>>> I don't have any tutorial, but lots of code template and examples at >>> http://www.embedinc.com/pic. >> >> Pretty bad Olin. Such a great specialist like you are, may waste 8 hours >> from one weekend to write a trully tutorial. Or at least to document >> better the examples you have there... Well actually the HAL project available through the same pages makes a pretty good tutorial. The odd queries I had I looked through the HAL files for an example, and found out what I needed. It is surprising just how many different aspects of the PIC the HAL project uses. About the only things missing from it are serial and I2C/SPI interfacing, and the serial is now covered by a module supplied by Olin. I did not have any real problem leaping into relocatable PIC code using these. -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads