mbed-os/libraries/tests/rtos/cmsis/signals/main.cpp

28 lines
590 B
C++

#include "mbed.h"
#include "cmsis_os.h"
#if defined(MBED_RTOS_SINGLE_THREAD)
#error [NOT_SUPPORTED] test not supported
#endif
DigitalOut led(LED1);
void led_thread(void const *argument) {
while (true) {
// Signal flags that are reported as event are automatically cleared.
osSignalWait(0x1, osWaitForever);
led = !led;
}
}
osThreadDef(led_thread, osPriorityNormal, DEFAULT_STACK_SIZE);
int main (void) {
osThreadId tid = osThreadCreate(osThread(led_thread), NULL);
while (true) {
osDelay(1000);
osSignalSet(tid, 0x1);
}
}