SignalStatus.h File Reference

Detailed Description

DriveWorks API: Signal Status Library

Description: This file defines signal status types and encoder/decoder functions

Definition in file SignalStatus.h.

Go to the source code of this file.

Typedefs
typedef uint8_t	dwSignalValidity
	The type of the encoded status field. More...

Enumerations
enum	dwSignalE2EStatus {   DW_SIGNAL_E2E_NO_ERROR = 0 ,   DW_SIGNAL_E2E_SEQ_ERROR = 1 ,   DW_SIGNAL_E2E_HASH_ERROR = 2 ,   DW_SIGNAL_E2E_NO_INFORMATION = 3 ,   DW_SIGNAL_E2E_MAX_ENUM_VALUE = 3 }
	End-2-End related status of the signal. More...
enum	dwSignalStatus {   DW_SIGNAL_STATUS_INIT = 0 ,   DW_SIGNAL_STATUS_LAST_VALID = 1 ,   DW_SIGNAL_STATUS_ERROR = 2 ,   DW_SIGNAL_STATUS_OUT_OF_BOUNDS_ERROR = 3 ,   DW_SIGNAL_STATUS_MAX_ENUM_VALUE = 3 }
	Overall status of the signal. More...
enum	dwSignalTimeoutStatus {   DW_SIGNAL_TIMEOUT_NEVER_RECEIVED = 0 ,   DW_SIGNAL_TIMEOUT_NONE = 1 ,   DW_SIGNAL_TIMEOUT_OVERDUE = 2 ,   DW_SIGNAL_TIMEOUT_NO_INFORMATION = 3 ,   DW_SIGNAL_TIMEOUT_DELAYED = 4 ,   DW_SIGNAL_TIMEOUT_MAX_ENUM_VALUE = 4 }
	Timeout related status of the signal. More...

Functions
DW_API_PUBLIC dwStatus	dwSignal_decodeSignalValidity (dwSignalStatus *status, dwSignalTimeoutStatus *timeoutStatus, dwSignalE2EStatus *e2eStatus, dwSignalValidity const validity)
	Decode dwSignal*Status values from a dwSignalValidity value. More...
DW_API_PUBLIC dwStatus	dwSignal_encodeSignalValidity (dwSignalValidity *validity, dwSignalStatus const status, dwSignalTimeoutStatus const timeoutStatus, dwSignalE2EStatus const e2eStatus)
	Encode dwSignal*Status values into a dwSignalValidity value. More...