Src/OnChipDevices/ADC.c
@@ -1,6 +1,6 @@ #include "ADC.h" #include "main.h" static uint16_t Get_ADC_Value() uint16_t Get_ADC_Value() { HAL_ADC_Start(&hadc); HAL_ADC_PollForConversion(&hadc, 10); @@ -15,7 +15,7 @@ static uint8_t first=1; HAL_GPIO_WritePin(GPIOB, BAT_MEAS_GND_Pin, GPIO_PIN_RESET); bat_volt = (float)Get_ADC_Value()/621; //(value/4096*3.3*2-3.5)/0.7 HAL_GPIO_WritePin(GPIOB, BAT_MEAS_GND_Pin, GPIO_PIN_RESET); HAL_GPIO_WritePin(GPIOB, BAT_MEAS_GND_Pin, GPIO_PIN_SET); if(bat_volt>=3.5) { if(first)
