Quantum Data 802BT User Manual page 478

PDSX
Class
Description
Command syntax
Query syntax
Query response
Example
Related commands
468 Appendix A Command Reference
Pixel Data Signal X Location
Signal analyzer - Pixel data
Controls the x location of the patch data to be analyzed.
PDSX x
x
x-coordinate number for patch
PDSX?
x-coordinate number
PDSX 128 //sets patch starting at x-pixel 128
PDSY 256 //sets patch starting at y-pixel 256
PDSH 64 //sets patch height at 64 pixels
PDSW 96 //sets patch width at 90 pixels
PDAU //captures patch of image
GPEL? 128 256 //read RGB color components at pixel address 128,256
0,255,0
PDSY, PDSW, PDSH, PDAU