On Thu, 23 Apr 1998 17:16:13 -0400, Alber Mauro <aldeb@INAME.COM> wrote:

> It«d be also very useful for me to make it with a 16C84 with communication I2C with for example the philips 8 bits A/D and D/A converter pcf8591.

Check out Peter Anderson's PIC page, he has exactly that (16F84 code to
interface with a PCF8591).

http://www.access.digex.net/~pha/PIC/index.html

Later,
Jon

--------------------------------------------------------------
   Jon Hylands      Jon@huv.com      http://www.huv.com/jon

  Project: Micro Seeker (Micro Autonomous Underwater Vehicle)
           http://www.huv.com