CAN – Ethernet Gateway
© SYS TEC electronic GmbH 2007 L-1032e_9
4.5.4 mem............................................................................... 42
4.5.5 rm.................................................................................. 43
4.5.6 write .............................................................................. 43
4.5.7 cat.................................................................................. 44
4.5.8 sync ............................................................................... 44
4.5.9 version........................................................................... 45
4.5.10 exit................................................................................. 45
4.5.11 reset............................................................................... 45
4.5.12 ipcfg .............................................................................. 46
4.5.13 siocfg............................................................................. 47
5 Gateway Configuration. 49
5.1 Fundamentals ............................................................................. 49
5.2 Example for a Customer-Specific Configuration Script............ 50
5.3 Creating a Configuration Script................................................. 51
5.4 Resetting the Device to its Standard Configuration................... 52
5.5 Assigning Passwords .................................................................52
6 Error Handling .............. 53
6.1 CAN-Ethernet Gateway Error Signals....................................... 53
6.2 Error Indication under Windows ............................................... 56
6.3 Error Messages over CAN......................................................... 56
7 Software Support........... 59
7.1 Interfacing the CAN-Ethernet Gateway to a PC........................ 59
7.2 Driver Installation under Windows............................................ 59
7.3 Dynamic Linked Library EthCan.Dll........................................ 61
7.3.1 The Concept of the EthCan.Dll .................................... 61
7.3.2 EthCan.Dll Function Interface...................................... 62
7.3.2.1 EthCanGetVersion......................................... 63
7.3.2.2 EthCanInitHardware...................................... 64
7.3.2.3 EthCanDeinitHardware ................................. 69
7.3.2.4 EthCanReadCanMsg ..................................... 73
7.3.2.5 EthCanWriteCanMsg .................................... 76
7.3.2.6 EthCanGetStatus............................................ 78
7.3.2.7 EthCanGetConnectionState........................... 80
7.3.2.8 EthCanResetCan............................................ 82
7.3.3 Error Code Description................................................. 84
7.3.4 CAN Error Code Description ....................................... 88
7.3.5 Using the DLL Functions ............................................. 90
7.3.5.1 Demo project ................................................. 90
7.3.5.2 Starting the Demo Program........................... 91
8 Updating the device Firmware........................................................ 93
8.1 Preparations................................................................................ 93
8.2 Firmware download ................................................................... 94
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