Re: TI-H: Radio link.

To: ti-hardware@lists.ticalc.org
Subject: Re: TI-H: Radio link.
From: Grant Stockly <gussie@stockly.com>
Date: Thu, 28 Oct 1999 10:01:15 -0800
In-Reply-To: <199910280824.JAA08452@flash.dalnet.se>
Reply-To: ti-hardware@lists.ticalc.org


>Yes there was rather good RF-modules. That on I have in mind is a transceiver
>with a onboard antenna for around $100 (5.5 × 5 cm board). I'm going to put
>it on my homepage soon. The protocol I am going to use looks like this.
>First I going to have a direct connection. The link looks just like a cable
>to the TI.
>Then you should be able to switch a switch were the link can recognize
>different protocols from TI ex. I2C. Between the links there will be
>RS-232 maybe with some multi-user support. You have transfer rate of 9.6 Kbps.

Why don't you save yourself and others time by just transmitting line level
state over the radio?  Any protocol can be used (even RS232) and the thing
would work great.

This is how we do ethernet over microwaves.

Grant

Follow-Ups:

Re: TI-H: Radio link.

From: "David Knaack" <dknaack@rdtech.com>

References:

Re: TI-H: Radio link.

From: pea@dalnet.se