feat: add USART2 initialization and EXTI15_10 interrupt handler

This commit is contained in:
2025-03-25 14:15:27 +08:00
parent ed81361876
commit c5f3e400ae
14 changed files with 609 additions and 141 deletions

View File

@ -13,27 +13,33 @@ Mcu.IP2=RCC
Mcu.IP3=SPI1
Mcu.IP4=SYS
Mcu.IP5=USART1
Mcu.IPNb=6
Mcu.IP6=USART2
Mcu.IPNb=7
Mcu.Name=STM32F103C(4-6)Tx
Mcu.Package=LQFP48
Mcu.Pin0=PC13-TAMPER-RTC
Mcu.Pin1=PD0-OSC_IN
Mcu.Pin10=PA13
Mcu.Pin11=PA14
Mcu.Pin12=PB6
Mcu.Pin13=PB7
Mcu.Pin14=PB8
Mcu.Pin15=PB9
Mcu.Pin16=VP_SYS_VS_Systick
Mcu.Pin10=PB13
Mcu.Pin11=PB14
Mcu.Pin12=PB15
Mcu.Pin13=PA8
Mcu.Pin14=PA9
Mcu.Pin15=PA10
Mcu.Pin16=PA13
Mcu.Pin17=PA14
Mcu.Pin18=PB7
Mcu.Pin19=PB8
Mcu.Pin2=PD1-OSC_OUT
Mcu.Pin3=PA3
Mcu.Pin4=PA4
Mcu.Pin5=PA5
Mcu.Pin6=PA6
Mcu.Pin7=PA7
Mcu.Pin8=PA9
Mcu.Pin9=PA10
Mcu.PinsNb=17
Mcu.Pin20=PB9
Mcu.Pin21=VP_SYS_VS_Systick
Mcu.Pin3=PA2
Mcu.Pin4=PA3
Mcu.Pin5=PA4
Mcu.Pin6=PA5
Mcu.Pin7=PA6
Mcu.Pin8=PA7
Mcu.Pin9=PB0
Mcu.PinsNb=22
Mcu.ThirdPartyNb=0
Mcu.UserConstants=
Mcu.UserName=STM32F103C6Tx
@ -41,7 +47,8 @@ MxCube.Version=6.14.0
MxDb.Version=DB.6.0.140
NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
NVIC.EXTI9_5_IRQn=true\:1\:0\:true\:false\:true\:true\:true\:true
NVIC.EXTI15_10_IRQn=true\:0\:0\:true\:false\:true\:true\:true\:true
NVIC.EXTI9_5_IRQn=true\:0\:0\:true\:false\:true\:true\:true\:true
NVIC.ForceEnableDMAVector=true
NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
NVIC.MemoryManagement_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
@ -57,10 +64,10 @@ PA13.Mode=Serial_Wire
PA13.Signal=SYS_JTMS-SWDIO
PA14.Mode=Serial_Wire
PA14.Signal=SYS_JTCK-SWCLK
PA3.GPIOParameters=GPIO_Label
PA3.GPIO_Label=RC522_CS
PA3.Locked=true
PA3.Signal=GPIO_Output
PA2.Mode=Asynchronous
PA2.Signal=USART2_TX
PA3.Mode=Asynchronous
PA3.Signal=USART2_RX
PA4.GPIOParameters=GPIO_Label
PA4.GPIO_Label=RC522_RST
PA4.Locked=true
@ -77,28 +84,53 @@ PA7.GPIOParameters=GPIO_Label
PA7.GPIO_Label=RC522_MOSI
PA7.Mode=Full_Duplex_Master
PA7.Signal=SPI1_MOSI
PA8.GPIOParameters=GPIO_PuPd,GPIO_Label,GPIO_ModeDefaultEXTI
PA8.GPIO_Label=KEY1
PA8.GPIO_ModeDefaultEXTI=GPIO_MODE_IT_FALLING
PA8.GPIO_PuPd=GPIO_PULLUP
PA8.Locked=true
PA8.Signal=GPXTI8
PA9.Mode=Asynchronous
PA9.Signal=USART1_TX
PB6.Locked=true
PB6.Mode=I2C
PB6.Signal=I2C1_SCL
PB0.GPIOParameters=GPIO_Label
PB0.GPIO_Label=RC522_CS
PB0.Locked=true
PB0.Signal=GPIO_Output
PB13.GPIOParameters=GPIO_PuPd,GPIO_Label,GPIO_ModeDefaultEXTI
PB13.GPIO_Label=KEY4
PB13.GPIO_ModeDefaultEXTI=GPIO_MODE_IT_FALLING
PB13.GPIO_PuPd=GPIO_PULLUP
PB13.Locked=true
PB13.Signal=GPXTI13
