Quantum Data 802BT User Manual page 357

GAMC
Class
Description
Command syntax
Query syntax
Query response
Other required
commands
Example
Video Test Generator User Guide
GAMma Correction mode
Format parameter setting - Digital video signal
Enables or disables application of the video gamma correction factor. The GAMC? query
can be used to determine if the gamma correction factor is currently being applied.
GAMC mode
mode
0 = disable (don't correct)
1 = enable (correct)
GAMC?
0 or 1
The value used for gamma correction is set with the
command instructs the generator to use the new setting. The
hardware to the new setting and redraws the test image.
GAMC 1 // Enable gamma correction in buffer
GAMA 2.2 // Set correction factor in buffer
FMTU // Update hardware to current buffer contents
GAMA command. The FMTU
ALLU command updates
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