Agilent Technologies Infiniium 90000 Q-Series, Programmer'S Manual

Page: 495 / 1186

Measure Commands
25
Agilent Infiniium 90000 Series Oscilloscopes Programmer's Reference 495
:MEASure:CLOCk
Command
:MEASure:CLOCk {{{ON|1},CHANnel<N>} | {OFF|0}}
The :MEASure:CLOCk command turns the recovered clock display on or
off and sets the clock recovery channel source.
<N>
An integer, 1- 4.
Example This example turns the recovered clock display on for channel 1.
myScope.WriteString ":MEASURE:CLOCK ON,CHANNEL1"
Query
:MEASure:CLOCk?
The :MEASure :CLOCk? query returns the state of the recovered clock
display.
Returned Format
[:MEASure:CLOCk] {1 | 0}<NL>
Example This example places the current setting of the recovered clock display in
the variable varSetting, then prints the contents of the variable to the
computer's screen.
myScope.WriteString ":SYSTem:HEADer OFF"
myScope.WriteString ":MEASURE:CLOCK?"
varSetting = myScope.ReadNumber
Debug.Print FormatNumber(varSetting, 0)
N O T E
:MEASure:CLOCk commands are available when clock recovery is used by licensed
software (like the E2688A High Speed Serial software or the N5400A/N5401A EZJIT Plus
jitter analysis software).