eduard.dlabal/LightTAM_RFID_Reader
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Add USART2 support and modify system clock configuration

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- Implemented USART2 initialization and interrupt handling.
- Added a function to send data to the server via USART2.
- Updated the main application to utilize USART2 for communication.
- Changed system clock configuration to use HSE and PLL for higher frequency.
- Adjusted SPI1 baud rate prescaler for improved performance.
- Enhanced LED control logic based on RFID card detection.
- Updated project configuration to reflect new USART2 settings.
This commit is contained in:
Dlabal Eduard
2025-05-18 14:53:54 +02:00
parent 9676a8de3f
commit f8c5650c95
11 changed files with 311 additions and 115 deletions
Download Patch File Download Diff File Expand all files Collapse all files
LightTAM_RFID_Reader.ioc
+70 -25
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@@ -3,7 +3,7 @@ CAD.formats=
CAD.pinconfig=
CAD.provider=
File.Version=6
GPIO.groupedBy=
GPIO.groupedBy=Group By Peripherals
KeepUserPlacement=false
Mcu.CPN=STM32F103C8T6
Mcu.Family=STM32F1
@@ -13,25 +13,31 @@ Mcu.IP2=RCC
Mcu.IP3=SPI1
Mcu.IP4=SYS
Mcu.IP5=USART1
Mcu.IPNb=6
Mcu.IP6=USART2
Mcu.IPNb=7
Mcu.Name=STM32F103C(8-B)Tx
Mcu.Package=LQFP48
Mcu.Pin0=PD0-OSC_IN
Mcu.Pin1=PD1-OSC_OUT
Mcu.Pin10=PA13
Mcu.Pin11=PA14
Mcu.Pin12=PB6
Mcu.Pin13=PB7
Mcu.Pin14=VP_SYS_VS_Systick
Mcu.Pin2=PA4
Mcu.Pin3=PA5
Mcu.Pin4=PA6
Mcu.Pin5=PA7
Mcu.Pin6=PB0
Mcu.Pin7=PB1
Mcu.Pin8=PA9
Mcu.Pin9=PA10
Mcu.PinsNb=15
Mcu.Pin10=PB12
Mcu.Pin11=PB13
Mcu.Pin12=PB14
Mcu.Pin13=PA9
Mcu.Pin14=PA10
Mcu.Pin15=PA13
Mcu.Pin16=PA14
Mcu.Pin17=PB6
Mcu.Pin18=PB7
Mcu.Pin19=VP_SYS_VS_Systick
Mcu.Pin2=PA2
Mcu.Pin3=PA3
Mcu.Pin4=PA4
Mcu.Pin5=PA5
Mcu.Pin6=PA6
Mcu.Pin7=PA7
Mcu.Pin8=PB0
Mcu.Pin9=PB1
Mcu.PinsNb=20
Mcu.ThirdPartyNb=0
Mcu.UserConstants=
Mcu.UserName=STM32F103C8Tx
@@ -49,13 +55,20 @@ NVIC.PriorityGroup=NVIC_PRIORITYGROUP_4
NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
NVIC.SysTick_IRQn=true\:15\:0\:false\:false\:true\:false\:true\:false
NVIC.USART1_IRQn=true\:0\:0\:false\:false\:true\:true\:true\:true
NVIC.USART2_IRQn=true\:0\:0\:false\:false\:true\:true\:true\:true
NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
PA10.GPIOParameters=GPIO_Label
PA10.GPIO_Label=DEBUG_RXD
PA10.Mode=Asynchronous
PA10.Signal=USART1_RX
PA13.Mode=Serial_Wire
PA13.Signal=SYS_JTMS-SWDIO
PA14.Mode=Serial_Wire
PA14.Signal=SYS_JTCK-SWCLK
PA2.Mode=Asynchronous
PA2.Signal=USART2_TX
PA3.Mode=Asynchronous
PA3.Signal=USART2_RX
PA4.GPIOParameters=GPIO_PuPd,GPIO_Label
PA4.GPIO_Label=SS
PA4.GPIO_PuPd=GPIO_PULLUP
@@ -67,6 +80,8 @@ PA6.Mode=Full_Duplex_Master
