Hello all,

i should realize a RF data transmission with 8 or 12 parallel bits, I
whanted to use the MM57C212 Coder/Encoder from National, but this part is
replaced by a COP87L42CJ.But I couldn«t recieve this COP in Germany, there
is a little problem with National.
So I thought of using a PIC for the Coding/Encoding, the RF module can
handle frequencies between 300 Hz and 5 KHz.
So my question is there anywhere an application known or a bit of code
which could be useful for my application, or has anyone a source for the
desired National parts.


 Christopher MŸhlbach

_____________________________________
E.P. Elektro Projekt GmbH & Co. KG
Elektronik Entwicklung
Christopher Muehlbach
Brechenmacherstrasse 2
88250 Weingarten

Tel.: +49-751 / 4005-245
Fax: +49-751 / 4005-228
Email: christopher_muehlbach@epelektroprojekt.de