Printer Control - Canon BJC 620 & BJC 7004

[Kevin Moore]

Hi:

I hope that there is someone out there who can assist me. I am
desperately in need of information regarding printer control functions
or procedures for the Canon BJC 620 and the Canon BJC 7004 Photo
printers. The functions STARTDOC, ENDPAGE and ENDDOC do not work. Is
there something else that I should be doing before calling these
functions? I have had no problem writing my own printer "drivers," I am
able to make information print, but am unable to perform "form feed"
commands. HELP!

Thanks,
Kevin H. Moore