVCCTL_EvtAckStatus_t serial_svc_event_handler(void *event) {
|
||||
FURI_LOG_D(TAG, "RX descriptor event");
|
||||
} else if(attribute_modified->Attr_Handle == serial_svc->rx_char_handle + 1) {
|
||||
FURI_LOG_D(TAG, "Received %d bytes", attribute_modified->Attr_Data_Length);
|
||||
if(serial_svc->on_received_cb) {
|
||||
if(serial_svc->callback) {
|
||||
furi_check(osMutexAcquire(serial_svc->buff_size_mtx, osWaitForever) == osOK);
|
||||
if(attribute_modified->Attr_Data_Length > serial_svc->bytes_ready_to_receive) {
|
||||
FURI_LOG_W(
|
||||
@ -48,8 +47,15 @@ static SVCCTL_EvtAckStatus_t serial_svc_event_handler(void *event) {
|
||||
attribute_modified->Attr_Data_Length, serial_svc->bytes_ready_to_receive);
|
||||
}
|
||||
serial_svc->bytes_ready_to_receive -= MIN(serial_svc->bytes_ready_to_receive, attribute_modified->Attr_Data_Length);
|
||||
SerialServiceEvent event = {
|
||||
.event = SerialServiceEventTypeDataReceived,
|
||||
.data = {
|
||||
.buffer = attribute_modified->Attr_Data,
|
||||
.size = attribute_modified->Attr_Data_Length,
|
||||
}
|
||||
};
|
||||
uint32_t buff_free_size =
|
||||
serial_svc->on_received_cb(attribute_modified->Attr_Data, attribute_modified->Attr_Data_Length, serial_svc->context);
|
||||
serial_svc->callback(event, serial_svc->context);
|
||||
FURI_LOG_D(TAG, "Available buff size: %d", buff_free_size);
|
||||
furi_check(osMutexRelease(serial_svc->buff_size_mtx) == osOK);
|
||||
}
|
||||
@ -57,8 +63,11 @@ static SVCCTL_EvtAckStatus_t serial_svc_event_handler(void *event) {
|
||||
}
|
||||
} else if(blecore_evt->ecode == ACI_GATT_SERVER_CONFIRMATION_VSEVT_CODE) {
|
||||
FURI_LOG_D(TAG, "Ack received", blecore_evt->ecode);
|
||||
if(serial_svc->on_sent_cb) {
|
||||
serial_svc->on_sent_cb(serial_svc->context);
|
||||
if(serial_svc->callback) {
|
||||
SerialServiceEvent event = {
|
||||
.event = SerialServiceEventTypeDataSent,
|
||||
};
|
||||
serial_svc->callback(event, serial_svc->context);
|
||||
}
|
||||
ret = SVCCTL_EvtAckFlowEnable;
|
||||
}
|
||||
@ -119,10 +128,9 @@ void serial_svc_start() {
|
||||
serial_svc->buff_size_mtx = osMutexNew(NULL);
|
||||
}
|
||||
|
||||
void serial_svc_set_callbacks(uint16_t buff_size, SerialSvcDataReceivedCallback on_received_cb, SerialSvcDataSentCallback on_sent_cb, void* context) {
|
||||
void serial_svc_set_callbacks(uint16_t buff_size, SerialServiceEventCallback callback, void* context) {
|
||||
furi_assert(serial_svc);
|
||||
serial_svc->on_received_cb = on_received_cb;
|
||||
serial_svc->on_sent_cb = on_sent_cb;
|
||||
serial_svc->callback = callback;
|
||||
serial_svc->context = context;
|
||||
serial_svc->buff_size = buff_size;
|
||||
serial_svc->bytes_ready_to_receive = buff_size;
|
||||
@ -172,6 +180,10 @@ void serial_svc_stop() {
|
||||
}
|
||||
}
|
||||
|
||||
bool serial_svc_is_started() {
|
||||
return serial_svc != NULL;
|
||||
}
|
||||
|
||||
bool serial_svc_update_tx(uint8_t* data, uint8_t data_len) {
