[:TRACe]:DATA:DAC
Syntax
[:TRACe]:DATA:DAC VOLATILE,[<binary_block_data>|<value>,<value>,
<value>...]
Description
Download binary data block or decimal DAC value to the volatile memory.
Explanation
<binary_block_data> is the binary data to be downloaded. The range is from
0000 to 3FFF and the data length is 4 Bytes (2 pts) to 32768 Bytes (16 kpts).
The binary data block starts with #.
For example, send :DATA:DAC VOLATILE,#516384binary data
The number 5 following # represents that the data length information 16384
holds 5 characters and 16384 represents the number of bytes of the binary
data. As each waveform point holds two bytes, the number of bytes must be an
even number.
<value>,<value>,<value>...: represent the decimal DAC to be downloaded.
When the data does not start with #, the decimal DAC value can be sent in
character string format.
For example, send :DATA:DAC VOLATILE,0,16883,8192,0,16383
5 data points are sent totally.
For data with less than 16384 points, the instrument will extend the data to
16384 points using uniform interpolation automatically.
After this command is sent, the instrument will switch the current channel to
output volatile waveform automatically and modify the interpolation mode and
the number of editable points. The data downloaded using this command can be
edited on the instrument.
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