9 년 전 · 2d7973fc3f
--- a/keyboard/hhkb_rn42/rn42/battery.c
+++ b/keyboard/hhkb_rn42/rn42/battery.c
@@ -21,7 +21,7 @@ void battery_init(void)
 ADMUX = (1<<REFS1) | (1<<REFS0);
 ADCSRA = (1<<ADPS2) | (1<<ADPS1) | (1<<ADPS0);
 // digital input buffer disable(24.9.5)
 DIDR0 = (1<<ADC0D) | (1<<ADC4D) | (1<<ADC5D) | (1<<ADC7D);
 DIDR0 = (1<<ADC0D) | (1<<ADC4D) | (1<<ADC7D);
 DIDR1 = (1<<AIN0D);
 DIDR2 = (1<<ADC8D) | (1<<ADC9D) | (1<<ADC11D) | (1<<ADC12D) | (1<<ADC13D);