Tektronix MSO54, Руководство программиста

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Commands listed in alphabetical order
Group Bus
Syntax
BUS:B<x>:AUDio:WORDSel:SOUrce
{CH<x>|CH<x>_D<x>|MATH<x>|REF<x>|REF<x>_D<x>}
BUS:B<x>:AUDio:WORDSel:SOUrce?
Arguments
CH<x>
speci fi es an analog channel as the word select source waveform .
CH<x>_D<x>
speci fi es a digital channel as the word select source waveform.
MATH<x>
speci fi es an math waveform as the word select source waveform .
REF<x>
speci fi es an reference waveform as the word select source waveform .
REF<x>_D<x>
speci fi es a digital reference waveform as the word select source
waveform for the speci fi ed audio bus.
Examples
BUS:B1:AUDIO:WORDSEL:SOURCE CH1
sets CH1 as the word select source.
BUS:B1:AUDIO:WORDSEL:SOURCE CH2_D3
sets D3 of FlexChannel 2 as the
word select source.
BUS:B1:AUDIO:WORDSEL:SOURCE?
might return
:BUS:B1:AUDIO:WORDSEL:SOURCE CH2
indicating that the word select source
is set to CH2.
BUS:B<x>:AUDio:WORDSel:THReshold
This command sets or queries the audio word select source threshold for the
speci
fi ed bus. The bus is speci fi ed by x.
Conditions Requires option SR-AUDIO.
Group
Bus
Syntax
BUS:B<x>:AUDio:WORDSel:THReshold <NR3>
BUS:B<x>:AUDio:WORDSel:THReshold?
Arguments
<NR3>
is the audio word select source threshold for the speci fi ed bus.
Examples
BUS:B4:AUDIO:WORDSEL:THRESHOLD
300.0E-3 sets the Bus 4 audio word
select source threshold to 300 mV.
2-126 MSO54, MSO56, MSO58, MSO58LP Programmer