On Thursday, June 25, 2020 at 7:28 AM, Paul Koning wrote: > I'm trying to use a SIMH PDP11 "DLI" device for DDCMP. That requires 8 bit > transparent data, of course. It's not working. > > A trace shows that the simulator is stripping the upper bit on received bytes. > The console has a command to tell it not to do that (set tti 8b). But while > there > is "set dlo 8b" there is no "set dli 8b". > > Is there a way to get DLI not to corrupt data?
sim> SET DLOn 8B Affects BOTH input and output traffic mode for line 'n' on the MUX. sim> SET DLO 8B is ONLY equivalent to: sim> SET DLO0 8B This is illustrated by HELP DLO SET - Mark _______________________________________________ Simh mailing list Simh@trailing-edge.com http://mailman.trailing-edge.com/mailman/listinfo/simh