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[FL-2119] BT HID App (#888)

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* view_dispatcher: add default back processing for Long events
* assets: add ble connected and disconnected assets
* bt keyboard: introduce new application
* bt keyboard: add logic to keyboard mode
* bt: remove debug ble hid application
* bt hid: introduce media controller
* gui canvas: rename CanvasFontDirection -> CanvasDirection
* gui canvas: add arrow element
* assets: update finilized assets
* bt hid: finalise keynote GUI
* bt hid: finalise media player GUI
* bt: add media key buttons support
* bt: add exit confirm view
* bt: change Clicker -> Remote
* bt: support f6 target
* bt: hopefully final bt hid design
* bt hid: add blue led notification when device is connected
* bt: leave only bt clicker for now
* bt: add display notification on pin code show event
This commit is contained in:
gornekich
2021-12-15 20:39:06 +03:00
committed by GitHub
parent 63642617ee
commit f0d4584b40
36 changed files with 1319 additions and 579 deletions
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138
applications/debug_tools/ble_keyboard/ble_keyboard.c
View File

@@ -1,138 +0,0 @@
#include <furi.h>
#include <gui/gui.h>
#include <input/input.h>
#include <bt/bt_service/bt.h>
#include <furi-hal-bt.h>
#include <furi-hal-bt-hid.h>
#include <furi-hal-usb-hid.h>
#define TAG "BleKeyboardApp"
typedef enum {
EventTypeInput,
} EventType;
typedef struct {
union {
InputEvent input;
};
EventType type;
} BleKeyboardEvent;
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;
}