GW Instek GDS-1000A-U Series Programming Manual - Manual (Page 27)

COMMAND DETAILS
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:channel<X>:expand <Boolean>
:channel<X>:expand? :chan<X>:exp
<Boolean>
:chan<X>:exp?
Parameter <X> Channel <NR1> Expand
1/2 CH1/2 0 Ground
1 Center
Example :channel1:expand 1
:channel1:expand?
1 Sets Channel 1 to
Expand from Center.
Returns expand from
center (1) as channel 1’s
Expand status.
:CHANnel<X>:INVert
Set
Query
Description Inverts a channel or returns its status.
Same as: Channel key → F2
Syntax < Long > < Short >
:channel<X>:invert <Boolean>
:channel<X>:invert? :chan<X>:inv
<Boolean>
:chan<X>:inv?
Parameter <X> Channel <NR1> Channel invert
1/2 CH1/2 0 off
1 on
Example :channel1:invert 1 Inverts Channel 1
:CHANnel<X>:MATH
Set
Query
Description Selects or returns the math operation type.
Same as: Math key → F1
Syntax < Long > < Short >