flipperzero-firmware/applications/irda/irda_app_old.c
Albert Kharisov 9f6e14d005
[FL-1398] IRDA: Implement timings encoder, add RC-6 (#570)
* Add RC-6 protocol
* Implement timings Encoder
* Remove Unit-tests from build
2021-07-08 21:20:13 +03:00

435 lines
14 KiB
C

#include <furi.h>
#include <api-hal.h>
#include <gui/gui.h>
#include <input/input.h>
#include <cli/cli.h>
#include <notification/notification-messages.h>
#include <api-hal-irda.h>
#include "irda.h"
typedef enum {
EventTypeTick,
EventTypeKey,
EventTypeRX,
} EventType;
typedef IrdaMessage IrDAPacket;
typedef struct {
union {
InputEvent input;
IrDAPacket rx;
} value;
EventType type;
} AppEvent;
//typedef struct {
// IrdaProtocol protocol;
// uint32_t address;
// uint32_t command;
//} IrDAPacket;
#define IRDA_PACKET_COUNT 8
typedef struct {
osMessageQueueId_t cli_ir_rx_queue;
Cli* cli;
bool cli_cmd_is_active;
} IrDAApp;
typedef struct {
uint8_t mode_id;
uint16_t carrier_freq;
uint8_t carrier_duty_cycle_id;
uint8_t packet_id;
IrDAPacket packets[IRDA_PACKET_COUNT];
} State;
typedef void (*ModeInput)(AppEvent*, State*);
typedef void (*ModeRender)(Canvas*, State*);
void input_carrier(AppEvent* event, State* state);
void render_carrier(Canvas* canvas, State* state);
void input_packet(AppEvent* event, State* state);
void render_packet(Canvas* canvas, State* state);
typedef struct {
ModeRender render;
ModeInput input;
} Mode;
const Mode modes[] = {
{.render = render_carrier, .input = input_carrier},
{.render = render_packet, .input = input_packet},
};
const float duty_cycles[] = {0.1, 0.25, 0.333, 0.5, 1.0};
void render_carrier(Canvas* canvas, State* state) {
canvas_set_font(canvas, FontSecondary);
canvas_draw_str(canvas, 2, 25, "carrier mode >");
canvas_draw_str(canvas, 2, 37, "? /\\ freq | \\/ duty cycle");
{
char buf[24];
sprintf(buf, "frequency: %u Hz", state->carrier_freq);
canvas_draw_str(canvas, 2, 50, buf);
sprintf(
buf, "duty cycle: %d/1000", (int)(duty_cycles[state->carrier_duty_cycle_id] * 1000));
canvas_draw_str(canvas, 2, 62, buf);
}
}
void input_carrier(AppEvent* event, State* state) {
if(event->value.input.key == InputKeyOk) {
if(event->value.input.type == InputTypePress) {
api_hal_irda_pwm_set(duty_cycles[state->carrier_duty_cycle_id], state->carrier_freq);
} else if(event->value.input.type == InputTypeRelease) {
api_hal_irda_pwm_stop();
}
}
if(event->value.input.type == InputTypeShort && event->value.input.key == InputKeyUp) {
if(state->carrier_freq < 45000) {
state->carrier_freq += 1000;
} else {
state->carrier_freq = 33000;
}
}
if(event->value.input.type == InputTypeShort && event->value.input.key == InputKeyDown) {
uint8_t duty_cycles_count = sizeof(duty_cycles) / sizeof(duty_cycles[0]);
if(state->carrier_duty_cycle_id < (duty_cycles_count - 1)) {
state->carrier_duty_cycle_id++;
} else {
state->carrier_duty_cycle_id = 0;
}
}
}
void render_packet(Canvas* canvas, State* state) {
canvas_set_font(canvas, FontSecondary);
canvas_draw_str(canvas, 2, 25, "< packet mode");
canvas_draw_str(canvas, 2, 37, "? /\\ \\/ packet");
{
char buf[30];
sprintf(
buf,
"P[%d]: %s 0x%lX 0x%lX",
state->packet_id,
irda_get_protocol_name(state->packets[state->packet_id].protocol),
state->packets[state->packet_id].address,
state->packets[state->packet_id].command);
canvas_draw_str(canvas, 2, 50, buf);
}
}
void input_packet(AppEvent* event, State* state) {
if(event->value.input.key == InputKeyOk) {
if(event->value.input.type == InputTypeShort) {
IrdaMessage message = {
.protocol = state->packets[state->packet_id].protocol,
.address = state->packets[state->packet_id].address,
.command = state->packets[state->packet_id].command,
};
irda_send(&message, 1);
}
}
if(event->value.input.type == InputTypeShort && event->value.input.key == InputKeyDown) {
if(state->packet_id < (IRDA_PACKET_COUNT - 1)) {
state->packet_id++;
