[pups] 211BSD and TSV05

I have a TS05 tape drive and TSV05 controller. The TS11 driver for 211BSD seems to be close to what I need, but not exactly. I can forward, reverse, offline, and run status commands using 'mt', but any attempt to read or write data results in a hard error: ---- # ansitape -t ts0: hard error bn0 xs0=310<MOT,ONL,PED> xs1=20402<COR,-,UNC> xs2=100000<OPM> xs3=40<REV> ts0: hard error bn0 xs0=310<MOT,ONL,PED> xs1=20402<COR,-,UNC> xs2=100000<OPM> xs3=40<REV> ts0: hard error bn0 xs0=10310<RLL,MOT,ONL,PED> xs1=20402<COR,-,UNC> xs2=100000<OPM> xs3=40<REV> unknown record mode (n) - file 7 skipped t - 7: 0 lines (0 chars) in 0 tape blocks ---- This continues ad-nauseum until Ctrl-C is pressed. So, it looks like the TS11 driver is "almost, but not quite" good enough. Before I start attempting to re-invent the wheel, has anyone had success getting a TSV05/TS05 working under 2.11BSD? -- Christopher L McNabb Operating Systems Analyst Email: cmcnabb(a)4mcnabb.net Virginia Tech ICBM: 37.1356N 80.4272N GMRS: WPSR255 ARS: N2UX Grid Sq: EM97SD