mbed_example
example creating a Ticker with callback
Diff: main.cpp
- Revision:
- 0:14eb5da7a9a3
- Child:
- 1:fa1a6e600bdb
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Tue Feb 19 15:58:42 2013 +0000
@@ -0,0 +1,28 @@
+#include "mbed.h"
+
+// A class for flip()-ing a DigitalOut
+class Flipper {
+public:
+ Flipper(PinName pin) : _pin(pin) {
+ _pin = 0;
+ }
+ void flip() {
+ _pin = !_pin;
+ }
+private:
+ DigitalOut _pin;
+};
+
+DigitalOut led1(LED1);
+Flipper f(LED2);
+Ticker t;
+
+int main() {
+ t.attach(&f, &Flipper::flip, 2.0); // the address of the object, member function, and interval
+
+ // spin in a main loop. flipper will interrupt it to call flip
+ while(1) {
+ led1 = !led1;
+ wait(0.2);
+ }
+}