};
}
if(event->value.input.type == InputTypeShort && event->value.input.key == InputKeyUp) {
if(state->packet_id > 0) {
state->packet_id--;
};
}
}
static void render_callback(Canvas* canvas, void* ctx) {
State* state = (State*)acquire_mutex((ValueMutex*)ctx, 25);
if(state != NULL) {
canvas_clear(canvas);
canvas_set_color(canvas, ColorBlack);
canvas_set_font(canvas, FontPrimary);
canvas_draw_str(canvas, 2, 12, "irda test");
modes[state->mode_id].render(canvas, state);
release_mutex((ValueMutex*)ctx, state);
}
}
static void input_callback(InputEvent* input_event, void* ctx) {
osMessageQueueId_t event_queue = ctx;
AppEvent event;
event.type = EventTypeKey;
event.value.input = *input_event;
osMessageQueuePut(event_queue, &event, 0, 0);
}
void init_packet(
State* state,
uint8_t index,
IrdaProtocol protocol,
uint32_t address,
uint32_t command) {
if(index >= IRDA_PACKET_COUNT) return;
state->packets[index].protocol = protocol;
state->packets[index].address = address;
state->packets[index].command = command;
}
void irda_cli_cmd_rx(Cli* cli, string_t args, void* context) {
furi_assert(context);
IrDAPacket packet;
IrDAApp* app = context;
app->cli_cmd_is_active = true;
bool exit = false;
printf("Reading income packets...\r\nPress Ctrl+C to abort\r\n");
while(!exit) {
exit = cli_cmd_interrupt_received(app->cli);
osStatus status = osMessageQueueGet(app->cli_ir_rx_queue, &packet, 0, 5);
if(status == osOK) {
printf(
"%s "
"Address:0x%02X Command: 0x%02X %s\r\n",
irda_get_protocol_name(packet.protocol),
(uint8_t)packet.address,
(uint8_t)packet.command,
packet.repeat ? "R" : "");
}
}
printf("Interrupt command received");
app->cli_cmd_is_active = false;
return;
}
void irda_cli_cmd_tx(Cli* cli, string_t args, void* context) {
furi_assert(context);
ValueMutex* state_mutex = context;
// Read protocol name
IrdaProtocol protocol;
string_t protocol_str;
string_init(protocol_str);
size_t ws = string_search_char(args, ' ');
if(ws == STRING_FAILURE) {
printf("Invalid input. Use ir_tx PROTOCOL ADDRESS COMMAND");
string_clear(protocol_str);
return;
} else {
string_set_n(protocol_str, args, 0, ws);
string_right(args, ws);
string_strim(args);
}
if(!string_cmp_str(protocol_str, "NEC")) {
protocol = IrdaProtocolNEC;
} else if(!string_cmp_str(protocol_str, "SAMSUNG")) {
protocol = IrdaProtocolSamsung32;
} else {
printf("Incorrect protocol. Valid protocols: `NEC`, `SAMSUNG`");
string_clear(protocol_str);
return;
}
string_clear(protocol_str);
// Read address
uint16_t address = strtoul(string_get_cstr(args), NULL, 16);
ws = string_search_char(args, ' ');
if(!(ws == 4 || ws == 6)) {
printf("Invalid address format. Use 4 [0-F] hex digits in 0xXXXX or XXXX formats");
return;
}
string_right(args, ws);
string_strim(args);
// Read command
uint16_t command = strtoul(string_get_cstr(args), NULL, 16);
ws = string_search_char(args, '\0');
if(!(ws == 4 || ws == 6)) {
printf("Invalid command format. Use 4 [0-F] hex digits in 0xXXXX or XXXX formats");
return;
}
State* state = (State*)acquire_mutex(state_mutex, 25);
if(state == NULL) {
printf("IRDA resources busy\r\n");
return;
}
IrdaMessage message = {
.protocol = protocol,
.address = address,
.command = command,
};
irda_send(&message, 1);
release_mutex(state_mutex, state);
return;
}
typedef struct {
osMessageQueueId_t event_queue;
IrdaDecoderHandler* handler;
} IsrContext;
void irda_rx_callback(void* ctx, bool level, uint32_t duration) {
IsrContext* isr_context = ctx;
const IrdaMessage* message = irda_decode(isr_context->handler, level, duration);
AppEvent event;
event.type = EventTypeRX;
if(message) {
event.value.rx = *message;
furi_check(osMessageQueuePut(isr_context->event_queue, &event, 0, 0) == osOK);
}
}
int32_t irda2(void* p) {
osMessageQueueId_t event_queue = osMessageQueueNew(32, sizeof(AppEvent), NULL);
State _state;
