mbed_example / Mbed OS rtos_mutex

mutex example

main.cpp

Committer:
sarahmarshy
Date:
2017-06-23
Revision:
7:6a34e5f81bba
Parent:
6:1ae0d86d2020

File content as of revision 7:6a34e5f81bba:

#include "mbed.h"

Mutex stdio_mutex;
Thread t2;
Thread t3;
    
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); wait(1);
        notify((const char*)args, 1); wait(1);
    }
}

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

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