diff --git a/CAR.ioc b/CAR.ioc
index c5a8a1e..eab2f9d 100644
--- a/CAR.ioc
+++ b/CAR.ioc
@@ -1,17 +1,30 @@
 #MicroXplorer Configuration settings - do not modify
 ADC1.Channel-0\#ChannelRegularConversion=ADC_CHANNEL_5
+ADC1.Channel-1\#ChannelRegularConversion=ADC_CHANNEL_6
 ADC1.ContinuousConvMode=ENABLE
-ADC1.IPParameters=Rank-0\#ChannelRegularConversion,Channel-0\#ChannelRegularConversion,SamplingTime-0\#ChannelRegularConversion,NbrOfConversionFlag,master,ContinuousConvMode,NbrOfConversion
-ADC1.NbrOfConversion=1
+ADC1.IPParameters=Rank-0\#ChannelRegularConversion,Channel-0\#ChannelRegularConversion,SamplingTime-0\#ChannelRegularConversion,NbrOfConversionFlag,ContinuousConvMode,NbrOfConversion,master,Rank-1\#ChannelRegularConversion,Channel-1\#ChannelRegularConversion,SamplingTime-1\#ChannelRegularConversion
+ADC1.NbrOfConversion=2
 ADC1.NbrOfConversionFlag=1
 ADC1.Rank-0\#ChannelRegularConversion=1
+ADC1.Rank-1\#ChannelRegularConversion=2
 ADC1.SamplingTime-0\#ChannelRegularConversion=ADC_SAMPLETIME_1CYCLE_5
+ADC1.SamplingTime-1\#ChannelRegularConversion=ADC_SAMPLETIME_1CYCLE_5
 ADC1.master=1
 CAD.formats=
 CAD.pinconfig=
 CAD.provider=
+Dma.ADC1.1.Direction=DMA_PERIPH_TO_MEMORY
+Dma.ADC1.1.Instance=DMA1_Channel1
+Dma.ADC1.1.MemDataAlignment=DMA_MDATAALIGN_HALFWORD
+Dma.ADC1.1.MemInc=DMA_MINC_ENABLE
+Dma.ADC1.1.Mode=DMA_CIRCULAR
+Dma.ADC1.1.PeriphDataAlignment=DMA_PDATAALIGN_HALFWORD
+Dma.ADC1.1.PeriphInc=DMA_PINC_DISABLE
+Dma.ADC1.1.Priority=DMA_PRIORITY_LOW
+Dma.ADC1.1.RequestParameters=Instance,Direction,PeriphInc,MemInc,PeriphDataAlignment,MemDataAlignment,Mode,Priority
 Dma.Request0=USART2_RX
-Dma.RequestsNb=1
+Dma.Request1=ADC1
+Dma.RequestsNb=2
 Dma.USART2_RX.0.Direction=DMA_PERIPH_TO_MEMORY
 Dma.USART2_RX.0.Instance=DMA1_Channel6
 Dma.USART2_RX.0.MemDataAlignment=DMA_MDATAALIGN_BYTE
@@ -42,33 +55,34 @@ Mcu.Name=STM32F103C(8-B)Tx
 Mcu.Package=LQFP48
 Mcu.Pin0=PD0-OSC_IN
 Mcu.Pin1=PD1-OSC_OUT
-Mcu.Pin10=PB10
-Mcu.Pin11=PB11
-Mcu.Pin12=PA9
-Mcu.Pin13=PA10
-Mcu.Pin14=PA12
-Mcu.Pin15=PA13
-Mcu.Pin16=PA14
-Mcu.Pin17=PA15
-Mcu.Pin18=PB4
-Mcu.Pin19=PB5
+Mcu.Pin10=PB1
+Mcu.Pin11=PB10
+Mcu.Pin12=PB11
+Mcu.Pin13=PA9
+Mcu.Pin14=PA10
+Mcu.Pin15=PA12
+Mcu.Pin16=PA13
+Mcu.Pin17=PA14
+Mcu.Pin18=PA15
+Mcu.Pin19=PB4
 Mcu.Pin2=PA0-WKUP
