單片機控制數碼管顯示一個兩位數

題目具體要求：web 數碼管能夠顯示任意一個兩位數。svg 仿真實驗電路圖： 實驗代碼：spa #include <at89x51.h> unsigned char duanma[]={0x3F,0x06,0x5B,0x4F,0x66,0x6D,0x7D,0x07,0x7F,0x6F,0x77,0x7C,0x39,0x5E,0x79,0x71}; unsigned int shuzi; sbit

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