Date   : Sat, 02 Jul 2005 16:41:56 +0100
From   : Mike Tomlinson <mike@...>
Subject: Re: Econet Real Time Clock

In article <3D3D5A163E734BDC9F2BD2045288B86C.MAI@...>,
BeebMaster <beebmaster@...> writes

>Many thanks for your help, in fact I have 3  L3 RTC modules.  Do you know how
>it is programmed?

I don't, sorry, but it shouldn't be too hard to grep $.FS for the user
port addresses and feed that section of code through a disassembler to
work out how it's done.  

Either that, or diff a non-hacked $.FS with a hacked one.