Fluke 225C Programming Reference Manual page 52

=============================================================
-------------------------------------------------------------
Purpose:
Queries a screen dump of the ScopeMeter in different
printer formats. This allows you to make a copy of the
ScopeMeter screen on paper. Format ratios:
1 : 1 = width x height = 240 x 240
4 : 3 = width x height = 320 x 240
Command Syntax:
QP[ <screen_number>,<output_format>[,<block_transfer>]]<cr>
where,
<screen_number> = 0
<output_format> = 0
<block_transfer>= b
Note: Sending QP without arguments returns the screen image
in Epson format (i.e., this command is equivalent to
QP 0,0).
Response Syntax for QP or QP 0,0 or QP 0,1 or QP 0,2 or QP 0,3:
<acknowledge><cr>[<printer_data>]
<printer_data>
Page 3.38
QUERY PRINT
Always zero
Epson FX, LQ compatible
Returns screen image 1:1 (Fluke 19x)
Returns screen image 4:3 (Fluke 19xC)
1 Laser Jet
Returns screen image 4:3 (Fluke 19x)
2 Desk Jet
Returns screen image 4:3 (Fluke 19x)
3 PostScript
Returns screen image 4:3 (Fluke 19x)
11 PNG format (<block_transfer> mandatory)
Returns screen image 4:3 (Fluke 19xC)
binary format
B Binary format
This data can be sent directly to the printer
to get a hard copy of the screen on paper.
QP