pin command, add user configurable i/o pins

[z180-stamp.git] / avr / main.c

diff --git a/avr/main.c b/avr/main.c
index 9d7c89feaa9c2412147bed0def0511ecb4ac881c..0470feaba1a967dfae761f03c7f1c0c7a569454e 100644 (file)
--- a/avr/main.c
+++ b/avr/main.c
@@ -95,11 +95,10 @@ void setup_avr(void)
        CLKPR = 0;
 
        /* Timer */
-       PRR0 &= ~_BV(PRTIM2);
-       OCR2A = F_CPU / 256 / 1000 - 1; /* Timer2: 1000Hz interval (OC2A) */
-       TCCR2A = (0b10 << WGM20);       /* CTC Mode */
-       TCCR2B = (0b110 << CS20);       /* Prescaler 256 */
-       TIMSK2 = _BV(OCIE2A);           /* Enable TC2.oca interrupt */
+       PRR1 &= ~_BV(PRTIM3);
+       OCR3A = F_CPU / 1000 - 1;       /* Timer3: 1000Hz interval (OC3A) */
+       TCCR3B = (0b01<<WGM32)|(0b001<<CS30); /* CTC Mode, Prescaler 1 */
+       TIMSK3 = _BV(OCIE3A);           /* Enable TC2.oca interrupt */
 }
 
 static