Specifications
University of Hertfordshire
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The setting of the MDS command determines whether the trace data is transferred as 
one or two 8-bit bytes.
TDF M 
TDF M  is the measurement data format. The measurement data format transfers trace 
data in  measurement  units, and  the measurement data  can  range from 32768  to 
+32767. 
 
  TRA/TRB/TRC (Trace Data Input and Output): The TRA/TRB/TRC commands provide a 
method for returning, storing or changing the 16-bit trace values.
 
  TS  (Take  Sweep):  Starts  and  completes  one  full  sweep  before  the  next  command  is 
executed. 
6.2 Sgpib Programming Commands 
Sgpib programming commands are used to control GPIB card. 
Working commands: 
 
CMD <data>: Send raw multiline CMD with ATN set 
 
DATA <data>: Send data or commands to GPIB divice. 
 
END: Send '\n' (switch a new line) with EOI 
 
EOI <val>: Send a byte with EOI 
 
GET: Group Execute Trigger 
 
IFC: Clear Interface 
 
LISTEN <adr>: Switch the device on the address to LISTEN state 










