Tektronix CMD 80, User Manual

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Appendix F: Remote Control Command Tables
F–8
CMD 80 Digital Radiocommunication Tester User Manual
Device Independent (Common) Commands
Table F–1: Device independent (common) commands
Command Values State Notes
*CLS
CLS (Clear Status) sets the status registers (ESR and STB) to zero. The mask register of the
service request function (ESE and SRE) is not changed.
Clears the output buffer. The present service request is cleared (see Service Request and Status
Registers on page D–16).
ALL
*ESE <number for Event Status Enable register>
Sets the ESE (event status enable) mask register to the specific value that is interpreted as a
decimal number (see Service Request and Status Registers on page D–16).
0 to 255
ALL
*ESE?
Returns the contents of the ESE (event status enable) mask register in decimal form.
ALL
*ESR?
Returns the contents of the event status register in decimal form and sets the register to zero.
0 to 255
ALL
*IDN?
Returns the following identification text:
Tektronix/Rohde&Schwarz, CMD80,030113/001
AT:X.X
BR:X.X
LH:X.X
Tektronix/Rohde&Schwarz = manufacturer
CMD80 = model
030113/001 = reserved for serial number
X.X = firmware/software version (for example: 1.2)
See note ALL
1
*IST?
Returns the IST (instrument status) (Refer to Service Request and Status Registers on
page D–16).
0 | 1 ALL
1
The response to the “*IDN?” query is “Tektronix/Rohde&Schwarz, CMD80, {serial number}, AT:a.a BR:b.b LH:l.l.” The a’s
are replaced by the version number of the main instrument software. The b’s are replaced by the version number of the
boot ROM on the link handler board. The i’s are replaced by the version number of the link handler firmware.