Specification of CAN Transport Layer
AUTOSAR Release 4.2.2
5 of 99 Document ID 014: AUTOSAR_SWS_CANTransportLayer
- AUTOSAR confidential -
7.4.2 Runtime Errors ...................................................................................... 52
7.4.3 Transient Faults .................................................................................... 53
7.4.4 Production Errors .................................................................................. 53
7.4.5 Extended Production Errors .................................................................. 53
7.5 Error detection ............................................................................................. 53
7.6 Error notification .......................................................................................... 54
7.7 AUTOSAR debugging concept .................................................................... 55
8 API specification ................................................................................................ 56
8.1 Imported types ............................................................................................. 56
8.2 Type definitions ........................................................................................... 56
8.2.1 CanTp_ConfigType ............................................................................... 56
8.3 Function definitions...................................................................................... 57
8.3.1 CanTp_Init ............................................................................................ 57
8.3.2 CanTp_ GetVersionInfo ........................................................................ 57
8.3.3 CanTp_Shutdown ................................................................................. 58
8.3.4 CanTp_Transmit ................................................................................... 59
8.3.5 CanTp_CancelTransmit ........................................................................ 61
8.3.6 CanTp_CancelReceive ......................................................................... 62
8.3.7 CanTp_ChangeParameter .................................................................... 63
8.3.8 CanTp_ReadParameter ........................................................................ 64
8.3.9 Main Function ....................................................................................... 64
8.4 Call-back notifications .................................................................................. 65
8.4.1 CanTp_RxIndication ............................................................................. 65
8.4.2 CanTp_TxConfirmation ......................................................................... 66
8.5 Expected Interfaces ..................................................................................... 66
8.5.1 Mandatory Interfaces ............................................................................ 66
8.5.2 Optional Interfaces ................................................................................ 67
9 Sequence diagrams .......................................................................................... 68
9.1 SF N-SDU received and no buffer available. ............................................... 68
9.1.1 Assumptions ......................................................................................... 68
9.1.2 Sequence diagram ................................................................................ 68
9.1.3 Transition description ............................................................................ 68
9.2 Successful SF N-PDU reception.................................................................. 70
9.2.1 Assumptions ......................................................................................... 70
9.2.2 Sequence diagram ................................................................................ 70
9.2.3 Transition description ............................................................................ 71
9.3 Transmit request of SF N-SDU .................................................................... 71
9.3.1 Assumptions ......................................................................................... 71
9.3.2 Sequence diagram ................................................................................ 72
9.3.3 Transition description ............................................................................ 73
9.4 Transmit request of larger N-SDU ............................................................... 74
9.4.1 Assumptions ......................................................................................... 74
9.4.2 Sequence diagram ................................................................................ 75
9.4.3 Transition description ............................................................................ 76
9.5 Large N-SDU Reception .............................................................................. 77
9.5.1 Assumptions ......................................................................................... 77
9.5.2 Sequence diagram ................................................................................ 78
9.5.3 Transition description ............................................................................ 79
