DigitalInfinity/ESP32-PaxCounter
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battery.cpp: bugfix compiler directives

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This commit is contained in:
Klaus K Wilting 2018-11-05 22:15:15 +01:00
parent bb9da23905
commit a66021a848
1 changed files with 2 additions and 0 deletions
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2
src/battery.cpp
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@ -3,6 +3,7 @@
// Local logging tag
static const char TAG[] = "main";
#ifdef HAS_BATTERY_PROBE
esp_adc_cal_characteristics_t *adc_characs =
(esp_adc_cal_characteristics_t *)calloc(
1, sizeof(esp_adc_cal_characteristics_t));
@ -10,6 +11,7 @@ esp_adc_cal_characteristics_t *adc_characs =
static const adc1_channel_t adc_channel = HAS_BATTERY_PROBE;
static const adc_atten_t atten = ADC_ATTEN_DB_11;
static const adc_unit_t unit = ADC_UNIT_1;
#endif
void calibrate_voltage(void) {
#ifdef HAS_BATTERY_PROBE