Command Descriptions
TDS Family Oscilloscope Programmer Manual
2–41
ACQuire:NUMAVg, ACQuire:NUMENv, CURVe?, DATa:WIDth
For the TDS 4XXA, 5XXA & 7XXA:
ACQuire:MODe { SAMple | PEAKdetect | HIRes | AVErage |
ENVelope }
For the TDS 6XXA:
ACQuire:MODe { SAMple | AVErage | ENVelope }
For all TDS:
ACQuire:MODe?
For the TDS 4XXA, 5XXA, & 7XXA:
ENVelope
HIRes
ACQuire
:
MODe
<Space>
AVErage
PEAKdetect
SAMple
?
For the TDS 6XXA:
ENVelope
AVErage
ACQuire
:
MODe
<Space>
?
SAMple
SAMple specifies that the displayed data point value is simply the first sampled
value that was taken during the acquisition interval. In sample mode, all
waveform data has 8 bits of precision. You can request 16 bit data with a
CURVe? query, but the lower-order 8 bits of data will be zero. SAMple is the
default mode.
PEAKdetect (for the TDS 4XXA, 5XXA, & 7XXA) specifies the display of the
high-low range of the samples taken from a single waveform acquisition. The
high-low range is displayed as a vertical column that extends from the highest to
the lowest value sampled during the acquisition interval. PEAKdetect mode can
reveal the presence of aliasing or narrow spikes.
Related Commands
Syntax
Arguments
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