Are there any free or open-source programs that can convert raw ESC/P
(Epson printer code) data into bitmap images or PDFs or something?
Many classic home computer programs rely on having a printer of this
sort in order to print, and while many emulators have a way to dump
serial or parallel output to a file, the only interpreters I can find
to turn that raw data into something useful are commercial programs
that I can't really justify the purchase of, given my student
budget...
Any help on this front would be much appreciated,
Mike