CMSIS-Driver
Version 2.8.0
Peripheral Interface for Middleware and Application Code
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Status codes of the CAN driver. More...
Macros | |
#define | ARM_CAN_UNIT_STATE_INACTIVE (0U) |
Unit state: Not active on bus (initialization) More... | |
#define | ARM_CAN_UNIT_STATE_ACTIVE (1U) |
Unit state: Active on bus (can generate active error frame) More... | |
#define | ARM_CAN_UNIT_STATE_PASSIVE (2U) |
Unit state: Error passive (can not generate active error frame) More... | |
#define | ARM_CAN_UNIT_STATE_BUS_OFF (3U) |
Unit state: Bus-off (can recover to active state) More... | |
#define | ARM_CAN_LEC_NO_ERROR (0U) |
Last error code: No error. More... | |
#define | ARM_CAN_LEC_BIT_ERROR (1U) |
Last error code: Bit error. More... | |
#define | ARM_CAN_LEC_STUFF_ERROR (2U) |
Last error code: Bit stuffing error. More... | |
#define | ARM_CAN_LEC_CRC_ERROR (3U) |
Last error code: CRC error. More... | |
#define | ARM_CAN_LEC_FORM_ERROR (4U) |
Last error code: Illegal fixed-form bit. More... | |
#define | ARM_CAN_LEC_ACK_ERROR (5U) |
Last error code: Acknowledgment error. More... | |
Status codes of the CAN driver.
The following callback notification unit events are generated:
#define ARM_CAN_UNIT_STATE_INACTIVE (0U) |
Unit state: Not active on bus (initialization)
#define ARM_CAN_UNIT_STATE_ACTIVE (1U) |
Unit state: Active on bus (can generate active error frame)
#define ARM_CAN_UNIT_STATE_PASSIVE (2U) |
Unit state: Error passive (can not generate active error frame)
#define ARM_CAN_UNIT_STATE_BUS_OFF (3U) |
Unit state: Bus-off (can recover to active state)
#define ARM_CAN_LEC_NO_ERROR (0U) |
Last error code: No error.
#define ARM_CAN_LEC_BIT_ERROR (1U) |
Last error code: Bit error.
#define ARM_CAN_LEC_STUFF_ERROR (2U) |
Last error code: Bit stuffing error.
#define ARM_CAN_LEC_CRC_ERROR (3U) |
Last error code: CRC error.
#define ARM_CAN_LEC_FORM_ERROR (4U) |
Last error code: Illegal fixed-form bit.
#define ARM_CAN_LEC_ACK_ERROR (5U) |
Last error code: Acknowledgment error.