Hi Ivan,

Here's a tutorial that Mahmood pointed out awhile back:

http://www.esacademy.com/myacademy...classid=15

But do a search here on the topic...you will find a pretty strong concensus that if you don't understand the hardware, your programming will be unsuccessful.

It is recommended to start with assembler, the 8051 bible and the tutorials to get a strong foundation of knowledge before venturing into C programming.

<--- check out links and tutorials here.

Dennis