Matthew Sims / mbed

Lab 1 Program C

Dependents:   Lab1C

Fork of mbed by -deleted-

Diff: PortOut.h

Revision:
24:e2ac27c8e93e
Parent:
18:b3c9f16cbb96
Child:
27:7110ebee3484
--- a/PortOut.h	Thu Aug 26 08:50:26 2010 +0000
+++ b/PortOut.h	Fri Sep 03 09:33:18 2010 +0000
@@ -53,8 +53,7 @@
      *  value - An integer specifying a bit to write for every corresponding PortOut pin
      */    
     void write(int value) {
-        _gpio->FIOSET = value & _mask;
-        _gpio->FIOCLR = ~(value) & _mask;
+        _gpio->FIOPIN = (_gpio->FIOPIN & ~_mask) | (value & _mask);
     }
 
     /* Function: read