Jetter JC-120MC, User Manual

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Jetter AG 513
JC-120MC Programming
After successfully calling up the function, the Busy parameter is set to
SDOACCESS_INUSE. With an error in transmission, Busy is set to
SDOACCESS_ERROR. With a successful transmission, the function returns
the number of bytes transmitted.
With an error in transmission, Busy returns an error code. The following error
codes are available:
SDOACCESS_STILLUSED
Another task is communicating with the same node ID.
SDOACCESS_TIMEOUT
The task has been timed out because the device with the specified node ID is
not responding.
If the specified node ID does not respond within 1 second, the timeout bit is
set.
SDOACCESS_ILLCMD
The response to the request is invalid.
SDOACCESS_ABORT
Access to the device with the specified node ID was aborted.
SDOACCESS_SYSERROR
General internal error
The following macros have been defined in connection with this function:
SDOACCESS_FINISHED (busy)
This macro checks whether communication has finished.
SDOACCESS_ERROR (busy)
This macro checks whether an error has occurred.
Busy parameter
Busy - Error codes
Macro definitions