Hello I need help on C Program
compiler : keil mcu: P89V51R1D2
I am seeing following error Build target 'Target 1' compiling LED.c... LED.c(1): warning C318: can't open file 'regx51.h' LED.C(16): error C202: 'P2': undefined identifier LED.C(18): error C202: 'P2': undefined identifier Target not created
how to remove errors
hey my dear friend.
the file regx51.h is in c51\inc\atmel.
wishing you good fortune and skill and stuff.
thank you for your reply ,I think that file is used for atmel controller. I need header file for P89v51r1d2
If all else fails, get a data manual for your part, read/review it, and code the include file yourself. It's a technique that worked before the dawn of the internet, and I'm darn sure it would work today.
Did you mean P89V51RD2 ?
http://www.keil.com/dd/chip/3711.htm
Looks like an old question: www.electro-tech-online.com/.../