Command Descriptions
2−74
TDS200/1000/2000 Series Oscilloscope Programmer Manual
<NR1> = 2 sets the number of bytes per waveform data point to
2 bytes (16 bits). If DATa:WIDth is set to 2, the least significant byte
is always zero.
DATa:WIDth 1
sets the data width to 1 byte per data point for CURVe data.
CURVe, WFMPre:BIT_Nr, WFMPre:BYT_Nr
*DDT
Lets you specify a command or a list of commands to execute when
the oscilloscope receives a *TRG command or the GET GPIB
interface message. This is a special alias that *TRG uses.
Miscellaneous
*DDT { <Block> | <QString> }
*DDT?
<Block> or <QString> is a complete sequence of program messages.
The messages must contain only valid commands that must be
separated by semicolons and must follow all rules for concatenating
commands (refer to page 2-6). The sequence must be ≤80 characters.
<Block> format is always returned as a query response.
*DDT #217ACQuire:STATE RUN<EOI>
specifies that the acquisition system will be started each time a
*TRG command is sent.
Examples
Related Commands
Group
Syntax
Arguments
Examples
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