truongbay
11-11-2012, 10:08 AM
em mun lam cai mach dk dong co va hien thi len led 7 doan toc do la vong/giay dung TMR0 de doc xung khi co 8 canh xuong thi TMR0 tang len 1 va cu sau 1s(dung TMR1) thi xuat ra PORTB de hien thi len led7doan ma e lam hoai no ko dc nho anh em co ai bit chi minh voi thankyou mail cua minh la : truongbay91@gmail.com