diff options
| author | David A. Mellis <d.mellis@arduino.cc> | 2007-12-14 04:21:59 +0000 |
|---|---|---|
| committer | David A. Mellis <d.mellis@arduino.cc> | 2007-12-14 04:21:59 +0000 |
| commit | 92ba50c7b226c951ba440badf638801f12f3a9ff (patch) | |
| tree | ca555729c7eafb672c0fde62b76d852daebb93f6 /cores/arduino/wiring.c | |
| parent | 0292fe91fc2de0e5c5b374a6d0e0c3879fe49387 (diff) | |
Adding analogReference() function - needs testing on an ATmega8 (but works on the ATmega 168).
Diffstat (limited to 'cores/arduino/wiring.c')
| -rwxr-xr-x | cores/arduino/wiring.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/cores/arduino/wiring.c b/cores/arduino/wiring.c index 5dda822..ae8fcdd 100755 --- a/cores/arduino/wiring.c +++ b/cores/arduino/wiring.c @@ -170,10 +170,6 @@ void init() sbi(TCCR2, WGM20); #endif - // set a2d reference to AVCC (5 volts) - cbi(ADMUX, REFS1); - sbi(ADMUX, REFS0); - // set a2d prescale factor to 128 // 16 MHz / 128 = 125 KHz, inside the desired 50-200 KHz range. // XXX: this will not work properly for other clock speeds, and |