Quantum Data 802BT User Manual page 364

GNPT?
Class
Description
Query syntax
Query response
Example
Related commands
354 Appendix A Command Reference
Get Number of Pixel Tested
Signal analyzer - Pixel data
Returns the number of pixels being measured in billions after a pseudo noise
measurement has finished execution (that is, completed the PNAU command).
GNPT?
number of pixels
PNAU //Pseudo-random noise generated
CR //Stop pseudo-random noise
GNPT? //Returns 4.255 billion pixels
4.255
PNAU