|
||||
if(data_len > SERIAL_SVC_DATA_LEN_MAX) {
|
||||
return false;
|
||||
|
||||
@ -9,17 +9,33 @@
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef uint16_t(*SerialSvcDataReceivedCallback)(uint8_t* buff, uint16_t size, void* context);
|
||||
typedef void(*SerialSvcDataSentCallback)(void* context);
|
||||
typedef enum {
|
||||
SerialServiceEventTypeDataReceived,
|
||||
SerialServiceEventTypeDataSent,
|
||||
} SerialServiceEventType;
|
||||
|
||||
typedef struct {
|
||||
uint8_t* buffer;
|
||||
uint16_t size;
|
||||
} SerialServiceData;
|
||||
|
||||
typedef struct {
|
||||
SerialServiceEventType event;
|
||||
SerialServiceData data;
|
||||
} SerialServiceEvent;
|
||||
|
||||
typedef uint16_t(*SerialServiceEventCallback)(SerialServiceEvent event, void* context);
|
||||
|
||||
void serial_svc_start();
|
||||
|
||||
void serial_svc_set_callbacks(uint16_t buff_size, SerialSvcDataReceivedCallback on_received_cb, SerialSvcDataSentCallback on_sent_cb, void* context);
|
||||
void serial_svc_set_callbacks(uint16_t buff_size, SerialServiceEventCallback callback, void* context);
|
||||
|
||||
void serial_svc_notify_buffer_is_empty();
|
||||
|
||||
void serial_svc_stop();
|
||||
|
||||
bool serial_svc_is_started();
|
||||
|
||||
bool serial_svc_update_tx(uint8_t* data, uint8_t data_len);
|
||||
|
||||
#ifdef __cplusplus
|
||||
|
||||
141
firmware/targets/f7/furi-hal/furi-hal-bt-hid.c
Normal file
141
firmware/targets/f7/furi-hal/furi-hal-bt-hid.c
Normal file
@ -0,0 +1,141 @@
|
||||
#include "furi-hal-bt-hid.h"
|
||||
#include "dev_info_service.h"
|
||||
#include "battery_service.h"
|
||||
#include "hid_service.h"
|
||||
|
||||
#include <furi.h>
|
||||
|
||||
#define FURI_HAL_BT_INFO_BASE_USB_SPECIFICATION (0x0101)
|
||||
#define FURI_HAL_BT_INFO_COUNTRY_CODE (0x00)
|
||||
#define FURI_HAL_BT_HID_INFO_FLAG_REMOTE_WAKE_MSK (0x01)
|
||||
#define FURI_HAL_BT_HID_INFO_FLAG_NORMALLY_CONNECTABLE_MSK (0x02)
|
||||
|
||||
#define FURI_HAL_BT_HID_KB_KEYS_MAX (6)
|
||||
|
||||
typedef struct {
|
||||
uint8_t mods;
|
||||
uint8_t reserved;
|
||||
uint8_t key[FURI_HAL_BT_HID_KB_KEYS_MAX];
|
||||
} FuriHalBtHidKbReport;
|
||||
|
||||
// TODO rework with HID defines
|
||||
static uint8_t furi_hal_bt_hid_report_map_data[] = {
|
||||
0x05, 0x01, // Usage Page (Generic Desktop)
|
||||
0x09, 0x06, // Usage (Keyboard)
|
||||
0xA1, 0x01, // Collection (Application)
|
||||
0x05, 0x07, // Usage Page (Key Codes)
|
||||
0x19, 0xe0, // Usage Minimum (224)
|
||||
0x29, 0xe7, // Usage Maximum (231)
|
||||
0x15, 0x00, // Logical Minimum (0)
|
||||
0x25, 0x01, // Logical Maximum (1)
|
||||
0x75, 0x01, // Report Size (1)
|
||||
0x95, 0x08, // Report Count (8)
|
||||
0x81, 0x02, // Input (Data, Variable, Absolute)
|
||||
|
||||
0x95, 0x01, // Report Count (1)
|
||||
0x75, 0x08, // Report Size (8)
|
||||
0x81, 0x01, // Input (Constant) reserved byte(1)
|
||||
|
||||