-Mcu.Pin20=PB6
-Mcu.Pin21=PB7
-Mcu.Pin22=PB8
-Mcu.Pin23=PB9
-Mcu.Pin24=VP_SYS_VS_Systick
-Mcu.Pin25=VP_TIM2_VS_ClockSourceINT
-Mcu.Pin26=VP_TIM3_VS_ClockSourceINT
-Mcu.Pin27=VP_TIM4_VS_ClockSourceINT
+Mcu.Pin20=PB5
+Mcu.Pin21=PB6
+Mcu.Pin22=PB7
+Mcu.Pin23=PB8
+Mcu.Pin24=PB9
+Mcu.Pin25=VP_SYS_VS_Systick
+Mcu.Pin26=VP_TIM2_VS_ClockSourceINT
+Mcu.Pin27=VP_TIM3_VS_ClockSourceINT
+Mcu.Pin28=VP_TIM4_VS_ClockSourceINT
 Mcu.Pin3=PA1
 Mcu.Pin4=PA2
 Mcu.Pin5=PA3
 Mcu.Pin6=PA5
-Mcu.Pin7=PA7
-Mcu.Pin8=PB0
-Mcu.Pin9=PB1
-Mcu.PinsNb=28
+Mcu.Pin7=PA6
+Mcu.Pin8=PA7
+Mcu.Pin9=PB0
+Mcu.PinsNb=29
 Mcu.ThirdPartyNb=0
 Mcu.UserConstants=
 Mcu.UserName=STM32F103C8Tx
@@ -123,6 +137,8 @@ PA3.Mode=Asynchronous
 PA3.Signal=USART2_RX
 PA5.Locked=true
 PA5.Signal=ADCx_IN5
+PA6.Locked=true
+PA6.Signal=ADCx_IN6
 PA7.GPIOParameters=GPIO_Label
 PA7.GPIO_Label=LED_B_TIM3CH2
 PA7.Locked=true
@@ -205,7 +221,7 @@ ProjectManager.ToolChainLocation=
 ProjectManager.UAScriptAfterPath=
 ProjectManager.UAScriptBeforePath=
 ProjectManager.UnderRoot=false
-ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_DMA_Init-DMA-false-HAL-true,4-MX_I2C2_Init-I2C2-false-HAL-true,5-MX_TIM2_Init-TIM2-false-HAL-true,6-MX_TIM3_Init-TIM3-false-HAL-true,7-MX_TIM4_Init-TIM4-false-HAL-true,8-MX_USART2_UART_Init-USART2-false-HAL-true,9-MX_USART1_UART_Init-USART1-false-HAL-true
+ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_DMA_Init-DMA-false-HAL-true,4-MX_I2C2_Init-I2C2-false-HAL-true,5-MX_TIM2_Init-TIM2-false-HAL-true,6-MX_TIM3_Init-TIM3-false-HAL-true,7-MX_TIM4_Init-TIM4-false-HAL-true,8-MX_USART2_UART_Init-USART2-false-HAL-true,9-MX_USART1_UART_Init-USART1-false-HAL-true,10-MX_ADC1_Init-ADC1-false-HAL-true
 RCC.ADCFreqValue=12000000
 RCC.ADCPresc=RCC_ADCPCLK2_DIV6
 RCC.AHBFreq_Value=72000000
@@ -230,6 +246,8 @@ RCC.USBFreq_Value=72000000
 RCC.VCOOutput2Freq_Value=8000000
 SH.ADCx_IN5.0=ADC1_IN5,IN5
 SH.ADCx_IN5.ConfNb=1
+SH.ADCx_IN6.0=ADC1_IN6,IN6
+SH.ADCx_IN6.ConfNb=1
 SH.GPXTI12.0=GPIO_EXTI12
 SH.GPXTI12.ConfNb=1
 SH.S_TIM3_CH2.0=TIM3_CH2,PWM Generation2 CH2
diff --git a/Core/Inc/syscalls.h b/Core/Inc/syscalls.h
index 81c09c0..b09a0f9 100644
--- a/Core/Inc/syscalls.h
+++ b/Core/Inc/syscalls.h
@@ -8,7 +8,7 @@
 #include <stm32f1xx_hal_uart.h>
 #include <time.h>
 
