Re: [Gimp-print-devel] stc740 now understands ESC(U, but ...

[Karl H. K. <kh...@kh...>]

Robert L Krawitz <rl...@al...> said: 

>    Date: Wed, 26 Jan 2000 21:02:29 -0500
>    From: Karl Heinz Kremer <kh...@kh...>
> 
>    =2E.. OK, here is more information: There is an extra instance of
>    ESC(S on line #815 in print-escp2.c.
> 
> Yuk!  It was at line 810 in my source.
> 					
> 					This only outputs the command,
>    but does not print any parameters. When I remove this command I
>    am having problems with ESC(c. The documentation I have lists
>    four parameters for ESC(c, the code however uses eight. Is it
>    possible that the MODEL_VARIABLE_4 printers use different types
>    of "Set page format" commands? Which printers do use eight=20
>    parameters?
> 
> I found that in 750 output.  It's possible that it's specific to the
> 750 and/or 1200.  I just took a guess at what the other four bytes
are
> (that instead of two shorts, they're two ints), but it's entirely
> likely I'm wrong.  Try changing back to the four parameter version
> (remove the extra null bytes) and see if it works?

I just answered my own question in another mail to the list. You
are right that this is specific to the 750/1200. 
I'll see what I can to tonight. 

Karl Heinz