cubemx更改两个按键的user label

Inc/main.h

@@ -66,15 +66,15 @@ void Error_Handler(void);
 #define DIS_G1_GPIO_Port GPIOA
 #define DIS_B1_Pin GPIO_PIN_6
 #define DIS_B1_GPIO_Port GPIOA
-#define KEY1_Pin GPIO_PIN_15
-#define KEY1_GPIO_Port GPIOE
+#define nKEY2_Pin GPIO_PIN_15
+#define nKEY2_GPIO_Port GPIOE
 #define DIS_R2_Pin GPIO_PIN_10
 #define DIS_R2_GPIO_Port GPIOB
 #define GENLOCK_Pin GPIO_PIN_8
 #define GENLOCK_GPIO_Port GPIOD
 #define GENLOCK_EXTI_IRQn EXTI9_5_IRQn
-#define KEY0_Pin GPIO_PIN_0
-#define KEY0_GPIO_Port GPIOD
+#define nKEY1_Pin GPIO_PIN_0
+#define nKEY1_GPIO_Port GPIOD
 #define ETH_RST_Pin GPIO_PIN_3
 #define ETH_RST_GPIO_Port GPIOD
 #define DIS_G2_Pin GPIO_PIN_8

LWIP.ioc

@@ -171,7 +171,7 @@ PC7.GPIOParameters=GPIO_PuPd
 PC7.GPIO_PuPd=GPIO_PULLUP
 PC7.Signal=S_TIM8_CH2
 PD0.GPIOParameters=GPIO_PuPd,GPIO_Label
-PD0.GPIO_Label=KEY0
+PD0.GPIO_Label=nKEY1
 PD0.GPIO_PuPd=GPIO_PULLUP
 PD0.Locked=true
 PD0.Signal=GPIO_Input
@@ -192,7 +192,7 @@ PD8.GPIO_PuPd=GPIO_PULLUP
 PD8.Locked=true
 PD8.Signal=GPXTI8
 PE15.GPIOParameters=GPIO_PuPd,GPIO_Label
-PE15.GPIO_Label=KEY1
+PE15.GPIO_Label=nKEY2
 PE15.GPIO_PuPd=GPIO_PULLUP
 PE15.Locked=true
 PE15.Signal=GPIO_Input
@@ -233,7 +233,7 @@ ProjectManager.StackSize=0x400
 ProjectManager.TargetToolchain=MDK-ARM V5
 ProjectManager.ToolChainLocation=
 ProjectManager.UnderRoot=false
-ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-SystemClock_Config-RCC-false-HAL-false,3-MX_LWIP_Init-LWIP-false-HAL-false,4-MX_TIM6_Init-TIM6-false-HAL-true,5-MX_USART1_UART_Init-USART1-false-HAL-true,6-MX_TIM4_Init-TIM4-false-HAL-true,7-MX_TIM8_Init-TIM8-false-HAL-true,8-MX_TIM2_Init-TIM2-false-HAL-true,9-MX_TIM3_Init-TIM3-false-HAL-true
+ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-SystemClock_Config-RCC-false-HAL-false,3-MX_LWIP_Init-LWIP-false-HAL-false,4-MX_TIM6_Init-TIM6-false-HAL-true,5-MX_USART1_UART_Init-USART1-false-HAL-true,6-MX_TIM4_Init-TIM4-false-HAL-true,7-MX_TIM8_Init-TIM8-false-HAL-true
 RCC.48MHZClocksFreq_Value=84000000
 RCC.AHBFreq_Value=168000000
 RCC.APB1CLKDivider=RCC_HCLK_DIV4

MDK-ARM/LWIP.uvoptx

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<?xml version="1.0" encoding="UTF-8"?>
 <ProjectOpt xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_optx.xsd">
 
