From 599d24259d97b0ce0990ca998bc7b49f08ce3051 Mon Sep 17 00:00:00 2001
From: WXK <287788329@qq.com>
Date: 星期二, 30 一月 2024 14:51:23 +0800
Subject: [PATCH] 1
---
Src/OnChipDevices/ADC.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/Src/OnChipDevices/ADC.c b/Src/OnChipDevices/ADC.c
index 6c7261a..26ae854 100644
--- a/Src/OnChipDevices/ADC.c
+++ b/Src/OnChipDevices/ADC.c
@@ -42,12 +42,13 @@
static uint16_t bat_count = 0;
if(bat_count++%600==0)
{
- MX_ADC_Init();
+ MX_ADC1_Init();
+ Delay_Us(30);
adc_val = Get_ADC_Value();
MX_ADC_DeInit();
//temp_voltage = (float)Get_ADC_Value()/621; //(value/4096*3.3*2-3.5)/0.7
verfint_cal = *(__IO uint16_t *)(0X1FF80078);
- bat_volt = 3*(float)verfint_cal/adc_val;
+ bat_volt = 3*(float)verfint_cal/adc_val-0.329;
if(bat_volt>=3.0)
{
if(first)
--
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