uint8_t mode_count = sizeof(modes) / sizeof(modes[0]);
uint8_t duty_cycles_count = sizeof(duty_cycles) / sizeof(duty_cycles[0]);
_state.carrier_duty_cycle_id = duty_cycles_count - 2;
_state.carrier_freq = 36000;
_state.mode_id = 0;
_state.packet_id = 0;
IrDAApp irda_app;
irda_app.cli = furi_record_open("cli");
irda_app.cli_ir_rx_queue = osMessageQueueNew(1, sizeof(IrDAPacket), NULL);
irda_app.cli_cmd_is_active = false;
NotificationApp* notification = furi_record_open("notification");
for(uint8_t i = 0; i < IRDA_PACKET_COUNT; i++) {
init_packet(&_state, i, 0, 0, 0);
}
init_packet(&_state, 0, IrdaProtocolNEC, 0x00, 0x11);
init_packet(&_state, 1, IrdaProtocolNEC, 0x08, 0x59);
init_packet(&_state, 2, IrdaProtocolNEC, 0x00, 0x10);
init_packet(&_state, 3, IrdaProtocolNEC, 0x00, 0x15);
init_packet(&_state, 4, IrdaProtocolNEC, 0x00, 0x25);
init_packet(&_state, 5, IrdaProtocolSamsung32, 0x0E, 0x0C);
init_packet(&_state, 6, IrdaProtocolSamsung32, 0x0E, 0x0D);
init_packet(&_state, 7, IrdaProtocolSamsung32, 0x0E, 0x0E);
ValueMutex state_mutex;
if(!init_mutex(&state_mutex, &_state, sizeof(State))) {
printf("cannot create mutex\r\n");
return 255;
}
ViewPort* view_port = view_port_alloc();
view_port_draw_callback_set(view_port, render_callback, &state_mutex);
view_port_input_callback_set(view_port, input_callback, event_queue);
cli_add_command(irda_app.cli, "ir_rx", irda_cli_cmd_rx, &irda_app);
cli_add_command(irda_app.cli, "ir_tx", irda_cli_cmd_tx, &state_mutex);
// Open GUI and register view_port
Gui* gui = furi_record_open("gui");
gui_add_view_port(gui, view_port, GuiLayerFullscreen);
IsrContext isr_context = {
.handler = irda_alloc_decoder(),
.event_queue = event_queue,
};
api_hal_irda_rx_irq_init();
api_hal_irda_rx_irq_set_callback(irda_rx_callback, &isr_context);
AppEvent event;
while(1) {
osStatus_t event_status = osMessageQueueGet(event_queue, &event, NULL, 500);
if(event_status == osOK) {
if(event.type == EventTypeKey) {
State* state = (State*)acquire_mutex_block(&state_mutex);
// press events
if(event.value.input.type == InputTypeShort &&
event.value.input.key == InputKeyBack) {
release_mutex(&state_mutex, state);
// remove all view_ports create by app
gui_remove_view_port(gui, view_port);
view_port_free(view_port);
// free decoder
delete_mutex(&state_mutex);
osMessageQueueDelete(event_queue);
osMessageQueueDelete(irda_app.cli_ir_rx_queue);
cli_delete_command(irda_app.cli, "ir_rx");
cli_delete_command(irda_app.cli, "ir_tx");
furi_record_close("cli");
furi_record_close("notification");
api_hal_irda_rx_irq_deinit();
irda_free_decoder(isr_context.handler);
// exit
return 0;
}
if(event.value.input.type == InputTypeShort &&
event.value.input.key == InputKeyLeft) {
if(state->mode_id > 0) {
state->mode_id--;
}
}
if(event.value.input.type == InputTypeShort &&
event.value.input.key == InputKeyRight) {
if(state->mode_id < (mode_count - 1)) {
state->mode_id++;
}
}
modes[state->mode_id].input(&event, state);
release_mutex(&state_mutex, state);
view_port_update(view_port);
} else if(event.type == EventTypeRX) {
notification_message(notification, &sequence_blink_red_10);
// save only if we in packet mode
State* state = (State*)acquire_mutex_block(&state_mutex);
IrDAPacket packet = event.value.rx;
if(state->mode_id == 1) {
printf("P=%s ", irda_get_protocol_name(packet.protocol));
printf("A=0x%02lX ", packet.address);
printf("C=0x%02lX ", packet.command);
if(packet.repeat) {
printf("R");
}
printf("\r\n");
// Save packet to state
memcpy(&(state->packets[state->packet_id]), &packet, sizeof(IrDAPacket));
}
if(irda_app.cli_cmd_is_active) {
// Send decoded packet to cli
osMessageQueuePut(irda_app.cli_ir_rx_queue, &packet, 0, 0);
}
release_mutex(&state_mutex, state);
view_port_update(view_port);
// blink anyway
notification_message(notification, &sequence_blink_green_10);
}
} else {
// event timeout
}
}
}