Convert hp thinkjet printer commands file to pbm
thinkjettopbm [-d] [thinkjet_file]
Reads HP ThinkJet printer commands from the standard input, or thinkjet_file if specified, and writes a PBM image to the standard output. Text and non-graphics command sequences are silently ignored.
The -d option turns on debugging messages which are written to the standard error stream.
Handles only a small subset of ThinkJet command sequences, but enough to convert screen images from older HP test equipment.
Copyright (C) 2001 by W. Eric Norum