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Chapter 6: Programming
Model 801GC, 801GF & 801GX¥Rev. A
HATO
draw a centered crossHATch from the
Outside in
Classification:
Custom image primitive
Command Syntax:
HATO <color> <number of horizontal boxes> <number of
vertical boxes>
Limits:
<color> = available colors
<number of horizontal boxes> = half of number of pixels
<number of vertical boxes> = half of number of lines
Query Syntax:
None
Description:
Draws a crosshatch from the Outside-In of a given color and
forms a given number of boxes in each direction. All lines are
one (1) pixel thick. The first and last lines in each direction are
at the very edges of active video. All the lines in a given direction
are spaced equally. Any remaining pixels are added to the boxes
along the horizontal and vertical centers of the image.
Other Required Cmds:
The FMTU command instructs the generator to use the new
setting. The ALLU command updates hardware to the new setting
and redraws the test image.
Example:
H A T O y e l l o w 1 5 9 / / D r a w a y e l l o w g r i d
/ / w i t h 1 5 h o r i z o n t a l a n d 9
/ / v e r t i c a l b o x e s
A L L U / / U p d a t e h a r d w a r e t o c u r r e n t
/ / b u f f e r c o n t e n t s
Summary of Contents for 801GC, 801GF, 801GX
Page 1: ...Owner s and Programmer s Manual Model 801GC 801GF 801GX Portable Video Signal Generators ...
Page 16: ...xiv Table of Contents Models 801GC 801GF 801GX Rev A Notes ...
Page 17: ...1 1 Features Product Overview Chapter 1 Introduction ...
Page 21: ...2 1 Operating Modes Displays Indicators Knobs Switches Buttons Chapter 2 Basic Operation ...
Page 31: ...3 1 Introduction Format charts Chapter 3 Built In Formats ...
Page 39: ...4 1 Description of the test images and how to use them Chapter 4 Built In Images ...
Page 126: ...5 14 Chapter 5 Making Connections Model 801GC 801GF 801GX Rev A Notes ...
Page 304: ...6 178 Chapter 6 Programming Model 801GC 801GF 801GX Rev A Notes ...
Page 305: ...7 1 Power on Computer Interfacing If all else fails Chapter 7 Troubleshooting ...
Page 346: ...A 6 Appendix A Specifications Model 801GC 801GF 801GX Rev A Notes ...
Page 355: ...Notes ...