-extern UART_HandleTypeDef huart2;
+extern UART_HandleTypeDef huart1;
 
 extern int __io_putchar(int ch) __attribute__((weak));
 extern int __io_getchar(void) __attribute__((weak));
@@ -53,7 +53,7 @@ __attribute__((weak)) int _write(int file, char *ptr, int len) {
  * @usage printf("USART1_Target:\r\n");
  */
 PUTCHAR_PROTOTYPE {
-    HAL_UART_Transmit(&huart2, (uint8_t *)&ch, 1, HAL_MAX_DELAY); // 阻塞式无限等待
+    HAL_UART_Transmit(&huart1, (uint8_t *)&ch, 1, HAL_MAX_DELAY); // 阻塞式无限等待
     return ch;
 }
 
@@ -68,7 +68,7 @@ PUTCHAR_PROTOTYPE {
  */
 GETCHAR_PROTOTYPE {
     uint8_t ch = 0;
-    HAL_UART_Receive(&huart2, (uint8_t *)&ch, 1, HAL_MAX_DELAY);
+    HAL_UART_Receive(&huart1, (uint8_t *)&ch, 1, HAL_MAX_DELAY);
     return ch;
 }
 
diff --git a/Core/Src/adc.c b/Core/Src/adc.c
index 619ebfe..a0ed375 100644
--- a/Core/Src/adc.c
+++ b/Core/Src/adc.c
@@ -25,6 +25,7 @@
 /* USER CODE END 0 */
 
 ADC_HandleTypeDef hadc1;
+DMA_HandleTypeDef hdma_adc1;
 
 /* ADC1 init function */
 void MX_ADC1_Init(void)
@@ -43,12 +44,12 @@ void MX_ADC1_Init(void)
   /** Common config
   */
   hadc1.Instance = ADC1;
-  hadc1.Init.ScanConvMode = ADC_SCAN_DISABLE;
+  hadc1.Init.ScanConvMode = ADC_SCAN_ENABLE;
   hadc1.Init.ContinuousConvMode = ENABLE;
   hadc1.Init.DiscontinuousConvMode = DISABLE;
   hadc1.Init.ExternalTrigConv = ADC_SOFTWARE_START;
   hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT;
-  hadc1.Init.NbrOfConversion = 1;
+  hadc1.Init.NbrOfConversion = 2;
   if (HAL_ADC_Init(&hadc1) != HAL_OK)
   {
     Error_Handler();
@@ -63,6 +64,15 @@ void MX_ADC1_Init(void)
   {
     Error_Handler();
   }
+
+  /** Configure Regular Channel
+  */
+  sConfig.Channel = ADC_CHANNEL_6;
+  sConfig.Rank = ADC_REGULAR_RANK_2;
+  if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK)
+  {
+    Error_Handler();
+  }
   /* USER CODE BEGIN ADC1_Init 2 */
 
   /* USER CODE END ADC1_Init 2 */
@@ -84,11 +94,29 @@ void HAL_ADC_MspInit(ADC_HandleTypeDef* adcHandle)
     __HAL_RCC_GPIOA_CLK_ENABLE();
     /**ADC1 GPIO Configuration
     PA5     ------> ADC1_IN5
+    PA6     ------> ADC1_IN6
     */
-    GPIO_InitStruct.Pin = GPIO_PIN_5;
+    GPIO_InitStruct.Pin = GPIO_PIN_5|GPIO_PIN_6;
     GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
     HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
 
+    /* ADC1 DMA Init */
+    /* ADC1 Init */
+    hdma_adc1.Instance = DMA1_Channel1;
+    hdma_adc1.Init.Direction = DMA_PERIPH_TO_MEMORY;
+    hdma_adc1.Init.PeriphInc = DMA_PINC_DISABLE;
+    hdma_adc1.Init.MemInc = DMA_MINC_ENABLE;
+    hdma_adc1.Init.PeriphDataAlignment = DMA_PDATAALIGN_HALFWORD;
+    hdma_adc1.Init.MemDataAlignment = DMA_MDATAALIGN_HALFWORD;
+    hdma_adc1.Init.Mode = DMA_CIRCULAR;
+    hdma_adc1.Init.Priority = DMA_PRIORITY_LOW;
+    if (HAL_DMA_Init(&hdma_adc1) != HAL_OK)
+    {
+      Error_Handler();
+    }
+
+    __HAL_LINKDMA(adcHandle,DMA_Handle,hdma_adc1);
+
     /* ADC1 interrupt Init */
     HAL_NVIC_SetPriority(ADC1_2_IRQn, 0, 0);
     HAL_NVIC_EnableIRQ(ADC1_2_IRQn);
@@ -111,8 +139,12 @@ void HAL_ADC_MspDeInit(ADC_HandleTypeDef* adcHandle)
 
