电子电路设计Proteus仿真的实验报告
Keil仿真程序：
#include
unsignedcharcodetab[]={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};
unsignedcharcodedigittab[10][8]=
{
{0x00,0x00,0x3e,0x41,0x41,0x41,0x3e,0x00},//0
{0x00,0x00,0x00,0x00,0x21,0x7f,0x01,0x00},//1
{0x00,0x00,0x23,0x45,0x45,0x45,0x39,0x00},//
