七段数码管常用字码表

共阳极

unsigned char leddata[]={

0xC0, //"0"

0xF9, //"1"

0xA4, //"2"

0xB0, //"3"

0x99, //"4"

0x92, //"5"

0x82, //"6"

0xF8, //"7"

0x80, //"8"

0x90, //"9"

0x88, //"A"

0x83, //"B"

0xC6, //"C"

0xA1, //"D"

0x86, //"E"

0x8E, //"F"

0x89, //"H"

0xC7, //"L"

0xC8, //"n"

0xC1, //"u"

0x8C, //"P"

0xA3, //"o"

0xBF, //"-"

0xFF, //熄灭

0xFF //自定}; 共阴极

unsigned char leddata[]={

0x3F, //"0"

0x06, //"1"

0x5B, //"2"

0x4F, //"3"

0x66, //"4"

0x6D, //"5"

0x7D, //"6"

0x07, //"7"

0x7F, //"8"

0x6F, //"9"

0x77, //"A"

0x7C, //"B"

0x39, //"C"

0x5E, //"D"

0x79, //"E"

0x71, //"F"

0x76, //"H"

0x38, //"L"

0x37, //"n"

0x3E, //"u"

0x73, //"P"

0x5C, //"o"

0x40, //"-"

0x00, //熄灭

0x00 //自定义};