hex code in file, result: client-error-document-format-not-supported

[Clayton Smith]

Ah! I figured it out:
lp -o raw -dmy_printer my_file


> I am trying to send a file to a sticker printer but it requires me to send 0x02/^B in the file.
>
> command:
> lp -dmy_printer my_file
>
> Error:
> lp: unable to print file: client-error-document-format-not-supported
>
> Version information:
> libgnomecups-0.1.12-5
> cups-libs-1.1.22-0.rc1.9.10
> hal-cups-utils-0.5.2-8
> cups-1.1.22-0.rc1.9.10
>
> Setting it to accept raw did not seem to have any affect.
>
> Clayton