[comp.sys.tandy] Communications on TRS-80-4P -- need HELP!

c_s245010114@stat.appstate.edu (02/20/91)

I am posting this for a friend.  She has an old TRS-80-4P (so she says) and
wants to be able to log on to the VAX cluster here at school from her room.
I have no idea whether the TRS-80 has any serial ports or other communications
ports, so info in that area would also be appreciated.  In addition, she will
need software capable of (at LEAST) Kermit file transfers as well as VT-100 or
VT-200 emulation.  Any information regarding this dilemma would be greatly
appreciated.

					Thanks,

					Scott
					C_S245010114@conrad.appstate,edu

				or	Rachel
					C_S245010105@conrad.appstate.edu

wilker@gauss.math.purdue.edu (Clarence Wilkerson) (02/20/91)

I have several RS 300 baud modems for the 4p. These are
internal modems. I think it has some primitive comm. program
internally, but I'm not sure. Anyway, for $15 I'll send you
one, unused. (needless to say I got these at RS TENT sale a few
years ago for very little).
Clarence Wilkerson

cameronjames@snoc01.enet.dec.com (James Cameron) (02/20/91)

I've got a KERMIT for a 4p that I got from somewhere else.
I've also written a VT100 emulator in Z80 machine code
that uses TRSDOS/LSDOS supervisor calls for screen control.

You should be able to get KERMIT more locally.  If you need a
copy of the VT100 emulator, send me mail.  I can only really
mail it back as source code, so you'd need an assembler.

As for a VT200 emulator, there is little point.  There are
insufficient keys on a 4p to even emulate a VT100, let alone
a VT200.  The only other significant difference is that the
VT200 accepts single character escape sequence introducers
in eight bit mode. 

James Cameron
(Sydney, Australia)

haroldt@paralandra.yorku.ca (Harold Tomlinson) (02/20/91)

  Why not get Kermit?  it is available for the TRS-80 4 series.
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