PA6.Signal=SPI1_MISO
PA7.Mode=Full_Duplex_Master
PA7.Signal=SPI1_MOSI
PA9.GPIOParameters=GPIO_Label
PA9.GPIO_Label=DEBUG_TXD
PA9.Mode=Asynchronous
PA9.Signal=USART1_TX
PB0.GPIOParameters=GPIO_PuPd,GPIO_Label
@@ -80,6 +95,18 @@ PB1.GPIO_PuPd=GPIO_PULLUP
PB1.Locked=true
PB1.PinState=GPIO_PIN_SET
PB1.Signal=GPIO_Output
PB12.GPIOParameters=GPIO_Label
PB12.GPIO_Label=RED_LED
PB12.Locked=true
PB12.Signal=GPIO_Output
PB13.GPIOParameters=GPIO_Label
PB13.GPIO_Label=ORANGE_LED
PB13.Locked=true
PB13.Signal=GPIO_Output
PB14.GPIOParameters=GPIO_Label
PB14.GPIO_Label=GREEN_LED
PB14.Locked=true
PB14.Signal=GPIO_Output
PB6.Mode=I2C
PB6.Signal=I2C1_SCL
PB7.Mode=I2C
@@ -120,22 +147,40 @@ 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_I2C1_Init-I2C1-false-HAL-true,4-MX_USART1_UART_Init-USART1-false-HAL-true,5-MX_SPI1_Init-SPI1-false-HAL-true
RCC.APB1Freq_Value=8000000
RCC.APB2Freq_Value=8000000
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_USART2_UART_Init-USART2-false-HAL-true
RCC.ADCFreqValue=36000000
RCC.AHBFreq_Value=72000000
RCC.APB1CLKDivider=RCC_HCLK_DIV2
RCC.APB1Freq_Value=36000000
RCC.APB1TimFreq_Value=72000000
RCC.APB2Freq_Value=72000000
RCC.APB2TimFreq_Value=72000000
RCC.FCLKCortexFreq_Value=72000000
RCC.FamilyName=M
RCC.IPParameters=APB1Freq_Value,APB2Freq_Value,FamilyName,PLLCLKFreq_Value,PLLMCOFreq_Value,TimSysFreq_Value
RCC.PLLCLKFreq_Value=8000000
RCC.PLLMCOFreq_Value=4000000
RCC.TimSysFreq_Value=8000000
SPI1.CalculateBaudRate=4.0 MBits/s
RCC.HCLKFreq_Value=72000000
RCC.IPParameters=ADCFreqValue,AHBFreq_Value,APB1CLKDivider,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,MCOFreq_Value,PLLCLKFreq_Value,PLLMCOFreq_Value,PLLMUL,PLLSourceVirtual,SYSCLKFreq_VALUE,SYSCLKSource,TimSysFreq_Value,USBFreq_Value,VCOOutput2Freq_Value
RCC.MCOFreq_Value=72000000
RCC.PLLCLKFreq_Value=72000000
RCC.PLLMCOFreq_Value=36000000
RCC.PLLMUL=RCC_PLL_MUL9
RCC.PLLSourceVirtual=RCC_PLLSOURCE_HSE
RCC.SYSCLKFreq_VALUE=72000000
RCC.SYSCLKSource=RCC_SYSCLKSOURCE_PLLCLK
RCC.TimSysFreq_Value=72000000
RCC.USBFreq_Value=72000000
RCC.VCOOutput2Freq_Value=8000000
SPI1.BaudRatePrescaler=SPI_BAUDRATEPRESCALER_128
SPI1.CalculateBaudRate=562.5 KBits/s
SPI1.Direction=SPI_DIRECTION_2LINES
SPI1.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate
SPI1.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate,BaudRatePrescaler
SPI1.Mode=SPI_MODE_MASTER
SPI1.VirtualType=VM_MASTER
USART1.BaudRate=9600
USART1.IPParameters=VirtualMode,BaudRate
USART1.VirtualMode=VM_ASYNC
USART2.BaudRate=9600
USART2.IPParameters=VirtualMode,BaudRate
USART2.VirtualMode=VM_ASYNC
VP_SYS_VS_Systick.Mode=SysTick
VP_SYS_VS_Systick.Signal=SYS_VS_Systick
board=custom