LED点阵,单片机,显示屏 毕业设计
0xC0,0x07,0xDE,0xF7,0xFE,0xFF,0x00,0x01,0xFE,0xFF,0xFE,0xFF,0xFE,0xFF,0xFE,0xFF }/*单*/, {
0xFF,0xBF,0xEF,0xBF,0xEF,0xBF,0xEF,0xBB,0xE0,0x01,0xEF,0xFF,0xEF,0xFF,0xEF,0xFF, 0xE0,0x0F,0xEF,0xEF,0xEF,0xEF,0xEF,0xEF,0xDF,0xEF,0xDF,0xEF,0xBF,0xEF,0x7F,0xEF }/*片*/, {
0xEF,0xFF,0xEF,0x07,0xEF,0x77,0x01,0x77,0xEF,0x77,0xEF,0x77,0xC7,0x77,0xCB,0x77, 0xAB,0x77,0xAF,0x77,0x6E,0xF7,0xEE,0xF5,0xED,0xF5,0xED,0xF5,0xEB,0xF9,0xEF,0xFF }/*机*/, {
0xF8,0x3F,0xE7,0xCF,0xDF,0xF7,0xBF,0xFB,0xB3,0x9B,0x73,0x9D,0x7F,0xFD,0x7F,0xFD, 0x6F,0xED,0x67,0xCD,0xB3,0x9B,0xB8,0x3B,0xDF,0xF7,0xE7,0xCF,0xF8,0x3F,0xFF,0xFF }/* */ };
register unsigned char i,j,k,l;
SCON = 0x00; //串口工作模式0：移位寄存器方式 TMOD = 0x01; //定时器T0工作方式1：16位方式 TR0 = 1; //启动定时器T0
P1 = 0x3f; //P1端口初值：允许接收、锁存、显示 IE = 0x82; //允许定时器T0中断 while (1) {
delay(2000); //延时2秒
for (i=0;i<32;i++) //显示效果：卷帘出┓ {
dispram[i] = Bmp[5][i]; if (i%2) delay(100);
} //━━━━━━━━┛ delay(3000);
for (i=0; i<6; i++) //显示效果：上滚屏┓ {
for (j=0; j<16; j++) {
for (k=0; k<15; k++) {
dispram[k*BLKN] = dispram[(k+1)*BLKN]; dispram[k*BLKN+1] = dispram[(k+1)*BLKN+1]; }
dispram[30] = Bmp[i][j*BLKN]; dispram[31] = Bmp[i][j*BLKN+1]; delay(100); }