Penn Electric / ToggleFlash

The library can flash an LED or DigitalOut pin at 50% duty using a Ticker interrupt triggered toggle function. This library does NOT use wait() so that it can flash a pin while more code is being executed. Instead, it relies on Ticker generated interrupts. There is only one parameter required, the on/off time of the pin in seconds (i.e. 0.5 means 0.5 seconds on and 0.5 seconds off).

Diff: ToggleFlash.h

Revision:
2:fddd1a6486bd
Parent:
1:0764e2d49518
Child:
3:dbd7ab16f171
--- a/ToggleFlash.h	Sat Dec 22 21:14:51 2012 +0000
+++ b/ToggleFlash.h	Sat Dec 22 21:19:15 2012 +0000
@@ -46,6 +46,9 @@
  */
 class ToggleFlash{
 public:
+    /** Create a ToggleFlasher object connected to a pin
+     * @param pin The pin to which the ToggleFlasher is attached
+     */
     ToggleFlash(PinName pin);
     /** Create a ToggleFlasher object connected to a pin and set the on-off time
      * @param pin The pin to which the ToggleFlasher is attached