0x95, 0x05, // Report Count (5)
|
||||
0x75, 0x01, // Report Size (1)
|
||||
0x05, 0x08, // Usage Page (Page# for LEDs)
|
||||
0x19, 0x01, // Usage Minimum (1)
|
||||
0x29, 0x05, // Usage Maximum (5)
|
||||
0x91, 0x02, // Output (Data, Variable, Absolute), Led report
|
||||
0x95, 0x01, // Report Count (1)
|
||||
0x75, 0x03, // Report Size (3)
|
||||
0x91, 0x01, // Output (Data, Variable, Absolute), Led report padding
|
||||
|
||||
0x95, 0x06, // Report Count (6)
|
||||
0x75, 0x08, // Report Size (8)
|
||||
0x15, 0x00, // Logical Minimum (0)
|
||||
0x25, 0x65, // Logical Maximum (101)
|
||||
0x05, 0x07, // Usage Page (Key codes)
|
||||
0x19, 0x00, // Usage Minimum (0)
|
||||
0x29, 0x65, // Usage Maximum (101)
|
||||
0x81, 0x00, // Input (Data, Array) Key array(6 bytes)
|
||||
|
||||
0x09, 0x05, // Usage (Vendor Defined)
|
||||
0x15, 0x00, // Logical Minimum (0)
|
||||
0x26, 0xFF, 0x00, // Logical Maximum (255)
|
||||
0x75, 0x08, // Report Size (8 bit)
|
||||
0x95, 0x02, // Report Count (2)
|
||||
0xB1, 0x02, // Feature (Data, Variable, Absolute)
|
||||
|
||||
0xC0 // End Collection (Application)
|
||||
};
|
||||
|
||||
FuriHalBtHidKbReport* kb_report = NULL;
|
||||
|
||||
void furi_hal_bt_hid_start() {
|
||||
// Start device info
|
||||
if(!dev_info_svc_is_started()) {
|
||||
dev_info_svc_start();
|
||||
}
|
||||
// Start battery service
|
||||
if(!battery_svc_is_started()) {
|
||||
battery_svc_start();
|
||||
}
|
||||
// Start HID service
|
||||
if(!hid_svc_is_started()) {
|
||||
hid_svc_start();
|
||||
}
|
||||
// Configure HID Keyboard
|
||||
kb_report = furi_alloc(sizeof(FuriHalBtHidKbReport));
|
||||
// Configure Report Map characteristic
|
||||
hid_svc_update_report_map(furi_hal_bt_hid_report_map_data, sizeof(furi_hal_bt_hid_report_map_data));
|
||||
// Configure HID Information characteristic
|
||||
uint8_t hid_info_val[4] = {
|
||||
FURI_HAL_BT_INFO_BASE_USB_SPECIFICATION & 0x00ff,
|
||||
(FURI_HAL_BT_INFO_BASE_USB_SPECIFICATION & 0xff00) >> 8,
|
||||
FURI_HAL_BT_INFO_COUNTRY_CODE,
|
||||
FURI_HAL_BT_HID_INFO_FLAG_REMOTE_WAKE_MSK | FURI_HAL_BT_HID_INFO_FLAG_NORMALLY_CONNECTABLE_MSK,
|
||||
};
|
||||
hid_svc_update_info(hid_info_val, sizeof(hid_info_val));
|
||||
}
|
||||
|
||||
void furi_hal_bt_hid_stop() {
|
||||
furi_assert(kb_report);
|
||||
// Stop all services
|
||||
if(dev_info_svc_is_started()) {
|
||||
dev_info_svc_stop();
|
||||
}
|
||||
if(battery_svc_is_started()) {
|
||||
battery_svc_stop();
|
||||
}
|
||||
if(hid_svc_is_started()) {
|
||||
hid_svc_stop();
|
||||
}
|
||||
free(kb_report);
|
||||
kb_report = NULL;
|
||||
}
|
||||
|
||||
bool furi_hal_bt_hid_kb_press(uint16_t button) {
|
||||
furi_assert(kb_report);
|
||||
for (uint8_t i = 0; i < FURI_HAL_BT_HID_KB_KEYS_MAX; i++) {
|
||||
if (kb_report->key[i] == 0) {
|
||||
kb_report->key[i] = button & 0xFF;
|
||||
break;
|
||||
}
|
||||
}
|
||||
kb_report->mods |= (button >> 8);
|
||||
