Software
Support
©
SYS TEC electronic GmbH 2007 L-1032e_9
75
Return Value:
(see Section 7.3.3 and 7.3.4)
ETHCAN_SUCCESSFUL
ETHCAN_ERR_ILLPARAM
ETHCAN_ERR_ILLHANDLE
ETHCAN_ERR_HWNOINIT
ETHCAN_ERR_HWNOTCONNECTED
ETHCAN_CANERR_QRCVEMPTY
ETHCAN_CANERR_QOVERRUN
Application Example:
tEthCanHandle EthCanHandle;
tCANMsg
RecvCanMsg;
tCANTimestamp RecvTime;
DWORD dwRetcode;
//Read CAN-message
dwRetcode = EthCanReadCanMsg(EthCanHandle,&RecvCanMsg,&RecvTime);
if
(dwRetcode == ETHCAN_SUCCESSFUL)
{
//CAN-message
received
}
else
if
(dwRetcode & ETHCAN_CANERR_
QRCVEMPTY)
{
//no CAN-message in the message buffer
}
else
{
//error during receipt of the CAN-message
}
Summary of Contents for GW-003
Page 5: ...Contents SYS TEC electronic GmbH 2007 L 1032e_9 Index 97 ...
Page 8: ...CAN Ethernet Gateway SYS TEC electronic GmbH 2007 L 1032e_9 ...
Page 14: ...CAN Ethernet Gateway 6 SYS TEC electronic GmbH 2007 L 1032e_9 ...
Page 56: ...CAN Ethernet Gateway 48 SYS TEC electronic GmbH 2007 L 1032e_9 ...
Page 66: ...CAN Ethernet Gateway 58 SYS TEC electronic GmbH 2007 L 1032e_9 ...
Page 100: ...CAN Ethernet Gateway 92 SYS TEC electronic GmbH 2007 L 1032e_9 ...
Page 108: ...Published by SYS TEC electronic GmbH 2007 Ordering No L 1032e_9 Printed in Germany ...