summaryrefslogtreecommitdiff
path: root/n/avr/adc/adc.c
diff options
context:
space:
mode:
Diffstat (limited to 'n/avr/adc/adc.c')
-rw-r--r--n/avr/adc/adc.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/n/avr/adc/adc.c b/n/avr/adc/adc.c
index 905ec19..7f6ee52 100644
--- a/n/avr/adc/adc.c
+++ b/n/avr/adc/adc.c
@@ -63,8 +63,9 @@ adc_start (uint8_t d)
/* Choose adc. */
ADMUX &= 0xe0;
ADMUX |= d & 0x07;
- /* ADEN active l'adc
- * ADSC demarre la mesure */
+ /* Clear ADIF. */
+ ADCSR = ADCSR;
+ /* Start mesure. */
ADCSR |= _BV (ADSC);
}