40
Query Measured Value of Dominant Wavelength (
# is R, G, or B
)
Syntax
Query
:FETCh:WAVelength:DOMinant:#?
Response
<Measured value of dominant wavelength(NR3)>,<Measurement
status(NR1)>
<Measured value of dominant wavelength> = Unit: [nm]
See:
“Measurement Value Formats” (p.37), “Measurement Status” (p.36)
Description
Reads the last measured value of the dominant wavelength.
Example
:MODE NORM
:READ?
*TRG
3.7109E-01,3.4633E-01,4.03,0
:FETC:WAV:DOM:R?
6.3426E+02,0
The red dominant wavelength is 634.26 [nm].
:FETC:WAV:DOM:G?
5.4012E+02,0
The green dominant wavelength is 540.12 [nm].
:FETC:WAV:DOM:B?
4.5208E+02,0
The blue dominant wavelength is 452.08 [nm].
Note
• # is R, G, or B.
• Be sure to check that the measurement status is an appropriate value.
• It takes up to approximately 100 ms to execute this command (not including
communication time).
• If the measurement mode is not the normal measurement mode, an execution error
occurs.