flipperzero-firmware/applications/examples/strobe.c

46 lines
1.2 KiB
C

#include <furi.h>
#include <api-hal.h>
#include <input.h>
static void event_cb(const void* value, void* ctx) {
const InputEvent* event = value;
uint32_t* delay_time = acquire_mutex(ctx, 0);
if(delay_time == NULL) return;
if(event->key == InputKeyUp && *delay_time < 1000) {
*delay_time += 5;
}
if(event->key == InputKeyDown && *delay_time > 10) {
*delay_time -= 5;
}
release_mutex(ctx, delay_time);
}
void application_strobe(void* p) {
// WAT
osDelay(100);
uint32_t delay_time_holder = 100;
ValueMutex delay_mutex;
init_mutex(&delay_mutex, &delay_time_holder, sizeof(delay_time_holder));
PubSub* event_record = furi_record_open("input_events");
subscribe_pubsub(event_record, event_cb, &delay_mutex);
while(1) {
uint32_t delay_time = 100;
read_mutex_block(&delay_mutex, &delay_time, sizeof(delay_time));
api_hal_light_set(LightRed, 0x00);
api_hal_light_set(LightGreen, 0x00);
api_hal_light_set(LightBlue, 0x00);
osDelay(delay_time / 10);
api_hal_light_set(LightRed, 0xFF);
api_hal_light_set(LightGreen, 0xFF);
api_hal_light_set(LightBlue, 0xFF);
osDelay(delay_time);
}
}