Thank you, Marcel.  I appreciate it. 


----- Original Message ----- 
From: "Marcel Birthelmer" <marcelb.lists@gmail.com>
To: "Microcontroller discussion list - Public." <piclist@mit.edu>
Sent: Friday, July 27, 2007 3:08 AM
Subject: Re: [EE] Software SPI


> Rich,
> here is a website I made a while ago detailing how to interface a PIC
> to a MAX7221 with bit-banged SPI communication. Please see if it helps
> you.
> 
> http://marcel.carrietech.com/pic/spiled.php
> 
> - Marcel
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