CEC_DataExchange

Functions
void	CEC_CAN_IRQHandler (void)
	This function handles CEC global interrupt request.
static void	CEC_Config (void)
	Configures the CEC peripheral.
void	EXTI4_15_IRQHandler (void)
	This function handles EXTI Lines 4 to 15 interrupts requests.
void	HardFault_Handler (void)
	This function handles Hard Fault exception.
int	main (void)
	Main program.
void	NMI_Handler (void)
	This function handles NMI exception.
void	PendSV_Handler (void)
	This function handles PendSVC exception.
void	SVC_Handler (void)
	This function handles SVCall exception.
void	SysTick_Handler (void)
	This function handles SysTick Handler.
Variables
uint8_t	ByteNumber = 0
uint8_t	HeaderBlockValueToSend = 0
uint8_t	HeaderBlockValueToSend
uint8_t	MyFollowerAddress = 0x0
uint8_t	MyLogicalAddress1 = 0x0
uint8_t	rcv_inc
uint8_t	rcv_inc = 0
uint8_t	ReceiveBuffer [10]
uint8_t	ReceiveBuffer [10]
__IO uint8_t	ReceivedFrame1
__IO uint8_t	ReceivedFrame1 = 0
uint16_t	RecepErrorCode = 0
uint8_t	send_inc = 0
uint16_t	TransErrorCode1 = 0
__IO uint8_t	TransferStatus = 0
uint8_t	TransmitBuffer [10] = {0}

---

Function Documentation

void CEC_CAN_IRQHandler

(

void

)

This function handles CEC global interrupt request.

This function handles CAN request.

Parameters:

None

Return values:

None

Definition at line 322 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

References ByteNumber, rcv_inc, ReceiveBuffer, ReceivedFrame1, RecepErrorCode, send_inc, TransErrorCode1, and TransmitBuffer.

static void CEC_Config

(

void

)

[static]

Configures the CEC peripheral.

Parameters:

None

Return values:

None

Definition at line 189 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/main.c.

References GPIO_InitStructure, MyLogicalAddress1, and NVIC_InitStructure.

Referenced by main().

void EXTI4_15_IRQHandler

(

void

)

This function handles EXTI Lines 4 to 15 interrupts requests.

This function handles EXTI 6 request.

Parameters:

None

Return values:

None

Definition at line 172 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

References ByteNumber, HeaderBlockValueToSend, send_inc, and TransmitBuffer.

void HardFault_Handler

(

void

)

This function handles Hard Fault exception.

Parameters:

None

Return values:

None

Definition at line 77 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

int main

(

void

)

Main program.

Parameters:

None

Return values:

None

< At this stage the microcontroller clock setting is already configured, this is done through SystemInit() function which is called from startup file (startup_stm32f0xx.s) before to branch to application main. To reconfigure the default setting of SystemInit() function, refer to system_stm32f0xx.c file

Definition at line 60 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/main.c.

References CEC_Config(), DEVICE_ADDRESS_1, DEVICE_ADDRESS_2, HeaderBlockValueToSend, MyFollowerAddress, MyLogicalAddress1, rcv_inc, ReceiveBuffer, and ReceivedFrame1.

void NMI_Handler

(

void

)

This function handles NMI exception.

Parameters:

None

Return values:

None

Definition at line 68 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

void PendSV_Handler

(

void

)

This function handles PendSVC exception.

Parameters:

None

Return values:

None

Definition at line 99 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

void SVC_Handler

(

void

)

This function handles SVCall exception.

Parameters:

None

Return values:

None

Definition at line 90 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

void SysTick_Handler

(

void

)

This function handles SysTick Handler.

Parameters:

None

Return values:

None

Definition at line 108 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

---

Variable Documentation

uint8_t ByteNumber = 0

Definition at line 54 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

Referenced by CEC_CAN_IRQHandler(), and EXTI4_15_IRQHandler().

uint8_t HeaderBlockValueToSend = 0

Definition at line 44 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/main.c.

Referenced by EXTI4_15_IRQHandler(), and main().

uint8_t HeaderBlockValueToSend

Definition at line 44 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/main.c.

uint8_t MyFollowerAddress = 0x0

Definition at line 43 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/main.c.

Referenced by main().

uint8_t MyLogicalAddress1 = 0x0

Definition at line 43 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/main.c.

Referenced by CEC_Config(), and main().

uint8_t rcv_inc

Definition at line 50 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

Referenced by CEC_CAN_IRQHandler(), and main().

uint8_t rcv_inc = 0

Definition at line 50 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

uint8_t ReceiveBuffer[10]

Definition at line 46 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

uint8_t ReceiveBuffer[10]

Definition at line 46 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

Referenced by CEC_CAN_IRQHandler(), and main().

__IO uint8_t ReceivedFrame1

Definition at line 49 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

Referenced by CEC_CAN_IRQHandler(), and main().

__IO uint8_t ReceivedFrame1 = 0

Definition at line 49 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

uint16_t RecepErrorCode = 0

Definition at line 53 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

Referenced by CEC_CAN_IRQHandler().

uint8_t send_inc = 0

Definition at line 50 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

Referenced by CEC_CAN_IRQHandler(), and EXTI4_15_IRQHandler().

uint16_t TransErrorCode1 = 0

Definition at line 52 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

Referenced by CEC_CAN_IRQHandler().

__IO uint8_t TransferStatus = 0

Definition at line 45 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/main.c.

Referenced by CPAL_I2C_ERR_UserCallback(), and main().

uint8_t TransmitBuffer[10] = {0}

Definition at line 48 of file STM32F0xx_StdPeriph_Examples/CEC/CEC_DataExchange/stm32f0xx_it.c.

Referenced by CEC_CAN_IRQHandler(), and EXTI4_15_IRQHandler().