【正文】 DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,03H,00H,60H,00H,00H,01H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,10H,42H,08H,00H,78H,03H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,10H,42H,08H,00H,0AH,0AH,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,06H,00H,0C0H,00H,02H,0A8H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,02H,03H,40H,00H,0CH,91H,80H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,02H,30H,40H,00H,05H,55H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,03H,00H,40H,00H,01H,54H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,02H,00H,20H,00H,00H,0F0H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,0E0H,00H,00H,01H,10H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,1CH,03H,80H,00H,00H,2AH,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,41H,08H,20H,00H,00H,2AH,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,41H,08H,20H,00H,00H,2AH,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,1CH,03H,80H,00H,00H,0AAH,80H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,08H,0DH,00H,00H,01H,41H,40H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,08H,0C1H,00H,00H,01H,41H,40H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,0CH,01H,00H,00H,00H,0E3H,80H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,08H,00H,80H,00H,00H,22H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,03H,80H,00H,00H,00H,1CH,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,06H,00H,0C0H,00H,01H,0F0H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,10H,42H,08H,00H,78H,50H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,10H,42H,08H,00H,0AH,50H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,03H,00H,60H,00H,02H,0D0H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,02H,03H,40H,00H,0CH,0D5H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,02H,30H,40H,00H,05H,55H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,03H,00H,40H,00H,01H,54H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,02H,00H,20H,00H,00H,0F0H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,0E0H,00H,00H,01H,10H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,1CH,03H,80H,00H,00H,2AH,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,41H,08H,20H,00H,00H,2AH,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,41H,08H,20H,00H,00H,2AH,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,1CH,03H,80H,00H,00H,0AAH,80H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,08H,0DH,00H,00H,01H,41H,40H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,08H,0C1H,00H,00H,01H,41H,40H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,0CH,01H,00H,00H,00H,0E3H,80H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,08H,00H,80H,00H,00H,22H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,03H,80H,00H,00H,00H,1CH,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H。***********************************************DELAY3: MOV R5,16HDEL31: MOV R6,0FFHDEL32: MOV R7,0FFHDEL33: DJNZ R7,DEL33 DJNZ R6,DEL32 DJNZ R5,DEL31 RETDELAY2: MOV R6,06HDEL21: MOV R7,18HDEL22: DJNZ R7,DEL22 DJNZ R6,DEL21 RET。***********************************************DELAY: SETB MOV R2,02H 。0SERIAL_WR22:CLR SCLK SETB SCLK DJNZ WR_COUNT2,SERIAL_WR22 DJNZ WR_COUNT1,SERIAL_WR2 CLR SCLK CLR RS 。寫指令SETB_RS: CLR SCLK SETB SCLK CLR STD 。RW CLR SCLK SETB SCLK JNB RS_STU,CLR_RS SETB STD 。WR_COUNT2: 計數(shù)器2SERIAL_WR: PUSH ACC MOV A,DA_IN SETB RS MOV WR_COUNT1,05H SETB STD 。RS_STU: 數(shù)據(jù)指令選擇。$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$。寫數(shù)據(jù)子程序 MOV DA_IN,A LCALL SERIAL_WR RETSEND_I: CLR RS_STU 。X軸坐標數(shù)值 RET。輸出Y軸值 MOV A,LCD_X LCALL SEND_I 。$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$WR_ZB: MOV A,34H LCALL SEND_I 。 MOV LCD_DATA2,00H 。CLRRAM: MOV LCD_DATA1,00H 。X軸坐標數(shù)值 RET。全屏顯示圖形子程序 MOV LCD_X,80HPHO_DISP1: MOV LCD_Y,80H MOV COUNT2,20HPHO_DISP2: MOV COUNT1,10H LCALL WR_ZBPHO_DISP3: CLR A MOVC A,A+DPTR LCALL SEND_D INC DPTR DJNZ COUNT1,PHO_DISP3 INC LCD_Y DJNZ COUNT2,PHO_DISP2 MOV LCD_X,88H DJNZ COUNT3,PHO_DISP1 MOV A,36H LCALL SEND_I 。循環(huán) RET。顯示圖形5 23 LCALL PHO_DISP LCALL DELAY MOV DPTR,T