ST STM32F2 User Manual

UM1940
HAL CAN Generic Driver
DocID028236 Rev 2
113/1371
Function description
Handles CAN interrupt request.
Parameters
hcan: pointer to a CAN_HandleTypeDef structure that
contains the configuration information for the specified CAN.
Return values
None:
HAL_CAN_TxCpltCallback
Function name
void HAL_CAN_TxCpltCallback (CAN_HandleTypeDef * hcan)
Function description
Transmission complete callback in non blocking mode.
Parameters
hcan: pointer to a CAN_HandleTypeDef structure that
contains the configuration information for the specified CAN.
Return values
None:
HAL_CAN_RxCpltCallback
Function name
void HAL_CAN_RxCpltCallback (CAN_HandleTypeDef * hcan)
Function description
Transmission complete callback in non blocking mode.
Parameters
hcan: pointer to a CAN_HandleTypeDef structure that
contains the configuration information for the specified CAN.
Return values
None:
HAL_CAN_ErrorCallback
Function name
void HAL_CAN_ErrorCallback (CAN_HandleTypeDef * hcan)
Function description
Error CAN callback.
Parameters
hcan: pointer to a CAN_HandleTypeDef structure that
contains the configuration information for the specified CAN.
Return values
None:
HAL_CAN_GetError
Function name
uint32_t HAL_CAN_GetError (CAN_HandleTypeDef * hcan)
Function description
Return the CAN error code.
Parameters
hcan: pointer to a CAN_HandleTypeDef structure that
contains the configuration information for the specified CAN.
Return values
CAN: Error Code
HAL_CAN_GetState
Function name
HAL_CAN_StateTypeDef HAL_CAN_GetState
(CAN_HandleTypeDef * hcan)
Function description
return the CAN state
Parameters
hcan: pointer to a CAN_HandleTypeDef structure that
contains the configuration information for the specified CAN.

ST STM32F2 Specifications

General

Brand	ST
Model	STM32F2
Category	Microcontrollers
Language	English