PPA5xx/15xx communications manual
2-96
ZOOM?
ZOOM?
Function:
Read the display zoom parameters.
Description:
Reads the zoom level and data.
Format:
ZOOM?
Arguments:
Reply:
5 integers separated by commas:
level:
0 – normal
1 – zoom data larger font (zoom
level 1)
2 – zoom data only (zoom level 2)
3 – first three zoom data only (zoom
level 3)
data1-4:
zoom data
data consists of line number for channel 1
or line 64 for channel 2
Example:
ZOOM?
1,1,65,0,0 (level 1, ch1 rms, ch2 rms)
Notes: