35 lines
669 B
C++
35 lines
669 B
C++
#include "mbed.h"
|
|
#include "rtos.h"
|
|
|
|
Queue<uint32_t, 5> queue;
|
|
|
|
DigitalOut myled(LED1);
|
|
|
|
void queue_isr() {
|
|
queue.put((uint32_t*)2);
|
|
myled = !myled;
|
|
}
|
|
|
|
void queue_thread(void const *argument) {
|
|
while (true) {
|
|
queue.put((uint32_t*)1);
|
|
Thread::wait(1000);
|
|
}
|
|
}
|
|
|
|
int main (void) {
|
|
Thread thread(queue_thread);
|
|
|
|
Ticker ticker;
|
|
ticker.attach(queue_isr, 1.0);
|
|
|
|
while (true) {
|
|
osEvent evt = queue.get();
|
|
if (evt.status != osEventMessage) {
|
|
printf("queue->get() returned %02x status\n\r", evt.status);
|
|
} else {
|
|
printf("queue->get() returned %d\n\r", evt.value.v);
|
|
}
|
|
}
|
|
}
|