return hid_svc_update_input_report((uint8_t*)kb_report, sizeof(FuriHalBtHidKbReport));
|
||||
}
|
||||
|
||||
bool furi_hal_bt_hid_kb_release(uint16_t button) {
|
||||
furi_assert(kb_report);
|
||||
for (uint8_t i = 0; i < FURI_HAL_BT_HID_KB_KEYS_MAX; i++) {
|
||||
if (kb_report->key[i] == (button & 0xFF)) {
|
||||
kb_report->key[i] = 0;
|
||||
break;
|
||||
}
|
||||
}
|
||||
kb_report->mods &= ~(button >> 8);
|
||||
return hid_svc_update_input_report((uint8_t*)kb_report, sizeof(FuriHalBtHidKbReport));
|
||||
}
|
||||
|
||||
bool furi_hal_bt_hid_kb_release_all() {
|
||||
furi_assert(kb_report);
|
||||
memset(kb_report, 0, sizeof(FuriHalBtHidKbReport));
|
||||
return hid_svc_update_input_report((uint8_t*)kb_report, sizeof(FuriHalBtHidKbReport));
|
||||
}
|
||||
51
firmware/targets/f7/furi-hal/furi-hal-bt-serial.c
Normal file
51
firmware/targets/f7/furi-hal/furi-hal-bt-serial.c
Normal file
@ -0,0 +1,51 @@
|
||||
#include "furi-hal-bt-serial.h"
|
||||
#include "dev_info_service.h"
|
||||
#include "battery_service.h"
|
||||
#include "serial_service.h"
|
||||
|
||||
#include <furi.h>
|
||||
|
||||
void furi_hal_bt_serial_start() {
|
||||
// Start device info
|
||||
if(!dev_info_svc_is_started()) {
|
||||
dev_info_svc_start();
|
||||
}
|
||||
// Start battery service
|
||||
if(!battery_svc_is_started()) {
|
||||
battery_svc_start();
|
||||
}
|
||||
// Start Serial service
|
||||
if(!serial_svc_is_started()) {
|
||||
serial_svc_start();
|
||||
}
|
||||
}
|
||||
|
||||
void furi_hal_bt_serial_set_event_callback(uint16_t buff_size, FuriHalBtSerialCallback callback, void* context) {
|
||||
serial_svc_set_callbacks(buff_size, callback, context);
|
||||
}
|
||||
|
||||
void furi_hal_bt_serial_notify_buffer_is_empty() {
|
||||
serial_svc_notify_buffer_is_empty();
|
||||
}
|
||||
|
||||
bool furi_hal_bt_serial_tx(uint8_t* data, uint16_t size) {
|
||||
if(size > FURI_HAL_BT_SERIAL_PACKET_SIZE_MAX) {
|
||||
return false;
|
||||
}
|
||||
return serial_svc_update_tx(data, size);
|
||||
}
|
||||
|
||||
void furi_hal_bt_serial_stop() {
|
||||
// Stop all services
|
||||
if(dev_info_svc_is_started()) {
|
||||
dev_info_svc_stop();
|
||||
}
|
||||
// Start battery service
|
||||
if(battery_svc_is_started()) {
|
||||
battery_svc_stop();
|
||||
}
|
||||
// Start Serial service
|
||||
if(serial_svc_is_started()) {
|
||||
serial_svc_stop();
|
||||
}
|
||||
}
|
||||
@ -4,18 +4,66 @@
|
||||
#include <shci.h>
|
||||
#include <cmsis_os2.h>
|
||||
|
||||
#include <furi-hal-version.h>
|
||||
#include <furi-hal-bt-hid.h>
|
||||
#include <furi-hal-bt-serial.h>
|
||||
#include "battery_service.h"
|
||||
|
||||
#include <furi.h>
|
||||
|
||||
#define TAG "FuriHalBt"
|
||||
|
||||
#define FURI_HAL_BT_DEFAULT_MAC_ADDR {0x6c, 0x7a, 0xd8, 0xac, 0x57, 0x72}
|
||||
|
||||
osMutexId_t furi_hal_bt_core2_mtx = NULL;
|
||||
|
||||
typedef void (*FuriHalBtProfileStart)(void);
|
||||
typedef void (*FuriHalBtProfileStop)(void);
