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mmp

31 Posts
Posted - 24 Mar 2003 :  08:26:30  Show Profile  Email Poster
Hello,

There is a function provided in CanIO.h (ADS for CAN support) prototyped as:

DWORD CanWaitRxEvent(HANDLE hDevice, PDWORD lpEvt, DWORD dwMiliSec);

Can anyone please tell me what the return values could be? I see it returns a DWORD, but what possible return values could it have and under what circumstances (what would they mean.)

Thanks.
Marius

akidder

1519 Posts
Posted - 24 Mar 2003 :  09:30:36  Show Profile  Email Poster
Good question, Marius.

The CANWaitRxEvent() function calls the WaitForSingleObject() API to wait for the CAN data receive event, then returns the value returned by WaitForSingleObject().

We'll update our documentation to clarify this issue in the future.
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