Purpose: Simple application example with 2 threads and mutual-exclusion (Mutex) to a shared ressource (a bargraph).

Dependencies:   IHM_V2

/media/uploads/jacquesolivierklein/mbed-os-mutex.png

Purpose: Simple application example with 2 threads and mutual-exclusion (Mutex) to a shared ressource (a bargraph).

Target: L432KC / Nboard (from IUT-Cachan) Tested: YES (2019-01-09) Author: Jacques-Olivier Klein - IUT de CACHAN Date: 2018-02-10 rev. 2019-01-09 OS_STACK_SIZE=4096 Libraries: mbed-os rev5345:c966348(03jan2019) + IHMV2 (from IUT-Cachan) rev6:ad91067

Revision:
0:2757d7abb7d9
Child:
1:846c97078558
diff -r 000000000000 -r 2757d7abb7d9 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Jul 28 13:52:35 2016 +0100
@@ -0,0 +1,21 @@
+#include "mbed.h"
+#include "rtos.h"
+
+DigitalOut led1(LED1);
+DigitalOut led2(LED2);
+
+void led2_thread(void const *args) {
+    while (true) {
+        led2 = !led2;
+        Thread::wait(1000);
+    }
+}
+
+int main() {
+    Thread thread(led2_thread);
+
+    while (true) {
+        led1 = !led1;
+        Thread::wait(500);
+    }
+}