基于单片机的信号发生器,现在我的程序可产生方波,正弦波,锯齿波,三角...答:uchar dis_XS[8] = {0x3f,0x06, 0x5b, 0x4f, 0x66, 0x6d, 0x7d};uchar count = 0;uchar flag;uchar Last_BMB_status;uchar Current_BMB_status;void display(){ uchar i;dis_XS[0] = ucDis_Segmentcode[count/100]; //百位 dis_XS[1] = ucDis_Segmentcode[count%100/10]; /...