|
||||
|
||||
typedef struct {
|
||||
FuriHalBtProfileStart start;
|
||||
FuriHalBtProfileStart stop;
|
||||
GapConfig config;
|
||||
uint16_t appearance_char;
|
||||
uint16_t advertise_service_uuid;
|
||||
} FuriHalBtProfileConfig;
|
||||
|
||||
FuriHalBtProfileConfig profile_config[FuriHalBtProfileNumber] = {
|
||||
[FuriHalBtProfileSerial] = {
|
||||
.start = furi_hal_bt_serial_start,
|
||||
.stop = furi_hal_bt_serial_stop,
|
||||
.config = {
|
||||
.adv_service_uuid = 0x3080,
|
||||
.appearance_char = 0x8600,
|
||||
.bonding_mode = true,
|
||||
.pairing_method = GapPairingPinCodeShow,
|
||||
.mac_address = FURI_HAL_BT_DEFAULT_MAC_ADDR,
|
||||
},
|
||||
},
|
||||
[FuriHalBtProfileHidKeyboard] = {
|
||||
.start = furi_hal_bt_hid_start,
|
||||
.stop = furi_hal_bt_hid_stop,
|
||||
.config = {
|
||||
.adv_service_uuid = HUMAN_INTERFACE_DEVICE_SERVICE_UUID,
|
||||
.appearance_char = GAP_APPEARANCE_KEYBOARD,
|
||||
.bonding_mode = true,
|
||||
.pairing_method = GapPairingPinCodeVerifyYesNo,
|
||||
.mac_address = FURI_HAL_BT_DEFAULT_MAC_ADDR,
|
||||
},
|
||||
}
|
||||
};
|
||||
FuriHalBtProfileConfig* current_profile = NULL;
|
||||
|
||||
void furi_hal_bt_init() {
|
||||
if(!furi_hal_bt_core2_mtx) {
|
||||
furi_hal_bt_core2_mtx = osMutexNew(NULL);
|
||||
furi_assert(furi_hal_bt_core2_mtx);
|
||||
}
|
||||
|
||||
// Explicitly tell that we are in charge of CLK48 domain
|
||||
if(!HAL_HSEM_IsSemTaken(CFG_HW_CLK48_CONFIG_SEMID)) {
|
||||
HAL_HSEM_FastTake(CFG_HW_CLK48_CONFIG_SEMID);
|
||||
}
|
||||
|
||||
// Start Core2
|
||||
ble_glue_init();
|
||||
@ -31,12 +79,14 @@ void furi_hal_bt_unlock_core2() {
|
||||
furi_check(osMutexRelease(furi_hal_bt_core2_mtx) == osOK);
|
||||
}
|
||||
|
||||
bool furi_hal_bt_start_core2() {
|
||||
static bool furi_hal_bt_start_core2() {
|
||||
furi_assert(furi_hal_bt_core2_mtx);
|
||||
|
||||
osMutexAcquire(furi_hal_bt_core2_mtx, osWaitForever);
|
||||
// Explicitly tell that we are in charge of CLK48 domain
|
||||
if(!HAL_HSEM_IsSemTaken(CFG_HW_CLK48_CONFIG_SEMID)) {
|
||||
HAL_HSEM_FastTake(CFG_HW_CLK48_CONFIG_SEMID);
|
||||
}
|
||||
// Start Core2
|
||||
bool ret = ble_glue_start();
|
||||
osMutexRelease(furi_hal_bt_core2_mtx);
|
||||
@ -44,9 +94,80 @@ bool furi_hal_bt_start_core2() {
|
||||
return ret;
|
||||
}
|
||||
|
||||
bool furi_hal_bt_init_app(BleEventCallback event_cb, void* context) {
|
||||
bool furi_hal_bt_start_app(FuriHalBtProfile profile, BleEventCallback event_cb, void* context) {
|
||||
furi_assert(event_cb);
|
||||
return gap_init(event_cb, context);
|
||||
furi_assert(profile < FuriHalBtProfileNumber);
|
||||
bool ret = true;
|
||||
|
||||
do {
|
||||
// Start 2nd core
|
||||
ret = furi_hal_bt_start_core2();
|
||||
if(!ret) {
|
||||
ble_app_thread_stop();
|
||||
FURI_LOG_E(TAG, "Failed to start 2nd core");
|
||||
break;
|
||||
}
|
||||
// Set mac address
|
||||
memcpy(
|
||||
profile_config[profile].config.mac_address,
