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Diffstat (limited to 'spaghetti-monster/fsm-adc.h')
-rw-r--r--spaghetti-monster/fsm-adc.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/spaghetti-monster/fsm-adc.h b/spaghetti-monster/fsm-adc.h
index 6256e2c..274fb4d 100644
--- a/spaghetti-monster/fsm-adc.h
+++ b/spaghetti-monster/fsm-adc.h
@@ -38,7 +38,7 @@
#define VOLTAGE_FUDGE_FACTOR 5
#endif
#endif
-volatile uint8_t voltage;
+volatile uint8_t voltage = 0;
volatile uint8_t adcint_enable; // kludge, because adc auto-retrigger won't turn off
void low_voltage();
#ifdef USE_BATTCHECK
@@ -84,6 +84,7 @@ volatile uint8_t reset_thermal_history = 1;
inline void ADC_on();
inline void ADC_off();
+inline void ADC_start_measurement();
#endif