Commands Listed in Alphabetical Order
Related Commands
SAVe:WAVEform
, FILESystem:CWD, FILESystem?
Arguments
<Source> is one of:
<file p ath>
Specifies an ISF (internal save format) or CSV (comma separated values) file.
For CSV files containing multiple waveforms (created using :SAVe:WAVEform
ALL), only the first waveform column is recalled. Recalling digital waveforms to
reference memory is not supported and attempting to recall a CSV file with only
digital waveforms to REF1-4 results in an error event.
The instrument with the arbitrary waveform feature, supports recalling CSV or
ISF files from time domain waveforms to EMEM. The list of supported time
domain waveforms include CH1-4, D0-D15, Math and REF and ARB. Recalling
CSV files which contain data from an RF frequency domain is not supported and
results in an error event. Similarly, recalling ISF files with RF frequency domain
waveforms to EMEM is not supported.
ARB1-ARB4 -
For instruments with the arbitrary waveform feature, the internal arbitrary
waveform memory locations ARB1-ARB4 can be recalled to edit memory
(EMEM). These sources cannot be recalled to reference memory locations.
<QString> is a quoted string that specifies a location for an
oscilloscope file. The file name and path should be input using the form
<drive>:/<dir>/<filename>.<extension>.
<Destination> is one of:
REF1-REF4 - Specifies a reference memory location to receive the saved ISF or
CSV data. ARB1-ARB4 cannot be recalled to reference memory locations and
attempting to do so on an instrument with the arbitrary waveform feature results
in an error event.
EMEM - For instruments with the arbitrary waveform feature, specifies arbitrary
waveform edit memory (EMEM). If the source is a file, the file can be either an
ISF or CSV file with the following restrictions:
The source waveform must be a time domain waveform. MATH FFT and
REF waveforms saved from RF frequency domain sources are not supported
and will result in an error event.
Waveform files containing more that 131072 points are decimated in order to
fit into the 131072 point edit memory.
Examples
RECALL:WAVEFORM "TEK00000.ISF",REF1 recalls the waveform stored in the
file named TEK00000.ISF from the current directory to the reference location 1.
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-541
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