From: Stefan Petersen <spe@stacken.kth.se>
To: Steve Lampereur
Date: Sat, 21 Jul 2001 22:56:01 +0200 (CEST)
Subject: Re: pocsag.zip

On Fri, 20 Jul 2001, Steve Lampereur wrote:

> I stumbled across your C-program for encoding POCSAG-packages.  

Ohh, cool that old thing :-)


> I have compiled it under Linux and assume you pipe the data into
> /dev/serial to get a serial stream to drive a FSK transmitter? Is this
> correct?

No, sorry. It is very simple it calculates how the packets should look
like and then prints it out on the screen. To get it to the radio is a
very different ball game.

> Anything you can tell me would be greatly appreciated.

All I can say is that it _calculates things_. A friend hardcoded the
output from this program into a microcontroller which modulated a radio
transmitter. He was the RF designer, I was only the "algorithm decrypter".

73's de SM0PHK
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