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9.6.7
CAN_Version
CAN_Version(Handle, buf)
Function:
Retrieves the firmware version of the device connected to channel with the specified
handle.
Parameters:
•
Handle
o
Type: Integer
o
The handle of the CAN channel whose version information is to be inquired.
o
Format: A numeric value provided by the return value of CAN_Open
o
Example: 2508
•
buf
o
Type: Character array/string
o
Information about the firmware version will be stored into this array.
o
Format: Name of a character array
o
Example: myVersion
•
Return value:
o
Type: Integer
o
Code indicating result of CAN_Version.
o
Result:
1, CAN_Version is successful
-1, error communicating with COM port
-4, error: CAN channel is not open
Sample Command:
CAN_Version(2508)
Retrieves the firmware version of device connected to channel with the handle 2508.
