User's Manual

FALLtime?
Query :MEASure:[SOURce CHANnel<N>;]FALLtime?
The FALLtime query makes a fall time measurement on the selected
channel. The measurement is made between the 90% to the 10% voltage
point of the first falling edge displayed on screen.
Returned Format
[:MEASure:FALLtime] <value><NL>
<N> An integer from 1 to 2
<value> time in seconds between the 90% and 10% voltage points of the first falling
edge displayed on the screen
Example OUTPUT XXX;":MEASURE:SOUR CHAN2;FALLTIME?"
FREQuency?
Query :MEASure:[SOURce CHANnel<N>;]FREQuency?
The FREQency query makes a frequency measurement on the selected
channel. The measurement is made using the first complete displayed cycle
at the 50% voltage level.
Returned Format
[:MEASure:FREQuency]<value><NL>
<N> An integer from 1 to 2
<value> frequency in Hertz
Example OUTPUT XXX;":MEASURE:SOUR CHAN1;FREQ?"
MEASure Subsystem
FALLtime?
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