The stepbegin command is used within the scanon structure to define
where the motor positions are to be recorded for the current datapoint.
The stepbegin command is not required for the scanon structure but is
included for flexibility.
The syntax for the stepbegin command is:
stepbegin
The
scanon structure is used to combine any set of drives and counts into a
properly formatted scan (in both the datafiles and logfile). For more
detailed information on the scanon/scanoff structure, see the How to create a custom scan guide