     /**ADC1 GPIO Configuration
     PA5     ------> ADC1_IN5
+    PA6     ------> ADC1_IN6
     */
-    HAL_GPIO_DeInit(GPIOA, GPIO_PIN_5);
+    HAL_GPIO_DeInit(GPIOA, GPIO_PIN_5|GPIO_PIN_6);
+
+    /* ADC1 DMA DeInit */
+    HAL_DMA_DeInit(adcHandle->DMA_Handle);
 
     /* ADC1 interrupt Deinit */
     HAL_NVIC_DisableIRQ(ADC1_2_IRQn);
diff --git a/Core/Src/main.c b/Core/Src/main.c
index 035f893..f7f1316 100644
--- a/Core/Src/main.c
+++ b/Core/Src/main.c
@@ -51,7 +51,7 @@
 /* Private variables ---------------------------------------------------------*/
 
 /* USER CODE BEGIN PV */
-uint16_t adc_value;
+uint16_t adc_value[2]={1};
 
 /* USER CODE END PV */
 
@@ -106,9 +106,9 @@ int main(void)
   MX_USART2_UART_Init();
   MX_USART1_UART_Init();
   MX_ADC1_Init();
-  HAL_ADC_Start_IT(&hadc1);
   /* USER CODE BEGIN 2 */
-    HC_SR04_Init();
+  HC_SR04_Init();
+  HAL_ADC_Start_DMA(&hadc1,(uint32_t*)adc_value,2);
 
     /* USER CODE BEGIN 2 */
 
@@ -117,10 +117,14 @@ int main(void)
   /* Infinite loop */
   /* USER CODE BEGIN WHILE */
     while (1) {
-        printf("test\n");
-
-        printf("%f",&adc_value);
+        //printf("%s","test\n");
 
+    //  HAL_ADC_Start(&hadc1);//启动ADC1转换//======================================
+		//HAL_ADC_PollForConversion(&hadc1,50);//等待ADC转换完成（句柄，超时时间�?
+		//adc_value = HAL_ADC_GetValue(&hadc1); //读取ADC转换数据
+		printf("PA5_value = %f\r\n",  1.0 *adc_value[0]);//输出转换后的烟雾传感器的值的数据
+    printf("PA6_value = %f\r\n",  1.0 *adc_value[1]);//输出转换后的烟雾传感器的值的数据
+		
         HAL_Delay(300); // 延时300毫秒
 
     /* USER CODE END WHILE */
@@ -179,7 +183,8 @@ void SystemClock_Config(void)
 /* USER CODE BEGIN 4 */
 void HAL_ADC_ConvCpltCallback(ADC_HandleTypeDef* AdcHandle)
 {
-  adc_value = HAL_ADC_GetValue(&hadc1);
+  //adc_value = HAL_ADC_GetValue(&hadc1);
+ // printf("%s","test\n");
 }
 
