14-外中断实验\外中断计数2位数码管显示\ex67
.............\.......................\ex67.c
.............\.......................\ex67.hex
.............\.......................\ex67.lnp
.............\.......................\ex67.LST
.............\.......................\ex67.M51
.............\.......................\ex67.OBJ
.............\.......................\ex67.Opt
.............\.......................\ex67.plg
.............\.......................\ex67.Uv2
.............\.......................\ex67_Opt.Bak
.............\.......................\ex67_Uv2.Bak
.............\..........器\INT0counter
.............\............\int0counter.c
.............\............\INT0counter.hex
.............\............\INT0counter.lnp
.............\............\int0counter.LST
.............\............\INT0counter.M51
.............\............\int0counter.OBJ
.............\............\INT0counter.Opt
.............\............\INT0counter.plg
.............\............\INT0counter.Uv2
.............\............\INT0counter_Opt.Bak
.............\............\INT0counter_Uv2.Bak
.............\外中断计数2位数码管显示
.............\外中断计数器
14-外中断实验