Daiki Kato
This is a sample to make sleep using OS.
Diff: main.cpp
- Revision:
- 0:680321964ff9
- Child:
- 1:8ba32924482c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Fri Nov 18 08:52:33 2016 +0000
@@ -0,0 +1,31 @@
+#include "mbed.h"
+#include "rtos.h"
+
+InterruptIn button(USER_BUTTON0);
+DigitalOut led1(LED1);
+Thread * pTestTask = NULL;
+
+static void interrupt_button(void) {
+ if (pTestTask != NULL) {
+ pTestTask->signal_set(1);
+ }
+}
+
+void test_task(void) {
+ int test_cnt = 0;
+
+ button.fall(&interrupt_button);
+ button.rise(&interrupt_button);
+
+ while (true) {
+ // It becomes sleep during idle task.
+ Thread::signal_wait(1);
+ led1 = !led1;
+ printf("%d\n", test_cnt++);
+ }
+}
+
+int main() {
+ pTestTask = new Thread();
+ pTestTask->start(test_task);
+}