[net.wanted] Info needed on Calcomp 1012 drum plotter

dyer (12/16/82)

I am looking for documentation on the Calcomp 1012 drum plotter.
It's a serial device hooked up to a DZ-11, and I'm trying to find
out what codes it recognizes to do its business.

The manuals supplied with the beast describe a bunch of Fortran
primitive subroutines--not exactly what I had in mind.  I could
exhume the Fortran listings and intuit its instruction set from
them, but I'd prefer not.

Any clues?  Thanks,

/Steve Dyer
sdyer@bbn-unix
decvax!wivax!dyer