I use a Seiko DPU-414 receipt printer. It has a wider paper roll and will do both 40 and 80 columns.
It works great except if printing any of the "special graphics characters" that Tandy chose to include in the M100 and M102, most of which map to something else or are a different code if they exist. Since it has a rechargeable battery pack, I keep it in the travel case with my M102. It is great for program development listings in 80 column mode. Regards, PeterN > > ---------------------------------------------------------------------- > > Message: 1 > Date: Thu, 8 May 2025 16:05:47 -0700 > From: Tom Cronin <[email protected]> > To: [email protected] > Subject: [M100] Portable parallel printer works! > Message-ID: > < > caak_xshktjugtualjnv0cpes62kiav0jybo42bg+e7gt47u...@mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > If anyone was wondering, the Seiko DPU-40 portable thermal parallel printer > works with the Model 100. Wrote a couple of lines in Text, hit the print > butten and it printed! > > 40 column wide, so don't know (yet) what'll happen if given a longer line > of text. I only tested it so far with a Bimart receipt that was the correct > width while I wait for an actual roll of thermal paper to arrive. I also > have yet to find a manual for said printer to get the escape codes, etc. > > - Tom > >
