From: "Lyndon Nerenberg (VE7TFX/VE6BBM)" <lyndon@orthanc.ca>
To: 9fans <9fans@9fans.net>, Bakul Shah <bakul@iitbombay.org>
Subject: Re: [9fans] building blocks speaking 9p
Date: Mon, 14 Feb 2022 19:07:57 -0800 [thread overview]
Message-ID: <efb5392c27e69015@orthanc.ca> (raw)
In-Reply-To: <E4F13D45-9C44-487A-904D-31881DA01DF0@iitbombay.org>
A short update on the RS-485 network project ...
I ordered up an assortment of RS-485 "hats" and USB serial ports
to play with. I also have an Axxon LF1006KB PCIe card that will
go into the CPU server as the "gateway" for the 485 network. It
should already work with the uartpci driver, but I'll have to extend
that to add support for the 485-specific card functions. Fortunately
Axxon has been very forthcoming with documentation for the card,
so this should be pretty straight forward.
I decided to take this week off work so I could free up some cycles
to get myself orgainized enough to start on this ;-) I need a week
just to dig out from under the mess that my apartment has become
during lockdown! Mostly I need to (re-)construct a proper Plan 9
environment to base all of this on, so most of this week is dedicated
to building CPU and file servers, etc. But just maybe, by the
weekend, I'll have a couple of Plan 9 devices chatting over the
RS-485 link.
--lyndon
------------------------------------------
9fans: 9fans
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next prev parent reply other threads:[~2022-02-15 3:08 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-27 22:57 Bakul Shah
2022-01-28 2:55 ` Thaddeus Woskowiak
2022-01-28 3:31 ` Lucio De Re
2022-01-28 5:16 ` Bakul Shah
2022-01-28 10:16 ` Lucio De Re
2022-01-28 19:01 ` Charles Forsyth
2022-01-28 21:26 ` Bakul Shah
2022-01-28 21:37 ` Eli Cohen
2022-01-28 20:54 ` Tony Mendoza
2022-01-28 20:59 ` Tony Mendoza
2022-01-28 21:03 ` ori
2022-01-28 21:07 ` Tony Mendoza
2022-01-28 21:06 ` Eli Cohen
2022-01-28 21:16 ` Tony Mendoza
2022-01-28 21:27 ` Eli Cohen
2022-01-28 21:33 ` david
2022-01-28 21:46 ` Tony Mendoza
2022-01-28 22:23 ` David Boddie
2022-01-29 1:04 ` Lyndon Nerenberg (VE7TFX/VE6BBM)
2022-01-29 2:08 ` David Boddie
2022-01-29 3:36 ` Tony Mendoza
2022-01-29 18:03 ` David Boddie
2022-01-29 2:32 ` Thaddeus Woskowiak
2022-01-29 20:04 ` [9fans] aiju boards Lyndon Nerenberg (VE7TFX/VE6BBM)
2022-01-28 19:32 ` [9fans] building blocks speaking 9p Kent R. Spillner
2022-01-28 4:54 ` ori
2022-01-28 20:55 ` Lyndon Nerenberg (VE7TFX/VE6BBM)
2022-01-29 9:16 ` Skip Tavakkolian
2022-01-29 11:56 ` Frank D. Engel, Jr.
2022-01-29 12:14 ` Frank D. Engel, Jr.
2022-01-29 12:30 ` Frank D. Engel, Jr.
2022-01-29 13:24 ` cinap_lenrek
2022-02-15 3:07 ` Lyndon Nerenberg (VE7TFX/VE6BBM) [this message]
2022-01-29 20:53 Lyndon Nerenberg (VE7TFX/VE6BBM)
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