 /* USER CODE END 4 */
diff --git a/MDK-ARM/CAR.uvoptx b/MDK-ARM/CAR.uvoptx
index 22cf9ee..302a536 100644
--- a/MDK-ARM/CAR.uvoptx
+++ b/MDK-ARM/CAR.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>
@@ -130,17 +130,17 @@
         <SetRegEntry>
           <Number>0</Number>
           <Key>ARMDBGFLAGS</Key>
-          <Name></Name>
+          <Name />
         </SetRegEntry>
         <SetRegEntry>
           <Number>0</Number>
           <Key>CMSIS_AGDI</Key>
-          <Name>-X"" -O206 -S8 -C0 -P00 -N00("ARM CoreSight SW-DP") -D00(1BA01477) -L00(0) -TO18 -TC10000000 -TP20 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -FO7 -FD20000000 -FC1000 -FN1 -FF0STM32F10x_128.FLM -FS08000000 -FL020000 -FP0($$Device:STM32F103C8$Flash\STM32F10x_128.FLM)</Name>
+          <Name>-X"" -O206 -S8 -C0 -P00000000 -N00("") -D00(00000000) -L00(0) -TO65554 -TC10000000 -TT10000000 -TP20 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -FO15 -FD20000000 -FC1000 -FN1 -FF0STM32F10x_128.FLM -FS08000000 -FL020000 -FP0($$Device:STM32F103C8$Flash\STM32F10x_128.FLM)</Name>
         </SetRegEntry>
         <SetRegEntry>
           <Number>0</Number>
           <Key>DLGUARM</Key>
-          <Name></Name>
+          <Name />
         </SetRegEntry>
         <SetRegEntry>
           <Number>0</Number>
@@ -167,7 +167,7 @@
           <BreakByAccess>0</BreakByAccess>
           <BreakIfRCount>1</BreakIfRCount>
           <Filename>..\Core\Src\hcsr04.c</Filename>
-          <ExecCommand></ExecCommand>
+          <ExecCommand />
           <Expression>\\car\../Core/Src/hcsr04.c\39</Expression>
         </Bp>
         <Bp>
@@ -183,8 +183,8 @@
           <BreakByAccess>0</BreakByAccess>
           <BreakIfRCount>0</BreakIfRCount>
           <Filename>../Core/Src/main.c</Filename>
-          <ExecCommand></ExecCommand>
-          <Expression></Expression>
+          <ExecCommand />
+          <Expression />
         </Bp>
         <Bp>
           <Number>2</Number>
@@ -199,7 +199,7 @@
           <BreakByAccess>0</BreakByAccess>
           <BreakIfRCount>1</BreakIfRCount>
           <Filename>..\Core\Src\hcsr04.c</Filename>
-          <ExecCommand></ExecCommand>
+          <ExecCommand />
           <Expression>\\car\../Core/Src/hcsr04.c\45</Expression>
         </Bp>
         <Bp>
@@ -215,7 +215,7 @@
           <BreakByAccess>0</BreakByAccess>
           <BreakIfRCount>1</BreakIfRCount>
           <Filename>..\Core\Src\hcsr04.c</Filename>
-          <ExecCommand></ExecCommand>
+          <ExecCommand />
           <Expression>\\car\../Core/Src/hcsr04.c\32</Expression>
         </Bp>
       </Breakpoint>
@@ -268,19 +268,19 @@
         <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>
diff --git a/MDK-ARM/CAR.uvprojx b/MDK-ARM/CAR.uvprojx
index ca53fd6..308e343 100644
--- a/MDK-ARM/CAR.uvprojx
+++ b/MDK-ARM/CAR.uvprojx
@@ -1,16 +1,13 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
-<Project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_projx.xsd">
-
+<?xml version="1.0" encoding="UTF-8"?>
+<Project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" noNamespaceSchemaLocation="project_projx.xsd">
   <SchemaVersion>2.1</SchemaVersion>
-
   <Header>### uVision Project, (C) Keil Software</Header>
-
   <Targets>
     <Target>
       <TargetName>CAR</TargetName>
       <ToolsetNumber>0x4</ToolsetNumber>
       <ToolsetName>ARM-ADS</ToolsetName>
-      <pCCUsed>5060300::V5.06 update 3 (build 300)::ARMCC</pCCUsed>
+      <pCCUsed>5060960::V5.06 update 7 (build 960)::.\ARMCC</pCCUsed>
       <uAC6>0</uAC6>
       <TargetOption>
         <TargetCommonOption>
@@ -19,28 +16,28 @@
           <PackID>Keil.STM32F1xx_DFP.2.4.1</PackID>
           <PackURL>https://www.keil.com/pack/</PackURL>
           <Cpu>IRAM(0x20000000-0x20004FFF) IROM(0x8000000-0x800FFFF)  CLOCK(8000000) CPUTYPE("Cortex-M3") TZ</Cpu>
