Monochrome printing on the Epson Stylus Color 440

[Michael Altarriba <mikealt@xxxxxxx>]

Hello. I ran an earlier (5.1.3) version of apsfilter under Debian, using
a
2.2.17 kernel. Everything worked, including being able to print in mono
on my Epson Stylus Color 440. I have since upgraded to 6.0, and am
now unable to print a color image in monochrome. I've tried the
following
changes to apsfilterrc:

1. -dBitsPerPixel=1

2. setting  COLOR=mono

3. -dupColorModel=/DeviceGray

all without success. These attempts either result in a color picture, or

an error message on the printout ("unrecoverable error" or
"/undefined in --.outputpage --"). I'm using the uniprint driver, and
have included the driver I'm using below. What do you suggest?


-supModel="Epson Stylus Color 440 (21 jet  PRO Series transfer id 10), 360x360DpI, Plain Paper"
-q
-sDEVICE=uniprint
-dNOPAUSE
-dSAFER
-dupColorModel=/DeviceCMYKgenerate
-dupRendering=/FSCMYK32
-dupOutputFormat=/EscP2
-r360x360
-dupMargins="{ 9.0 19.0 9.0 9.0}"
-dupOutputComponentOrder="{ 1 2 3 0 }"
-dupWeaveYPasses=4
-dupOutputPins=21
-dupWeaveYFeeds="{21 21 21 21}"
-dupWeaveInitialYFeeds="{1  1  1 21}"
-dupWeaveInitialPins="{  6 11 16  21}"
-dupBlackTransfer="{
       0.0000 0.0034 0.0185 0.0377 0.0574 0.0769 0.0952 0.1147
       0.1337 0.1540 0.1759 0.1985 0.2209 0.2457 0.2706 0.2949
       0.3209 0.3496 0.3820 0.4145 0.4505 0.4907 0.5344 0.5840
       0.6445 0.7093 0.8154 0.9816 0.9983 0.9988 0.9994 1.0000
}"
-dupCyanTransfer="{
       0.0000 0.0034 0.0185 0.0377 0.0574 0.0769 0.0952 0.1147
       0.1337 0.1540 0.1759 0.1985 0.2209 0.2457 0.2706 0.2949
       0.3209 0.3496 0.3820 0.4145 0.4505 0.4907 0.5344 0.5840
       0.6445 0.7093 0.8154 0.9816 0.9983 0.9988 0.9994 1.0000
}"
-dupMagentaTransfer="{
       0.0000 0.0034 0.0185 0.0377 0.0574 0.0769 0.0952 0.1147
       0.1337 0.1540 0.1759 0.1985 0.2209 0.2457 0.2706 0.2949
       0.3209 0.3496 0.3820 0.4145 0.4505 0.4907 0.5344 0.5840
       0.6445 0.7093 0.8154 0.9816 0.9983 0.9988 0.9994 1.0000
}"
-dupYellowTransfer="{
       0.0000 0.0034 0.0185 0.0377 0.0574 0.0769 0.0952 0.1147
       0.1337 0.1540 0.1759 0.1985 0.2209 0.2457 0.2706 0.2949
       0.3209 0.3496 0.3820 0.4145 0.4505 0.4907 0.5344 0.5840
       0.6445 0.7093 0.8154 0.9816 0.9983 0.9988 0.9994 1.0000
}"
-dupBeginPageCommand="<
   1b40   1b40
   1b2847 0100 01
   1b2855 0100 0A
   1b5500
   1b2869 010000
   1b1931
   1b2865 0200 0002
   1b2843 0200 0000
   1b2863 0400 0000 0000
>"
-dupAdjustPageLengthCommand
-dupAdjustTopMarginCommand
-dupAdjustBottomMarginCommand
-dupEndPageCommand="(\033@\014)"
-dupAbortCommand="(\033@\15\12\12\12\12    Printout-Aborted\15\014)"