Hello Friends, I am a new user of 89C51 microcontroller, I am having problem with writing program for external interrupts in C51. I have studied the mannuals of C51 and searched on net but failed to get any idea about it. Please help me in this cotext as I am in desprate need these days. With Best regards, Jahanzeb Rajput
"I have ... searched on net but failed to get any idea" What - not even from this: http://www.specs.de/users/danni/tutorial/extint/ and the ones Michael's already pointed out?!