14 Sep
2018
14 Sep
'18
1:41 a.m.
This link from fr.comp.ordinosaures is interesting
http://f6aoj.ao-journal.com/crbst_752.html
Would be a shame if this really ancient videoterminal goes to waste.
As an aside : what a beautiful name the french have for there old computers :
"ordinosaures"
Jos
15 Sep
15 Sep
7:14 a.m.
New subject: DEC lk201 keyboard for DEC Terminal vt220
hi
about DEC lk201 for DEC Terminal vt220,
I am looking for information about
- the pinout of the connector (it should be 4 pins, sort of serial)
- the protocol used
- key keymap
thanks in advance
7:59 a.m.
New subject: DEC lk201 keyboard for DEC Terminal vt220
Some useful information: http://www.netbsd.org/docs/Hardware/Machines/DEC/lk201.html
-----Original Message-----
From: cctalk [mailto:cctalk-bounces at classiccmp.org] On Behalf Of Carlo Pisani via
cctalk
Sent: Saturday, September 15, 2018 10:15 AM
To: cctalk at classiccmp.org
Subject: DEC lk201 keyboard for DEC Terminal vt220
hi
about DEC lk201 for DEC Terminal vt220,
I am looking for information about
- the pinout of the connector (it should be 4 pins, sort of serial)
- the protocol used
- key keymap
thanks in advance
8:19 a.m.
New subject: DEC lk201 keyboard for DEC Terminal vt220
I wrote a program years ago to read this an use it as an X11 or console
keyboard. NetBSD has a driver too.
Warner
On Sat, Sep 15, 2018, 8:15 AM Carlo Pisani via cctalk <cctalk at classiccmp.org>
wrote:
hi
about DEC lk201 for DEC Terminal vt220,
I am looking for information about
- the pinout of the connector (it should be 4 pins, sort of serial)
- the protocol used
- key keymap
thanks in advance
16 Sep
16 Sep
3:57 a.m.
New subject: DEC lk201 keyboard for DEC Terminal vt220
On Sat, 2018-09-15 16:14:53 +0200, Carlo Pisani via cctalk <cctalk at
classiccmp.org> wrote:
hi
about DEC lk201 for DEC Terminal vt220,
I am looking for information about
- the pinout of the connector (it should be 4 pins, sort of serial)
- the protocol used
- key keymap
There is extensive documentation around. If you look at Linux's
lkkbd.c[1], you'll find the pinout, how to build an adaptor to use it
on a regular serial port and a pointer to some scanned PDF[2] where
the hardware and protocol is descriped in depth.
MfG, JBG
[1]
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/dri…
[2] https://vt100.net/manx/details/1,21
--
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4 comments
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participants (5)
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carlojpisani＠gmail.com -
imp＠bsdimp.com -
jbglaw＠lug-owl.de -
jos.dreesen＠greenmail.ch -
pbirkel＠gmail.com