Tektronix TDS460A User Manual
Command Descriptions
TDS Family Oscilloscope Programmer Manual
2–69
Table 2–27: Commands that Affect BUSY? Response
Operation
Command
Single sequence acquisition
ACQuire:STATE ON or
ACQuire:STATE RUN
(when ACQuire:STOPAfter is set to SEQuence)
ACQuire:STATE RUN
(when ACQuire:STOPAfter is set to SEQuence)
Hardcopy output
HARDCopy STARt
might return
, indicating that the instrument is busy.
*CAL? (Query Only)
Instructs the digitizing oscilloscope to perform an internal self-calibration and
return its calibration status.
return its calibration status.
NOTE. The self-calibration can take several minutes to respond. No other
commands will be executed until calibration is complete.
commands will be executed until calibration is complete.
Calibration and Diagnostic
= 0 indicates that the calibration completed without any errors detected.
0 indicates that the calibration did not complete successfully.
performs an internal self-calibration and might return
to indicate that the
calibration was successful.
CH<x>? (Query Only)
Returns the vertical parameters. Because CH<x>:SCAle and CH<x>:VOLts are
identical, only CH<x>:SCAle is returned.
identical, only CH<x>:SCAle is returned.
Examples
Group
Syntax
Returns
Examples