   <SchemaVersion>1.0</SchemaVersion>
@@ -45,7 +45,7 @@
         <PageWidth>79</PageWidth>
         <PageLength>66</PageLength>
         <TabStop>8</TabStop>
-        <ListingPath></ListingPath>
+        <ListingPath />
       </OPTLEX>
       <ListingPage>
         <CreateCListing>1</CreateCListing>
@@ -104,16 +104,16 @@
         <bSchkAxf>0</bSchkAxf>
         <bTchkAxf>0</bTchkAxf>
         <nTsel>3</nTsel>
-        <sDll></sDll>
-        <sDllPa></sDllPa>
-        <sDlgDll></sDlgDll>
-        <sDlgPa></sDlgPa>
-        <sIfile></sIfile>
-        <tDll></tDll>
-        <tDllPa></tDllPa>
-        <tDlgDll></tDlgDll>
-        <tDlgPa></tDlgPa>
-        <tIfile></tIfile>
+        <sDll />
+        <sDllPa />
+        <sDlgDll />
+        <sDlgPa />
+        <sIfile />
+        <tDll />
+        <tDllPa />
+        <tDlgDll />
+        <tDlgPa />
+        <tIfile />
         <pMon>BIN\CMSIS_AGDI.dll</pMon>
       </DebugOpt>
       <TargetDriverDllRegistry>
@@ -130,12 +130,12 @@
         <SetRegEntry>
           <Number>0</Number>
           <Key>ARMDBGFLAGS</Key>
-          <Name></Name>
+          <Name />
         </SetRegEntry>
         <SetRegEntry>
           <Number>0</Number>
           <Key>DLGUARM</Key>
-          <Name></Name>
+          <Name />
         </SetRegEntry>
         <SetRegEntry>
           <Number>0</Number>
@@ -153,7 +153,7 @@
           <Name>-U-O142 -O2254 -S0 -C0 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(0) -TO18 -TC10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -FO7 -FD20000000 -FC800 -FN1 -FF0STM32F4xx_512.FLM -FS08000000 -FL080000 -FP0($$Device:STM32F407ZETx$CMSIS\Flash\STM32F4xx_512.FLM)</Name>
         </SetRegEntry>
       </TargetDriverDllRegistry>
-      <Breakpoint/>
+      <Breakpoint />
       <WatchWindow1>
         <Ww>
           <count>0</count>
@@ -195,19 +195,19 @@
         <newCpu>0</newCpu>
         <uProt>0</uProt>
       </DebugFlag>
-      <LintExecutable></LintExecutable>
-      <LintConfigFile></LintConfigFile>
+      <LintExecutable />
+      <LintConfigFile />
       <bLintAuto>0</bLintAuto>
       <bAutoGenD>0</bAutoGenD>
       <LntExFlags>0</LntExFlags>
-      <pMisraName></pMisraName>
-      <pszMrule></pszMrule>
-      <pSingCmds></pSingCmds>
-      <pMultCmds></pMultCmds>
-      <pMisraNamep></pMisraNamep>
-      <pszMrulep></pszMrulep>
-      <pSingCmdsp></pSingCmdsp>
-      <pMultCmdsp></pMultCmdsp>
+      <pMisraName />
+      <pszMrule />
+      <pSingCmds />
+      <pMultCmds />
+      <pMisraNamep />
+      <pszMrulep />
+      <pSingCmdsp />
+      <pMultCmdsp />
       <DebugDescription>
         <Enable>1</Enable>
         <EnableFlashSeq>0</EnableFlashSeq>

Src/gpio.c

@@ -79,10 +79,10 @@ void MX_GPIO_Init(void)
   HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
 
   /*Configure GPIO pin : PtPin */
-  GPIO_InitStruct.Pin = KEY1_Pin;
+  GPIO_InitStruct.Pin = nKEY2_Pin;
   GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
   GPIO_InitStruct.Pull = GPIO_PULLUP;
-  HAL_GPIO_Init(KEY1_GPIO_Port, &GPIO_InitStruct);
+  HAL_GPIO_Init(nKEY2_GPIO_Port, &GPIO_InitStruct);
 
   /*Configure GPIO pins : PBPin PBPin PBPin */
   GPIO_InitStruct.Pin = DIS_R2_Pin|DIS_G2_Pin|DIS_B2_Pin;
@@ -98,10 +98,10 @@ void MX_GPIO_Init(void)
   HAL_GPIO_Init(GENLOCK_GPIO_Port, &GPIO_InitStruct);
 
   /*Configure GPIO pin : PtPin */
-  GPIO_InitStruct.Pin = KEY0_Pin;
+  GPIO_InitStruct.Pin = nKEY1_Pin;
   GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
   GPIO_InitStruct.Pull = GPIO_PULLUP;
-  HAL_GPIO_Init(KEY0_GPIO_Port, &GPIO_InitStruct);
+  HAL_GPIO_Init(nKEY1_GPIO_Port, &GPIO_InitStruct);
 
   /*Configure GPIO pin : PtPin */
   GPIO_InitStruct.Pin = ETH_RST_Pin;