|
||||
furi_hal_version_get_ble_mac(),
|
||||
sizeof(profile_config[profile].config.mac_address)
|
||||
);
|
||||
// Set advertise name
|
||||
strlcpy(
|
||||
profile_config[profile].config.adv_name,
|
||||
furi_hal_version_get_ble_local_device_name_ptr(),
|
||||
FURI_HAL_VERSION_DEVICE_NAME_LENGTH
|
||||
);
|
||||
// Configure GAP
|
||||
GapConfig* config = &profile_config[profile].config;
|
||||
if(profile == FuriHalBtProfileSerial) {
|
||||
config->adv_service_uuid |= furi_hal_version_get_hw_color();
|
||||
} else if(profile == FuriHalBtProfileHidKeyboard) {
|
||||
// Change MAC address for HID profile
|
||||
config->mac_address[2]++;
|
||||
// Change name Flipper -> Clicker
|
||||
const char* clicker_str = "Clicker";
|
||||
memcpy(&config->adv_name[1], clicker_str, strlen(clicker_str) - 1);
|
||||
}
|
||||
ret = gap_init(config, event_cb, context);
|
||||
if(!ret) {
|
||||
gap_thread_stop();
|
||||
FURI_LOG_E(TAG, "Failed to init GAP");
|
||||
break;
|
||||
}
|
||||
// Start selected profile services
|
||||
profile_config[profile].start();
|
||||
} while(false);
|
||||
current_profile = &profile_config[profile];
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
bool furi_hal_bt_change_app(FuriHalBtProfile profile, BleEventCallback event_cb, void* context) {
|
||||
furi_assert(event_cb);
|
||||
furi_assert(profile < FuriHalBtProfileNumber);
|
||||
bool ret = true;
|
||||
|
||||
FURI_LOG_I(TAG, "Stop current profile services");
|
||||
current_profile->stop();
|
||||
FURI_LOG_I(TAG, "Disconnect and stop advertising");
|
||||
furi_hal_bt_stop_advertising();
|
||||
FURI_LOG_I(TAG, "Shutdow 2nd core");
|
||||
LL_C2_PWR_SetPowerMode(LL_PWR_MODE_SHUTDOWN);
|
||||
FURI_LOG_I(TAG, "Stop BLE related RTOS threads");
|
||||
ble_app_thread_stop();
|
||||
gap_thread_stop();
|
||||
FURI_LOG_I(TAG, "Reset SHCI");
|
||||
SHCI_C2_Reinit();
|
||||
ble_glue_thread_stop();
|
||||
FURI_LOG_I(TAG, "Start BT initialization");
|
||||
furi_hal_bt_init();
|
||||
ret = furi_hal_bt_start_app(profile, event_cb, context);
|
||||
if(ret) {
|
||||
current_profile = &profile_config[profile];
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
void furi_hal_bt_start_advertising() {
|
||||
@ -64,19 +185,10 @@ void furi_hal_bt_stop_advertising() {
|
||||
}
|
||||
}
|
||||
|
||||
void furi_hal_bt_set_data_event_callbacks(uint16_t buff_size, SerialSvcDataReceivedCallback on_received_cb, SerialSvcDataSentCallback on_sent_cb, void* context) {
|
||||
serial_svc_set_callbacks(buff_size, on_received_cb, on_sent_cb, context);
|
||||
void furi_hal_bt_update_battery_level(uint8_t battery_level) {
|
||||
if(battery_svc_is_started()) {
|
||||
battery_svc_update_level(battery_level);
|
||||
}
|
||||
|
||||
void furi_hal_bt_notify_buffer_is_empty() {
|
||||
serial_svc_notify_buffer_is_empty();
|
||||
}
|
||||
|
||||
bool furi_hal_bt_tx(uint8_t* data, uint16_t size) {
|
||||
if(size > FURI_HAL_BT_PACKET_SIZE_MAX) {