-          <FlashUtilSpec></FlashUtilSpec>
-          <StartupFile></StartupFile>
-          <FlashDriverDll></FlashDriverDll>
+          <FlashUtilSpec />
+          <StartupFile />
+          <FlashDriverDll />
           <DeviceId>0</DeviceId>
-          <RegisterFile></RegisterFile>
-          <MemoryEnv></MemoryEnv>
-          <Cmp></Cmp>
-          <Asm></Asm>
-          <Linker></Linker>
-          <OHString></OHString>
-          <InfinionOptionDll></InfinionOptionDll>
-          <SLE66CMisc></SLE66CMisc>
-          <SLE66AMisc></SLE66AMisc>
-          <SLE66LinkerMisc></SLE66LinkerMisc>
+          <RegisterFile />
+          <MemoryEnv />
+          <Cmp />
+          <Asm />
+          <Linker />
+          <OHString />
+          <InfinionOptionDll />
+          <SLE66CMisc />
+          <SLE66AMisc />
+          <SLE66LinkerMisc />
           <SFDFile>$$Device:STM32F103C8$SVD\STM32F103xx.svd</SFDFile>
           <bCustSvd>0</bCustSvd>
           <UseEnv>0</UseEnv>
-          <BinPath></BinPath>
-          <IncludePath></IncludePath>
-          <LibPath></LibPath>
-          <RegisterFilePath></RegisterFilePath>
-          <DBRegisterFilePath></DBRegisterFilePath>
+          <BinPath />
+          <IncludePath />
+          <LibPath />
+          <RegisterFilePath />
+          <DBRegisterFilePath />
           <TargetStatus>
             <Error>0</Error>
             <ExitCodeStop>0</ExitCodeStop>
@@ -55,15 +52,15 @@
           <CreateHexFile>1</CreateHexFile>
           <DebugInformation>1</DebugInformation>
           <BrowseInformation>1</BrowseInformation>
-          <ListingPath></ListingPath>
+          <ListingPath />
           <HexFormatSelection>1</HexFormatSelection>
           <Merge32K>0</Merge32K>
           <CreateBatchFile>0</CreateBatchFile>
           <BeforeCompile>
             <RunUserProg1>0</RunUserProg1>
             <RunUserProg2>0</RunUserProg2>
-            <UserProg1Name></UserProg1Name>
-            <UserProg2Name></UserProg2Name>
+            <UserProg1Name />
+            <UserProg2Name />
             <UserProg1Dos16Mode>0</UserProg1Dos16Mode>
             <UserProg2Dos16Mode>0</UserProg2Dos16Mode>
             <nStopU1X>0</nStopU1X>
@@ -72,8 +69,8 @@
           <BeforeMake>
             <RunUserProg1>0</RunUserProg1>
             <RunUserProg2>0</RunUserProg2>
-            <UserProg1Name></UserProg1Name>
-            <UserProg2Name></UserProg2Name>
+            <UserProg1Name />
+            <UserProg2Name />
             <UserProg1Dos16Mode>0</UserProg1Dos16Mode>
             <UserProg2Dos16Mode>0</UserProg2Dos16Mode>
             <nStopB1X>0</nStopB1X>
@@ -82,15 +79,15 @@
           <AfterMake>
             <RunUserProg1>0</RunUserProg1>
             <RunUserProg2>1</RunUserProg2>
-            <UserProg1Name></UserProg1Name>
-            <UserProg2Name></UserProg2Name>
+            <UserProg1Name />
+            <UserProg2Name />
             <UserProg1Dos16Mode>0</UserProg1Dos16Mode>
             <UserProg2Dos16Mode>0</UserProg2Dos16Mode>
             <nStopA1X>0</nStopA1X>
             <nStopA2X>0</nStopA2X>
           </AfterMake>
           <SelectedForBatchBuild>1</SelectedForBatchBuild>
-          <SVCSIdString></SVCSIdString>
+          <SVCSIdString />
         </TargetCommonOption>
         <CommonProperty>
           <UseCPPCompiler>0</UseCPPCompiler>
@@ -104,8 +101,8 @@
           <AssembleAssemblyFile>0</AssembleAssemblyFile>
           <PublicsOnly>0</PublicsOnly>
           <StopOnExitCode>3</StopOnExitCode>
-          <CustomArgument></CustomArgument>
-          <IncludeLibraryModules></IncludeLibraryModules>
+          <CustomArgument />
+          <IncludeLibraryModules />
           <ComprImg>0</ComprImg>
         </CommonProperty>
         <DllOption>
@@ -114,7 +111,7 @@
           <SimDlgDll>DCM.DLL</SimDlgDll>