PB14.GPIOParameters=GPIO_PuPd,GPIO_Label,GPIO_ModeDefaultEXTI
PB14.GPIO_Label=KEY3
PB14.GPIO_ModeDefaultEXTI=GPIO_MODE_IT_FALLING
PB14.GPIO_PuPd=GPIO_PULLUP
PB14.Locked=true
PB14.Signal=GPXTI14
PB15.GPIOParameters=GPIO_PuPd,GPIO_Label,GPIO_ModeDefaultEXTI
PB15.GPIO_Label=KEY2
PB15.GPIO_ModeDefaultEXTI=GPIO_MODE_IT_FALLING
PB15.GPIO_PuPd=GPIO_PULLUP
PB15.Locked=true
PB15.Signal=GPXTI15
PB7.GPIOParameters=GPIO_Label
PB7.GPIO_Label=RELAY1
PB7.Locked=true
PB7.Mode=I2C
PB7.Signal=I2C1_SDA
PB7.Signal=GPIO_Output
PB8.GPIOParameters=GPIO_Label
PB8.GPIO_Label=LED_BTN1
PB8.GPIO_Label=OLED_SCL
PB8.Locked=true
PB8.Signal=GPIO_Output
PB9.GPIOParameters=GPIO_PuPd,GPIO_Label,GPIO_ModeDefaultEXTI
PB9.GPIO_Label=BTN1
PB9.GPIO_ModeDefaultEXTI=GPIO_MODE_IT_FALLING
PB9.GPIO_PuPd=GPIO_PULLUP
PB8.Mode=I2C
PB8.Signal=I2C1_SCL
PB9.GPIOParameters=GPIO_Label
PB9.GPIO_Label=OLED_SDA
PB9.Locked=true
PB9.Signal=GPXTI9
PC13-TAMPER-RTC.GPIOParameters=PinState,GPIO_Label
PB9.Mode=I2C
PB9.Signal=I2C1_SDA
PC13-TAMPER-RTC.GPIOParameters=GPIO_Label
PC13-TAMPER-RTC.GPIO_Label=LED0
PC13-TAMPER-RTC.Locked=true
PC13-TAMPER-RTC.PinState=GPIO_PIN_SET
PC13-TAMPER-RTC.Signal=GPIO_Output
PD0-OSC_IN.Mode=HSE-External-Oscillator
PD0-OSC_IN.Signal=RCC_OSC_IN
@ -136,7 +168,7 @@ ProjectManager.ToolChainLocation=
ProjectManager.UAScriptAfterPath=
ProjectManager.UAScriptBeforePath=
ProjectManager.UnderRoot=true
ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_I2C1_Init-I2C1-false-HAL-true,4-MX_USART1_UART_Init-USART1-false-HAL-true,5-MX_SPI1_Init-SPI1-false-HAL-true
ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_I2C1_Init-I2C1-false-HAL-true,4-MX_USART1_UART_Init-USART1-false-HAL-true,5-MX_SPI1_Init-SPI1-false-HAL-true,6-MX_USART2_UART_Init-USART2-false-HAL-true
RCC.ADCFreqValue=36000000
RCC.AHBFreq_Value=72000000
RCC.APB1CLKDivider=RCC_HCLK_DIV2
@ -158,8 +190,14 @@ RCC.SYSCLKSource=RCC_SYSCLKSOURCE_PLLCLK
RCC.TimSysFreq_Value=72000000
RCC.USBFreq_Value=72000000
RCC.VCOOutput2Freq_Value=8000000
SH.GPXTI9.0=GPIO_EXTI9
SH.GPXTI9.ConfNb=1
SH.GPXTI13.0=GPIO_EXTI13
SH.GPXTI13.ConfNb=1
SH.GPXTI14.0=GPIO_EXTI14
SH.GPXTI14.ConfNb=1
SH.GPXTI15.0=GPIO_EXTI15
SH.GPXTI15.ConfNb=1
SH.GPXTI8.0=GPIO_EXTI8
SH.GPXTI8.ConfNb=1
SPI1.BaudRatePrescaler=SPI_BAUDRATEPRESCALER_4
SPI1.CalculateBaudRate=18.0 MBits/s
SPI1.Direction=SPI_DIRECTION_2LINES
@ -168,6 +206,8 @@ SPI1.Mode=SPI_MODE_MASTER
SPI1.VirtualType=VM_MASTER
USART1.IPParameters=VirtualMode
USART1.VirtualMode=VM_ASYNC
USART2.IPParameters=VirtualMode
USART2.VirtualMode=VM_ASYNC
VP_SYS_VS_Systick.Mode=SysTick
VP_SYS_VS_Systick.Signal=SYS_VS_Systick
board=custom