DAC8571 .......\DAC7571.c .......\dac7571.dep .......\dac7571.ewd .......\dac7571.ewp .......\DAC7571.eww .......\DAC7571.h .......\dac7571CustomSfr.sfr .......\Debug .......\.....\Exe .......\.....\...\dac7571.d43 ..

SST89E51RD和HD7279 日历时钟程序,8个数码管显示年月日信息，可以切换显示时分秒-SST89E51RD and HD7279 calendar clock programs 8 digital display date information, you can switch the display minutes and seconds