Stanford Research Systems SR850 User Manual page 203

Remote Programming
talker and the controlling interface a listener. Remember, the first transfer
will occur with the very first point in the scan. If the scan is started from
the front panel or from the trigger input, then make sure that the SR850
is a talker and the controlling interface a listener BEFORE the scan actu-
ally starts.
STRD After using FAST1 or FAST 2 to turn on fast data transfer, use the STRD
command to start the scan. STRD starts a scan after a delay of 0.5 sec.
This delay allows the controlling interface to place itself in the read mode
before the first data points are transmitted. Do not use the STRT com-
mand to start the scan. See the programming examples at the end of
this section.
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