RIGOL DS1000B - Manual (Page 78)

RIGOL Command Systems
Programming Guide for DS1000B Series 2-66
Example:
:MEAS:TOT ON Set the total measurement function on.
:MEAS:TOT? Return 1.
25. :MEASure:SOURce
Command Format:
:MEASure:SOURce <source>
:MEASure:SOURce?
Functions：
The command selects the measurement channel. The <source> may be
CHANnel1, CHANnel2, CHANnel3 or CHANnel4.
Returned Format:
The query returns CH1 or CH2, CH3, CH4.
Example:
:MEAS:SOUR CHAN1 Measure the signal from CH1.
:MEAS:SOUR?
Return CH1.
26. :MEASure:DELAySOURce
Command Format:
:MEASure:DELAySOURce <source>,<source>
:MEASure:DELAySOURce?
Functions：
The command selects the channel for measuring the time delay. The< source>
may be CHANnel1, CHANnel2, CHANnel3 or CHANnel4.
Returned Format:
The query returns CH1, CH2 or CH1, CH3, CH1, CH4, CH2, CH3, CH2, CH4, CH3,
CH4.
Example:
:MEAS:DELASOUR CHAN1 CHAN2 Measure the delay source.