mbed official / Mbed 2 deprecated rtos_semaphore

Basic example showing the Semaphore API

Dependencies:   mbed-rtos mbed

mbed 2 and mbed OS 5

This is an mbed 2 example. mbed OS 5 has integrated the mbed library with mbed-rtos. For an mbed-os example, please see:

Import programrtos_semaphore

semaphore example

Last commit 02 Feb 2018 by mbed_example

main.cpp

Committer:
emilmont
Date:
2012-07-13
Revision:
1:bdf73f017a77
Parent:
0:743b15bc7d6f
Child:
4:ec4791bc6554

File content as of revision 1:bdf73f017a77:

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

Semaphore two_slots(2);

void test_thread(void const *name) {
    while (true) {
        two_slots.wait();
        printf("%s\n\r", (const char*)name);
        Thread::wait(1000);
        two_slots.release();
    }
}

int main (void) {
    Thread t2(test_thread, (void *)"Th 2");
    Thread t3(test_thread, (void *)"Th 3");
    
    test_thread((void *)"Th 1");
}