From 51393af87f6dc09a00e78d71dbff8a15721c1198 Mon Sep 17 00:00:00 2001
From: yincheng.zhong <634916154@qq.com>
Date: 星期二, 18 二月 2025 10:29:46 +0800
Subject: [PATCH] V1.9 增加看门狗

---
 UWB_RTK_STM32F4.ioc |   34 ++++++++++++++++++++--------------
 1 files changed, 20 insertions(+), 14 deletions(-)

diff --git a/UWB_RTK_STM32F4.ioc b/UWB_RTK_STM32F4.ioc
index 81be04f..d2a4bba 100644
--- a/UWB_RTK_STM32F4.ioc
+++ b/UWB_RTK_STM32F4.ioc
@@ -100,20 +100,23 @@
 Dma.USART6_TX.5.Priority=DMA_PRIORITY_LOW
 Dma.USART6_TX.5.RequestParameters=Instance,Direction,PeriphInc,MemInc,PeriphDataAlignment,MemDataAlignment,Mode,Priority,FIFOMode
 File.Version=6
+IWDG.IPParameters=Prescaler
+IWDG.Prescaler=IWDG_PRESCALER_256
 KeepUserPlacement=false
 Mcu.Family=STM32F4
 Mcu.IP0=ADC1
 Mcu.IP1=DMA
-Mcu.IP10=USART6
-Mcu.IP2=NVIC
-Mcu.IP3=RCC
-Mcu.IP4=SPI1
-Mcu.IP5=SYS
-Mcu.IP6=TIM1
-Mcu.IP7=TIM3
-Mcu.IP8=USART1
-Mcu.IP9=USART2
-Mcu.IPNb=11
+Mcu.IP10=USART2
+Mcu.IP11=USART6
+Mcu.IP2=IWDG
+Mcu.IP3=NVIC
+Mcu.IP4=RCC
+Mcu.IP5=SPI1
+Mcu.IP6=SYS
+Mcu.IP7=TIM1
+Mcu.IP8=TIM3
+Mcu.IP9=USART1
+Mcu.IPNb=12
 Mcu.Name=STM32F401R(B-C)Tx
 Mcu.Package=LQFP64
 Mcu.Pin0=PC13-ANTI_TAMP
@@ -153,14 +156,15 @@
 Mcu.Pin4=PH1 - OSC_OUT
 Mcu.Pin40=PB9
 Mcu.Pin41=VP_ADC1_Vref_Input
-Mcu.Pin42=VP_SYS_VS_Systick
-Mcu.Pin43=VP_TIM3_VS_ClockSourceINT
+Mcu.Pin42=VP_IWDG_VS_IWDG
+Mcu.Pin43=VP_SYS_VS_Systick
+Mcu.Pin44=VP_TIM3_VS_ClockSourceINT
 Mcu.Pin5=PA0-WKUP
 Mcu.Pin6=PA1
 Mcu.Pin7=PA2
 Mcu.Pin8=PA3
 Mcu.Pin9=PA4
-Mcu.PinsNb=44
+Mcu.PinsNb=45
 Mcu.ThirdPartyNb=0
 Mcu.UserConstants=
 Mcu.UserName=STM32F401RCTx
@@ -340,7 +344,7 @@
 ProjectManager.TargetToolchain=MDK-ARM V5
 ProjectManager.ToolChainLocation=
 ProjectManager.UnderRoot=false
-ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-MX_DMA_Init-DMA-false-HAL-true,3-SystemClock_Config-RCC-false-HAL-false,4-MX_ADC1_Init-ADC1-false-HAL-true,5-MX_SPI1_Init-SPI1-false-HAL-true,6-MX_USART2_UART_Init-USART2-false-HAL-true,7-MX_USART1_UART_Init-USART1-false-HAL-true,8-MX_USART6_UART_Init-USART6-false-HAL-true,9-MX_TIM3_Init-TIM3-false-HAL-true,10-MX_TIM1_Init-TIM1-false-HAL-true
+ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-MX_DMA_Init-DMA-false-HAL-true,3-SystemClock_Config-RCC-false-HAL-false,4-MX_ADC1_Init-ADC1-false-HAL-true,5-MX_SPI1_Init-SPI1-false-HAL-true,6-MX_USART2_UART_Init-USART2-false-HAL-true,7-MX_USART1_UART_Init-USART1-false-HAL-true,8-MX_USART6_UART_Init-USART6-false-HAL-true,9-MX_TIM3_Init-TIM3-false-HAL-true,10-MX_TIM1_Init-TIM1-false-HAL-true,11-MX_IWDG_Init-IWDG-false-HAL-true
 RCC.48MHZClocksFreq_Value=40000000
 RCC.AHBFreq_Value=80000000
 RCC.APB1CLKDivider=RCC_HCLK_DIV2
@@ -408,6 +412,8 @@
 USART6.VirtualMode=VM_ASYNC
 VP_ADC1_Vref_Input.Mode=IN-Vrefint
 VP_ADC1_Vref_Input.Signal=ADC1_Vref_Input
+VP_IWDG_VS_IWDG.Mode=IWDG_Activate
+VP_IWDG_VS_IWDG.Signal=IWDG_VS_IWDG
 VP_SYS_VS_Systick.Mode=SysTick
 VP_SYS_VS_Systick.Signal=SYS_VS_Systick
 VP_TIM3_VS_ClockSourceINT.Mode=Internal

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