|
||||
return false;
|
||||
}
|
||||
return serial_svc_update_tx(data, size);
|
||||
}
|
||||
|
||||
void furi_hal_bt_get_key_storage_buff(uint8_t** key_buff_addr, uint16_t* key_buff_size) {
|
||||
|
||||
@ -113,10 +113,12 @@ static void furi_hal_flash_begin_with_core2(bool erase_flag) {
|
||||
}
|
||||
|
||||
// Take sempahopre and prevent core2 from anyting funky
|
||||
if(!HAL_HSEM_IsSemTaken(CFG_HW_BLOCK_FLASH_REQ_BY_CPU2_SEMID)) {
|
||||
if (HAL_HSEM_FastTake(CFG_HW_BLOCK_FLASH_REQ_BY_CPU2_SEMID) != HAL_OK) {
|
||||
taskEXIT_CRITICAL();
|
||||
continue;
|
||||
}
|
||||
}
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
34
firmware/targets/furi-hal-include/furi-hal-bt-hid.h
Normal file
34
firmware/targets/furi-hal-include/furi-hal-bt-hid.h
Normal file
@ -0,0 +1,34 @@
|
||||
#pragma once
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
|
||||
/** Start Hid Keyboard Profile
|
||||
*/
|
||||
void furi_hal_bt_hid_start();
|
||||
|
||||
/** Stop Hid Keyboard Profile
|
||||
*/
|
||||
void furi_hal_bt_hid_stop();
|
||||
|
||||
/** Press key button
|
||||
*
|
||||
* @param button button code from HID specification
|
||||
*
|
||||
* @return true on success
|
||||
*/
|
||||
bool furi_hal_bt_hid_kb_press(uint16_t button);
|
||||
|
||||
/** Release key button
|
||||
*
|
||||
* @param button button code from HID specification
|
||||
*
|
||||
* @return true on success
|
||||
*/
|
||||
bool furi_hal_bt_hid_kb_release(uint16_t button);
|
||||
|
||||
/** Release all key buttons
|
||||
*
|
||||
* @return true on success
|
||||
*/
|
||||
bool furi_hal_bt_hid_kb_release_all();
|
||||
37
firmware/targets/furi-hal-include/furi-hal-bt-serial.h
Normal file
37
firmware/targets/furi-hal-include/furi-hal-bt-serial.h
Normal file
@ -0,0 +1,37 @@
|
||||
#pragma once
|
||||
|
||||
#include "serial_service.h"
|
||||
|
||||
#define FURI_HAL_BT_SERIAL_PACKET_SIZE_MAX SERIAL_SVC_DATA_LEN_MAX
|
||||
|
||||
/** Serial service callback type */
|
||||
typedef SerialServiceEventCallback FuriHalBtSerialCallback;
|
||||
|
||||
/** Start Serial Profile
|
||||
*/
|
||||
void furi_hal_bt_serial_start();
|
||||
|
||||
/** Stop Serial Profile
|
||||
*/
|
||||
void furi_hal_bt_serial_stop();
|
||||
|
||||
/** Set Serial service events callback
|
||||
*
|
||||
* @param buffer_size Applicaition buffer size
|
||||
* @param calback FuriHalBtSerialCallback instance
|
||||
* @param context pointer to context
|
||||
*/
|
||||
void furi_hal_bt_serial_set_event_callback(uint16_t buff_size, FuriHalBtSerialCallback callback, void* context);
|
||||
|
||||
/** Notify that application buffer is empty
|
||||
*/
|
||||
void furi_hal_bt_serial_notify_buffer_is_empty();
|
||||
|
||||
/** Send data through BLE
|
||||
*
|
||||
* @param data data buffer
|
||||
* @param size data buffer size
|
||||
*
|
||||
* @return true on success
|
||||
*/
|
||||
bool furi_hal_bt_serial_tx(uint8_t* data, uint16_t size);
