TDS5000B Online Programmer Guide
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TRIGger:A:PULse:WINdow:LOGIc:INPUT:CH<x>
Description
This command sets or queries the A window logic input for the channel
specified by <x>, which can be 1, 2, 3, or 4. This is equivalent to select-
ing Window Setup from the Trig menu, selecting Logic in the Trigger
When box, and selecting a logic (H, L, or X) for the channel. While all
channels can be set or queried, only channels 3 and 4 can be used if the
window source is channel 1 or 2. Similarly, only channels 1 and 2 can
be used if the window source is channel 3 or 4.
Note: This command is not available in two--channel instruments.
Group
Trigger
Syntax 1
TRIgger:A:PULse:WINdow:LOGIc:INPUT:CH<x>
{HIGH\LOW\X}
Syntax 2
TRIgger:A:PULse:RUNT:LOGIc:INPUT:CH<x>?
Arguments
H HIGH
This argument specifies logic high.
H LOW
This argument specifies logic low.
H X
This argument specifies a Don’t Care state.
Example 1
TRIgger:A:PULse:WINdow:LOGIc:INPUT:CH2?
This query might return
:TRIGGER:A:PULSE:WINDOW:LOGIC:INPUT CH2 LOW
indicating that the window logic trigger input is set to logic low for
channel 2.
Example 2
TRIgger:A:PULse:WINdow:LOGIc:INPUT:CH3 HIGH
This command sets the window logic trigger input to logic high for
channel 3.