Description: In order to achieve single-chip display Arabic numerals so that the function of, let us come to the realization of the simplest digital display: a single digital control of static drive. AVR microcontroller ports drive capability of up to 20mA, digital tube can be directly driven. Can use the PD-port single-chip ATmeg48 can just drive digital pipe paragraph 8. The purpose of this experiment was followed by a single digital tube display 0,1,2,3,4,5,6,7,8,9, A, B, C, D, E, F a total of 16 characters, to show hexadecimal number of good technical preparation.
File list (Check if you may need any files):
数码管的显示
............\delay.h
............\digital_dispaly.c
............\digital_dispaly.dp2
............\digital_dispaly.lis
............\digital_dispaly.o
............\digital_dispaly.s
............\数码管的显示.cof
............\数码管的显示.dbg
............\数码管的显示.hex
............\数码管的显示.lk
............\数码管的显示.lst
............\数码管的显示.mak
............\数码管的显示.mp
............\数码管的显示.prj
............\说明.txt
Download