Hello. I want to learn how to use two or more interrupts at a time. How to code in C in that case? From where will I get more sample codes to understand some serious programming? I am interested in working on 89C2051. Want to use LCD 16X2 with it and few I/O's and 2 interrupts.
There is sample code for interrupt-driven serial IO, and sample code for INT0 - just combine the two! http://www.keil.com/download/docs/intsio.zip.asp http://www.keil.com/download/docs/8051_ex0.zip.asp