|
||||
@ -12,13 +12,20 @@
|
||||
#include <ble_glue.h>
|
||||
#include <ble_app.h>
|
||||
|
||||
|
||||
#define FURI_HAL_BT_PACKET_SIZE_MAX SERIAL_SVC_DATA_LEN_MAX
|
||||
#include "furi-hal-bt-serial.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef enum {
|
||||
FuriHalBtProfileSerial,
|
||||
FuriHalBtProfileHidKeyboard,
|
||||
|
||||
// Keep last for Profiles number calculation
|
||||
FuriHalBtProfileNumber,
|
||||
} FuriHalBtProfile;
|
||||
|
||||
/** Initialize
|
||||
*/
|
||||
void furi_hal_bt_init();
|
||||
@ -29,17 +36,32 @@ void furi_hal_bt_lock_core2();
|
||||
/** Lock core2 state transition */
|
||||
void furi_hal_bt_unlock_core2();
|
||||
|
||||
/** Start 2nd core and BLE stack
|
||||
/** Start BLE app
|
||||
*
|
||||
* @param profile FuriHalBtProfile instance
|
||||
* @param event_cb BleEventCallback instance
|
||||
* @param context pointer to context
|
||||
*
|
||||
* @return true on success
|
||||
*/
|
||||
bool furi_hal_bt_start_core2();
|
||||
bool furi_hal_bt_start_app(FuriHalBtProfile profile, BleEventCallback event_cb, void* context);
|
||||
|
||||
/** Start BLE app
|
||||
* @param event_cb - BleEventCallback instance
|
||||
* @param context - pointer to context
|
||||
/** Change BLE app
|
||||
* Restarts 2nd core
|
||||
*
|
||||
* @param profile FuriHalBtProfile instance
|
||||
* @param event_cb BleEventCallback instance
|
||||
* @param context pointer to context
|
||||
*
|
||||
* @return true on success
|
||||
*/
|
||||
bool furi_hal_bt_init_app(BleEventCallback event_cb, void* context);
|
||||
bool furi_hal_bt_change_app(FuriHalBtProfile profile, BleEventCallback event_cb, void* context);
|
||||
|
||||
/** Update battery level
|
||||
*
|
||||
* @param battery_level battery level
|
||||
*/
|
||||
void furi_hal_bt_update_battery_level(uint8_t battery_level);
|
||||
|
||||
/** Start advertising
|
||||
*/
|
||||
@ -91,22 +113,6 @@ void furi_hal_bt_nvm_sram_sem_release();
|
||||
*/
|
||||
void furi_hal_bt_set_key_storage_change_callback(BleGlueKeyStorageChangedCallback callback, void* context);
|
||||
|
||||
/** Set data event callbacks
|
||||
* @param on_received_cb - SerialSvcDataReceivedCallback instance
|
||||
* @param on_sent_cb - SerialSvcDataSentCallback instance
|
||||
* @param context - pointer to context
|
||||
*/
|
||||
void furi_hal_bt_set_data_event_callbacks(uint16_t buff_size, SerialSvcDataReceivedCallback on_received_cb, SerialSvcDataSentCallback on_sent_cb, void* context);
|
||||
|
||||
/** Notify that buffer is empty */
|
||||
void furi_hal_bt_notify_buffer_is_empty();
|
||||
|
||||
/** Send data through BLE
|
||||
* @param data - data buffer
|
||||
* @param size - data buffer size
|
||||
*/
|
||||
bool furi_hal_bt_tx(uint8_t* data, uint16_t size);
|
||||
|
||||
/** Start ble tone tx at given channel and power
|
||||
*
|
||||
* @param[in] channel The channel
|
||||
|
||||
Loading…
Reference in New Issue
Block a user