HP 8590 E & L Series Spectrum Analyzers and HP 8591C Cable TV ...

GR
Graph
Graphs the given 9 coordinate while incrementing the x coordinate by 1.
Syntax
c
GR
Item Description/Default Range
Number Any valid integer. -22 to 233.
Related Commands: CLRDSP, DA.
Example
This example graphs a diagonal line on the spectrum analyzer display.
OUTPUT 718;"BLANK TRA;"
OUTPUT 718;"PU;PA 0,O;GR;" Rxitions thepen.
FOR I = 0 TO 400 I represents the Y value in graticule coordinates.
OUTPUT 718;I DIV 2 Graphs the Y values, incrementing the X value by 1.
NEXT I
Description
GR Graph
The GR command plots a graph at the amplitude point indicated by the next y coordinate. The
3 coordinates are specified in display units, with -22 at the bottom of the spectrum analyzer
display and 233 at the top of the spectrum analyzer display. See “PA” for more information
about display units. The x coordinate is always incremented by 1; it cannot be decremented.
The GR command also places the graph in the display list. See “DA” for more information
about the display list.
XGR
Programming Commands 5-223