Hi fellow PICers,

First of all, I would like to thank a lot of you for taking the time to
read the personal info on my website, and for making a lot of
interesting comments.  I should have joined the list years ago, and I
would have found out what FNU stands for right then. *LOL*

Now, back to the interesting PIC stuff.  I am trying to interface a
TC1322 12-bit DAC with a 16F877.  I am using the I2C interface between
them.  Have anyone tried this before?  Well, it is not working for me
right now.  But I guess what I am asking is if there
is something important to look out for (such as: SDA and SCL must be
configured as inputs, and putting a pull-up resistors on both SCL and
SDA pins - it took me a while to realize that).  There is definitely
some signal out of both SCL and SDA line of 16F877, but the TC1322 does
not seem to be receiving it.  I tried it with 2 different TC1322, so I
don't think the DACs are 'fried'.

Thank you very much in advance.  This list is the best!


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Rudy Rudy
http://www.rudyrudy.com
rudy@rudyrudy.com
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