SELect:<wfm>
Description
This command turns on a specified waveform. This action also resets the acquisition. The query returns
whether the channel is on or off but does not indicate whether it is the selected waveform.
Group
Vertical
Syntax 1
SELect:<wfm> {ON|OFF|<NR1>}
Syntax 2
SELect:<wfm>?
Arguments
• ON
This turns on the display of the specified waveform. This waveform also becomes the selected
waveform.
• OFF
This turns off the display of the specified waveform.
• <NR1>
A 0 turns off the display of the specified waveform; any other value turns on the display of the specified
waveform.
Example
SELect:CH2 ON
This command turns the channel 2 display on and selects channel 2.
SELect:REF1?
This query might return
:SELECT:REF1
460
, indicating that REF1 is the selected waveform.
Need help?
Do you have a question about the TDS7000 Series and is the answer not in the manual?