From 7a67526ee4c5c0664e2b8b9a56e86a82eb9b238a Mon Sep 17 00:00:00 2001
From: zhyinch <zhyinch@gmail.com>
Date: 星期五, 10 十二月 2021 17:32:39 +0800
Subject: [PATCH] 0
---
Src/OnChipDevices/ADC.c | 16 ++++++++--------
1 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/Src/OnChipDevices/ADC.c b/Src/OnChipDevices/ADC.c
index 8f11431..20f7765 100644
--- a/Src/OnChipDevices/ADC.c
+++ b/Src/OnChipDevices/ADC.c
@@ -2,20 +2,20 @@
#include "main.h"
uint16_t Get_ADC_Value()
{
-HAL_ADC_Start(&hadc);
- HAL_ADC_PollForConversion(&hadc, 10);
- if(HAL_IS_BIT_SET(HAL_ADC_GetState(&hadc), HAL_ADC_STATE_REG_EOC))
- {
- return HAL_ADC_GetValue(&hadc);
- }
+//HAL_ADC_Start(&hadc);
+// HAL_ADC_PollForConversion(&hadc, 10);
+// if(HAL_IS_BIT_SET(HAL_ADC_GetState(&hadc), HAL_ADC_STATE_REG_EOC))
+// {
+// return HAL_ADC_GetValue(&hadc);
+// }
}
float bat_volt;
uint8_t Get_Battary(void)
{static float last_value = 100;
static uint8_t first=1;
- HAL_GPIO_WritePin(GPIOB, BAT_MEAS_GND_Pin, GPIO_PIN_RESET);
+ //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_SET);
+ //HAL_GPIO_WritePin(GPIOB, BAT_MEAS_GND_Pin, GPIO_PIN_SET);
if(bat_volt>=3.5)
{
if(first)
--
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