Video Test Generator User Guide
341
FRGB
Foreground Red, Green and Blue levels
Class
System parameter settings
Description
Temporarily sets the portions of an image drawn with a color selection of foreground to the
given red, green and blue values. All three colors can be set to the same level using a
single parameter. The color selection for one or more primitives in a custom image must
be set to foreground in order to see the affect of this command on a custom image. The
setting is not global and is not saved. The FRGB? query returns the current red, green and
blue settings of FRGB.
Command syntax
FRGB
red_level green_level blue_level
or
FRGB
common_gray_level
level
min = 0 (full off)
max = 255 (full on)
Query syntax
FRGB?
Query response
red_level green_level blue_level
Example
FRGB 255 128 0 // Set foreground color to orange
or
FRGB 128
// Set foreground color to a mid-gray level
Summary of Contents for 802BT
Page 1: ...802BT 802R Video Test Generator User Guide ...
Page 52: ...42 Chapter 2 Testing Video Displays ...
Page 62: ...52 Chapter 3 Administrative Tasks ...
Page 118: ...108 Chapter 7 Using GPIB Interface ...
Page 194: ...184 Chapter 10 Testing EDID ...
Page 204: ...194 Chapter 11 Testing HDCP ...
Page 214: ...204 Appendix A Command Reference Commands by name ...
Page 595: ...Video Test Generator User Guide 585 ...
Page 611: ...Video Test Generator User Guide 601 ...
Page 612: ...602 Appendix A Command Reference ...
Page 716: ...706 Appendix B Image Reference ...
Page 744: ...734 Appendix C Error Messages ...