Agilent Technologies Infiniium 8000A Programmer's Reference Manual page 878

Example
Waveform Commands
TYPE?
This example places the current acquisition data type in the string variable,
Type$, then prints the contents of the variable to the computer's screen.
10 DIM Type$[50]!Dimension variable
20 OUTPUT 707;":WAVEFORM:TYPE?"
30 ENTER 707;Type$
40 PRINT Type$
50 END
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