           <SimDlgDllArguments>-pCM3</SimDlgDllArguments>
           <TargetDllName>SARMCM3.DLL</TargetDllName>
-          <TargetDllArguments></TargetDllArguments>
+          <TargetDllArguments />
           <TargetDlgDll>TCM.DLL</TargetDlgDll>
           <TargetDlgDllArguments>-pCM3</TargetDlgDllArguments>
         </DllOption>
@@ -139,10 +136,10 @@
           <bUseTDR>1</bUseTDR>
           <Flash2>BIN\UL2V8M.DLL</Flash2>
           <Flash3>"" ()</Flash3>
-          <Flash4></Flash4>
-          <pFcarmOut></pFcarmOut>
-          <pFcarmGrp></pFcarmGrp>
-          <pFcArmRoot></pFcArmRoot>
+          <Flash4 />
+          <pFcarmOut />
+          <pFcarmGrp />
+          <pFcArmRoot />
           <FcArmLst>0</FcArmLst>
         </Utilities>
         <TargetArmAds>
@@ -175,7 +172,7 @@
             <RvctClst>0</RvctClst>
             <GenPPlst>0</GenPPlst>
             <AdsCpuType>"Cortex-M3"</AdsCpuType>
-            <RvctDeviceName></RvctDeviceName>
+            <RvctDeviceName />
             <mOS>0</mOS>
             <uocRom>0</uocRom>
             <uocRam>0</uocRam>
@@ -309,7 +306,7 @@
                 <Size>0x0</Size>
               </OCR_RVCT10>
             </OnChipMemories>
-            <RvctStartVector></RvctStartVector>
+            <RvctStartVector />
           </ArmAdsMisc>
           <Cads>
             <interw>1</interw>
@@ -336,9 +333,9 @@
             <v6WtE>0</v6WtE>
             <v6Rtti>0</v6Rtti>
             <VariousControls>
-              <MiscControls></MiscControls>
+              <MiscControls />
               <Define>USE_HAL_DRIVER,STM32F103xB</Define>
-              <Undefine></Undefine>
+              <Undefine />
               <IncludePath>../Core/Inc;../Drivers/STM32F1xx_HAL_Driver/Inc;../Drivers/STM32F1xx_HAL_Driver/Inc/Legacy;../Drivers/CMSIS/Device/ST/STM32F1xx/Include;../Drivers/CMSIS/Include</IncludePath>
             </VariousControls>
           </Cads>
@@ -354,10 +351,10 @@
             <useXO>0</useXO>
             <ClangAsOpt>4</ClangAsOpt>
             <VariousControls>
-              <MiscControls></MiscControls>
-              <Define></Define>
-              <Undefine></Undefine>
-              <IncludePath></IncludePath>
+              <MiscControls />
+              <Define />
+              <Undefine />
+              <IncludePath />
             </VariousControls>
           </Aads>
           <LDads>
@@ -367,15 +364,15 @@
             <noStLib>0</noStLib>
             <RepFail>1</RepFail>
             <useFile>0</useFile>
-            <TextAddressRange></TextAddressRange>
-            <DataAddressRange></DataAddressRange>
-            <pXoBase></pXoBase>
-            <ScatterFile></ScatterFile>
-            <IncludeLibs></IncludeLibs>
-            <IncludeLibsPath></IncludeLibsPath>
-            <Misc></Misc>
-            <LinkerInputFile></LinkerInputFile>
-            <DisabledWarnings></DisabledWarnings>
+            <TextAddressRange />
+            <DataAddressRange />
+            <pXoBase />
+            <ScatterFile />
+            <IncludeLibs />
+            <IncludeLibsPath />
+            <Misc />
+            <LinkerInputFile />
+            <DisabledWarnings />
           </LDads>
         </TargetArmAds>
       </TargetOption>
@@ -445,8 +442,6 @@
                   <AssembleAssemblyFile>2</AssembleAssemblyFile>
                   <PublicsOnly>2</PublicsOnly>
                   <StopOnExitCode>11</StopOnExitCode>
-                  <CustomArgument></CustomArgument>
-                  <IncludeLibraryModules></IncludeLibraryModules>
                   <ComprImg>1</ComprImg>
                 </CommonProperty>
                 <FileArmAds>
@@ -474,12 +469,6 @@
                     <v6Lto>2</v6Lto>
                     <v6WtE>2</v6WtE>
                     <v6Rtti>2</v6Rtti>
-                    <VariousControls>
