In the current github sources, the DZ implementation <https://github.com/simh/simh/blob/5531ccb1759aa0b67f079ead7e51a0bbc835d262/PDP11/pdp11_dz.c> seems to be using the general Terminal Multiplexer Library <https://github.com/simh/simh/blob/f2656acb380b9174f29fc042bc48913e51ca6a07/sim_tmxr.c>, which supports hardware serial ports, as documented for example here <https://github.com/simh/simh/blob/f2656acb380b9174f29fc042bc48913e51ca6a07/sim_tmxr.c#L3940> .
Without testing anything (I have nothing to test with), perhaps commands like sim>attach dz Line=1,Connect=/dev/ttyS1 sim>attach dz Line=2,Connect=/dev/ttyS4 ... would work? // Christian On 9 July 2016 at 07:46, Jörg Hoppe <[email protected]> wrote: > Hi, > > Here's a BeagleBone micro Linux system with 4 physical RS232s ports made > available (BlinkenCape). > > Is it possible to connect individual PDP-11 DZ11 ports to those RS232 > ports "/dev/ttyS[1-4]" instead of telnet ports? > > I heard rumors about it, but documentation doesn't indicate. > And the syntax of > sim>set dz lines=n > sim>attach dz <port> > allows only a whole block of DZ11 ports to connect to a consecutive range > of telnet ports, not individual assignment. Or did I miss something? > > Background: on VCF Mid West we want to show a multi-user RSX11 > installation with Blinkenlight panel (BlinkenBone) and several terminals > attached. > > thanks, > > Joerg > > _______________________________________________ > Simh mailing list > [email protected] > http://mailman.trailing-edge.com/mailman/listinfo/simh
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