Martin Johnson / STM32F3-Discovery

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CAN Operation modes functions
Functions

CAN Operation modes functions
[CAN_Private_Functions]

CAN Operation modes functions. More...

Functions

uint8_t CAN_OperatingModeRequest (CAN_TypeDef *CANx, uint8_t CAN_OperatingMode)
 Selects the CAN Operation mode.
uint8_t CAN_Sleep (CAN_TypeDef *CANx)
 Enters the Sleep (low power) mode.
uint8_t CAN_WakeUp (CAN_TypeDef *CANx)
 Wakes up the CAN peripheral from sleep mode .

Detailed Description

CAN Operation modes functions. 

 ===============================================================================
                    ##### CAN Operation modes functions #####
 ===============================================================================  
    [..] This section provides functions allowing to select the CAN Operation modes:
         (+) sleep mode.
         (+) normal mode. 
         (+) initialization mode.

Function Documentation

uint8_t CAN_OperatingModeRequest ( CAN_TypeDef *  CANx,
uint8_t  CAN_OperatingMode 
)

Selects the CAN Operation mode.

Parameters:
CAN_OperatingMode,:CAN Operating Mode. This parameter can be one of CAN_OperatingMode_TypeDef enumeration.
Return values:
statusof the requested mode which can be:

  • CAN_ModeStatus_Failed: CAN failed entering the specific mode
  • CAN_ModeStatus_Success: CAN Succeed entering the specific mode

Definition at line 846 of file stm32f30x_can.c.

uint8_t CAN_Sleep ( CAN_TypeDef *  CANx )

Enters the Sleep (low power) mode.

Parameters:
CANx,:where x can be 1 to select the CAN1 peripheral.
Return values:
CAN_Sleep_Okif sleep entered, CAN_Sleep_Failed otherwise.

Definition at line 927 of file stm32f30x_can.c.

uint8_t CAN_WakeUp ( CAN_TypeDef *  CANx )

Wakes up the CAN peripheral from sleep mode .

Parameters:
CANx,:where x can be 1 to select the CAN1 peripheral.
Return values:
CAN_WakeUp_Okif sleep mode left, CAN_WakeUp_Failed otherwise.

Definition at line 952 of file stm32f30x_can.c.

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