WizziLab / DebouncedInterrupt

A replacement for InterruptIn that debounces the interrupt.

Dependents:   D7A_Demo-Get-started CVtoOSCConverter EE3501keypad D7A_Localisation ... more

Fork of DebouncedInterrupt by Anil Kandangath

Example code:

#include "DebouncedInterrupt.h"

DebouncedInterrupt up_button(USER_BUTTON);

void onUp()
{
    // Do Something
}

int main()
{
    // Will immediatly call function and ignore other interrupts until timeout
    up_button.attach(&onUp, IRQ_FALL, 1000, true);

    // Will call function only if button has been held for the specified time
    //up_button.attach(&onUp, IRQ_FALL, 500, false);

    while(1) {}
}

Files at this revision

API Documentation at this revision

Revision 16:7eaa188de0f9, committed 2014-02-18

Comitter:
kandangath
Date:
Tue Feb 18 20:22:31 2014 +0000
Parent:
15:948e85b22efe
Child:
17:96a51b236ba0
Commit message:
Default value for interrupt trigger

Changed in this revision

DebouncedInterrupt.h Show annotated file Show diff for this revision Revisions of this file 
--- a/DebouncedInterrupt.h	Tue Feb 18 20:18:12 2014 +0000
+++ b/DebouncedInterrupt.h	Tue Feb 18 20:22:31 2014 +0000
@@ -52,7 +52,7 @@
     ~DebouncedInterrupt();
     
     // Start monitoring the interupt and attach a callback
-    void attach(void (*fptr)(void), const interruptTrigger& trigger, const uint32_t& debounce_ms=10);
+    void attach(void (*fptr)(void), const interruptTrigger& trigger=INT_FALL, const uint32_t& debounce_ms=10);
    
     // Stop monitoring the interrupt
     void reset();