hayes chronograph

From: Hans B Pufal <hansp_at_aconit.org>
Date: Mon Jul 23 23:07:51 2001

Ethan Dicks wrote:

> Does anyone have the AT protocol spec for it? I've always been interested
> in the concept of a timekeeper that I could read/set from machines that
> were not ethernet/NTP-capable. I've even sat around dreaming up ways to
> build a wall clock that was settable and readable either via IR or some
> serial connection so I'd have a chance of keeping things sync'ed around here.
> If I ever did get an RS-232-based timekeeper, I'd think about throwing it
> on a terminal server so everybody else on there could get to it.
>
> I've never seen one, but I'd rather not re-invent the wheel. Just knowing
> the command set is a starting point for even a PIC-based modern replica.

A quck Google search threw up 195 hits includng this site :

 http://incolor.inebraska.com/bill_r/hayes_stack_chronograph.htm

which claims to include a scanned copy of the owners manual. I presume
the command set would be included there ....

Simply amazing what you can find on the web ;-)


  -- HBP
Received on Mon Jul 23 2001 - 23:07:51 BST

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