firstly am sorry for the shortness i don't know that it's illegal

secondly:

Yeah Our Dr.gave us an exercise witout learning us any thing about 8052 or 8051 he want us to learn alone and try to find the material that helps us that's it, if i was having a material iwould make the program
and the Dr. will check it, but now am trying to build my base in cotroller and programming 805x and because i don't have any materials
i tried to serch them online and i found a book but libraries are closed because here in egypt we have a feast the material is a book called Mazede.

i wish u understood me and i don't want any one to do my my job am not asking for that i just want the material and i searched it by my way when i asked for helping me in the first.

am now collecting all codes and trying to teach my self by seeing examples of programs and try to do my exercise and i downloaded Keil C51. i'll need this assembler..

thanks for help and sorry again for english and shortness