mbed_example / Mbed OS rtos_mutex

mutex example

main.cpp

Committer:
Bartek Szatkowski
Date:
2017-01-11
Revision:
5:384d6cef11d4
Parent:
1:0f886ffbe0c1
Child:
6:1ae0d86d2020

File content as of revision 5:384d6cef11d4:

#include "mbed.h"
#include "rtos.h"

Mutex stdio_mutex;

void notify(const char* name, int state) {
    stdio_mutex.lock();
    printf("%s: %d\n\r", name, state);
    stdio_mutex.unlock();
}

void test_thread(void const *args) {
    while (true) {
        notify((const char*)args, 0); Thread::wait(1000);
        notify((const char*)args, 1); Thread::wait(1000);
    }
}

int main() {
    Thread t2;
    Thread t3;

    t2.start(callback(test_thread, (void *)"Th 2"));
    t3.start(callback(test_thread, (void *)"Th 3"));

    test_thread((void *)"Th 1");
}