-                      <MiscControls></MiscControls>
-                      <Define></Define>
-                      <Undefine></Undefine>
-                      <IncludePath></IncludePath>
-                    </VariousControls>
                   </Cads>
                 </FileArmAds>
               </FileOption>
@@ -501,8 +490,6 @@
                   <AssembleAssemblyFile>2</AssembleAssemblyFile>
                   <PublicsOnly>2</PublicsOnly>
                   <StopOnExitCode>11</StopOnExitCode>
-                  <CustomArgument></CustomArgument>
-                  <IncludeLibraryModules></IncludeLibraryModules>
                   <ComprImg>1</ComprImg>
                 </CommonProperty>
                 <FileArmAds>
@@ -530,12 +517,6 @@
                     <v6Lto>2</v6Lto>
                     <v6WtE>2</v6WtE>
                     <v6Rtti>2</v6Rtti>
-                    <VariousControls>
-                      <MiscControls></MiscControls>
-                      <Define></Define>
-                      <Undefine></Undefine>
-                      <IncludePath></IncludePath>
-                    </VariousControls>
                   </Cads>
                 </FileArmAds>
               </FileOption>
@@ -592,8 +573,6 @@
                   <AssembleAssemblyFile>2</AssembleAssemblyFile>
                   <PublicsOnly>2</PublicsOnly>
                   <StopOnExitCode>11</StopOnExitCode>
-                  <CustomArgument></CustomArgument>
-                  <IncludeLibraryModules></IncludeLibraryModules>
                   <ComprImg>1</ComprImg>
                 </CommonProperty>
                 <FileArmAds>
@@ -621,12 +600,6 @@
                     <v6Lto>2</v6Lto>
                     <v6WtE>2</v6WtE>
                     <v6Rtti>2</v6Rtti>
-                    <VariousControls>
-                      <MiscControls></MiscControls>
-                      <Define></Define>
-                      <Undefine></Undefine>
-                      <IncludePath></IncludePath>
-                    </VariousControls>
                   </Cads>
                 </FileArmAds>
               </FileOption>
@@ -648,8 +621,6 @@
                   <AssembleAssemblyFile>2</AssembleAssemblyFile>
                   <PublicsOnly>2</PublicsOnly>
                   <StopOnExitCode>11</StopOnExitCode>
-                  <CustomArgument></CustomArgument>
-                  <IncludeLibraryModules></IncludeLibraryModules>
                   <ComprImg>1</ComprImg>
                 </CommonProperty>
                 <FileArmAds>
@@ -677,12 +648,6 @@
                     <v6Lto>2</v6Lto>
                     <v6WtE>2</v6WtE>
                     <v6Rtti>2</v6Rtti>
-                    <VariousControls>
-                      <MiscControls></MiscControls>
-                      <Define></Define>
-                      <Undefine></Undefine>
-                      <IncludePath></IncludePath>
-                    </VariousControls>
                   </Cads>
                 </FileArmAds>
               </FileOption>
@@ -775,20 +740,18 @@
       </Groups>
     </Target>
   </Targets>
-
   <RTE>
-    <apis/>
+    <apis />
     <components>
       <component Cclass="CMSIS" Cgroup="CORE" Cvendor="ARM" Cversion="4.3.0" condition="CMSIS Core">
-        <package name="CMSIS" schemaVersion="1.3" url="http://www.keil.com/pack/" vendor="ARM" version="4.5.0"/>
+        <package name="CMSIS" schemaVersion="1.3" url="http://www.keil.com/pack/" vendor="ARM" version="4.5.0" />
         <targetInfos>
-          <targetInfo name="CAR"/>
+          <targetInfo name="CAR" />
         </targetInfos>
       </component>
     </components>
-    <files/>
+    <files />
   </RTE>
-
   <LayerInfo>
     <Layers>
       <Layer>
@@ -797,5 +760,5 @@
       </Layer>
     </Layers>
   </LayerInfo>
-
 </Project>
+