unleashed-firmware/applications/examples/blink.c
gornekich 5eba573f43
[FL-300] Launch applications from CLI (#380)
* app_loader: release console after cli start app cmd
* furi: add thread state getter
* app_loader: check thread started before launch with cli
* app_loader: remove view port from app loader
* blink: rework blink plugin to manage view and free resources
* vibro: rework vibro plugin to manage view and free resources
* music_player: rework app to manage exit and free resources
* input_dump: rework app to manage exit and free resources
* coreglitch_demo: add app exit and free resources
* floopper-bloopper: update submodule
* app-loader: remove applications context
* rules.mk: add submodule sync
* gui-test: add exit from application
* applications: exit on back short instead of press event
2021-03-18 10:58:16 +03:00

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2.7 KiB
C

#include <furi.h>
#include <api-hal.h>
#include <gui/gui.h>
#include <input/input.h>
typedef enum {
EventTypeTick,
EventTypeKey,
} EventType;
typedef struct {
EventType type;
InputEvent input;
} BlinkEvent;
void rgb_set(bool r, bool g, bool b) {
api_hal_light_set(LightRed, r ? 0xFF : 0x00);
api_hal_light_set(LightGreen, g ? 0xFF : 0x00);
api_hal_light_set(LightBlue, b ? 0xFF : 0x00);
}
void blink_update(void* ctx) {
furi_assert(ctx);
osMessageQueueId_t event_queue = ctx;
BlinkEvent event = {.type = EventTypeTick};
osMessageQueuePut(event_queue, &event, 0, 0);
}
void blink_draw_callback(Canvas* canvas, void* ctx) {
canvas_clear(canvas);
canvas_set_font(canvas, FontPrimary);
canvas_draw_str(canvas, 2, 10, "Blink application");
}
void blink_input_callback(InputEvent* input_event, void* ctx) {
furi_assert(ctx);
osMessageQueueId_t event_queue = ctx;
BlinkEvent event = {.type = EventTypeKey, .input = *input_event};
osMessageQueuePut(event_queue, &event, 0, 0);
}
int32_t application_blink(void* p) {
osMessageQueueId_t event_queue = osMessageQueueNew(8, sizeof(BlinkEvent), NULL);
// Configure view port
ViewPort* view_port = view_port_alloc();
furi_check(view_port);
view_port_draw_callback_set(view_port, blink_draw_callback, NULL);
view_port_input_callback_set(view_port, blink_input_callback, event_queue);
osTimerId_t timer = osTimerNew(blink_update, osTimerPeriodic, event_queue, NULL);
osTimerStart(timer, 500);
// Register view port in GUI
Gui* gui = furi_record_open("gui");
gui_add_view_port(gui, view_port, GuiLayerFullscreen);
bool blink_color[][3] = {
{1, 0, 0},
{0, 1, 0},
{0, 0, 1},
{1, 1, 0},
{0, 1, 1},
{1, 0, 1},
{1, 1, 1},
{0, 0, 0},
};
uint8_t state = 0;
BlinkEvent event;
while(1) {
furi_check(osMessageQueueGet(event_queue, &event, NULL, osWaitForever) == osOK);
if(event.type == EventTypeKey) {
if((event.input.type == InputTypeShort) && (event.input.key == InputKeyBack)) {
rgb_set(0, 0, 0);
view_port_enabled_set(view_port, false);
gui_remove_view_port(gui, view_port);
view_port_free(view_port);
osMessageQueueDelete(event_queue);
osTimerDelete(timer);
return 0;
}
} else {
if(state < sizeof(blink_color) / sizeof(blink_color[0])) {
state++;
} else {
state = 0;
}
rgb_set(blink_color[state][0], blink_color[state][1], blink_color[state][2]);
}
}
return 0;
}