MS12864A或J 屏幕 程序源码 (2).doc

ORG 0000H LJMP MAIN ORG 0003H LJMP INT ORG 0035H CS1 EQU P2.3 CS2 EQU P2.4 DI EQU P2.0 RW EQU P2.1 E EQU P2.2 DATA1 EQU 50H DATA2 EQU 51H DATA3 EQU 52H ;*写左半屏命令* WRITE_COMMAND_L: SETB CS1 CLR DI SETB RW PR0: MOV P1,#0FFH SETB E MOV A,P1 CLR E JB ACC.7,PR0 SETB CS1 ; CLR CS2 CLR RW CLR DI MOV P1,DATA1 SETB E CLR E CLR CS1 RET ;*写左半屏数据* WRITE_DATA_L: SETB CS1 ; CLR CS2 CLR RW SETB DI MOV P1,DATA2 SETB E CLR E CLR CS1 RET ;*写右半屏命令* WRITE_COMMAND_R: SETB CS2 CLR DI SETB RW PR1: MOV P1,#0FFH SETB E MOV A,P1 CLR E JB ACC.7,PR1 SETB CS2 ; CLR CS1 CLR RW CLR DI MOV P1,DATA1 SETB E CLR E CLR CS2 RET ;*写右半屏数据* WRITE_DATA_R: SETB CS2 ; CLR CS1 CLR RW SETB DI MOV P1,DATA2 SETB E CLR E CLR CS2 RET ;* INT: PUSH ACC PUSH DPH PUSH DPL PUSH PSW CLR EX0 SETB P2.0 JNB P3.2,$ JB P3.2,$ JNB P3.2,$ SETB EX0 CLR IE0 POP PSW POP DPL POP DPH POP ACC RETI ;*延时程序* MS40: MOV R7,#0E8H MS2: MOV R6,#0FFH MS1: DJNZ R6,MS1 DJNZ R7,MS2 RET DELAY: MOV R5,#02H DELAY1: LCALL MS40 DJNZ R5,DELAY1 RET ;* MAIN: MOV P2,#00H MOV SP,#60H SETB EA SETB EX0 SETB IT0 MOV P3,#0FFH CLR P3.0 MOV DATA1,#3EH LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV DATA1,#3FH LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV DATA1,#0C0H LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV DATA1,#0B8H ;PAGE ADDRESS LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV DATA1,#40H ;Y ADDRESS LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV R1,#8 MOV DATA3,#0B8H MOV DATA1,DATA3 M21: MOV DATA1,DATA3 LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV DATA1,#40H LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV R2,#64 L21: MOV DATA2,#0AAH LCALL WRITE_DATA_L LCALL WRITE_DATA_R DJNZ R2,L21 INC DATA3 DJNZ R1,M21 LCALL DELAY MOV R1,#8 MOV DATA3,#0B8H MOV DATA1,DATA3 M22: MOV DATA1,DATA3 LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV DATA1,#40H LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV R2,#64 L22: MOV DATA2,#55H LCALL WRITE_DATA_L LCALL WRITE_DATA_R DJNZ R2,L22 INC DATA3 DJNZ R1,M22 LCALL DELAY MOV R1,#8 MOV DATA3,#0B8H MOV DATA1,DATA3 M23: MOV DATA1,DATA3 LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV DATA1,#40H LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV R2,#32 L23: MOV DATA2,#0FFH LCALL WRITE_DATA_L LCALL WRITE_DATA_R MOV DATA2,#00H LCALL WRITE_DATA_L LCALL WRITE_DATA_R DJNZ R2,L23 INC DATA3 DJNZ R1,M23 LCALL DELAY MOV R1,#8 MOV DATA3,#0B8H MOV DATA1,DATA3 M24: MOV DATA1,DATA3 LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV DATA1,#40H LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV R2,#32 L24: MOV DATA2,#00H LCALL WRITE_DATA_L LCALL WRITE_DATA_R MOV DATA2,#0FFH LCALL WRITE_DATA_L LCALL WRITE_DATA_R DJNZ R2,L24 INC DATA3 DJNZ R1,M24 LCALL DELAY MOV R1,#8 MOV DATA3,#0B8H MOV DATA1,DATA3 M25: MOV DATA1,DATA3 LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV DATA1,#40H LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV R2,#32 L25: MOV DATA2,#0AAH LCALL WRITE_DATA_L LCALL WRITE_DATA_R MOV DATA2,#55H LCALL WRITE_DATA_L LCALL WRITE_DATA_R DJNZ R2,L25 INC DATA3 DJNZ R1,M25 LCALL DELAY MOV R1,#8 MOV DATA3,#0B8H MOV DATA1,DATA3 M26: MOV DATA1,DATA3 LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV DATA1,#40H LCALL WRITE_COMMAND_L LCALL WRITE_COMMAND_R MOV R2,#32 L26: MOV DATA2,#55H LCALL WRITE_DATA_L LCALL WRITE_DATA_R MOV DATA2,#0AAH LCALL WRITE_DATA_L LCALL WRITE_DATA_R DJNZ R2,L26 INC DATA3 DJNZ R1,M26 LCALL DELAY MOV DPTR,#CHINESE1 MOV R1,#8 MOV DATA3,#0B8H MOV DATA1,DATA3 M27: MOV DATA1,DATA3 LCALL WRITE_COMMAND_L MOV DATA1,#40H LCALL WRITE_COMMAND_L MOV R2,#64 L27: CLR A MOVC A,A+DPTR MOV DATA2,A LCALL WRITE_DATA_L INC DPTR DJNZ R2,L27 INC DATA3 DJNZ R1,M27 MOV DPTR,#CHINESE2 MOV R1,#8 MOV DATA3,#0B8H MOV DATA1,DATA3 M28: MOV DATA1,DATA3 LCALL WRITE_COMMAND_R MOV DATA1,#40H LCALL WRITE_COMMAND_R MOV R2,#64 L28: CLR A MOVC A,A+DPTR MOV DATA2,A LCALL WRITE_DATA_R INC DPTR DJNZ R2,L28 INC DATA3 DJNZ R1,M28 LCALL DELAY MOV DPTR,#CHINESE3 MOV R1,#8 MOV DATA3,#0B8H MOV DATA1,DATA3 M29: MOV DATA1,DATA3 LCALL WRITE_COMMAND_L MOV DATA1,#40H LCALL WRITE_COMMAND_L MOV R2,#64 L29: CLR A MOVC A,A+DPTR MOV DATA2,A LCALL WRITE_DATA_L INC DPTR DJNZ R2,L29 INC DATA3 DJNZ R1,M29 MOV DPTR,#CHINESE4 MOV R1,#8 MOV DATA3,#0B8H MOV DATA1,DATA3 M30: MOV DATA1,DATA3 LCALL WRITE_COMMAND_R MOV DATA1,#40H LCALL WRITE_COMMAND_R MOV R2,#64 L30: CLR A MOVC A,A+DPTR MOV DATA2,A LCALL WRITE_DATA_R INC DPTR DJNZ R2,L30 INC DATA3 DJNZ R1,M30 LCALL DELAY LJMP MAIN CHINESE1:DB 0FFH,0FFH,003H,003H,083H,083H,083H,0A3H,0C3H,083H,083H,083H,0C3H,0A3H,083H,083HDB 083H,003H,003H,003H,003H,023H,0C3H,043H,003H,003H,0C3H,043H,043H,043H,043H,043HDB 0C3H,003H,003H,003H,023H,0C3H,003H,003H,083H,083H,083H,083H,0A3H,0C3H,083H,083HDB 083H,083H,003H,003H,003H,003H,0C3H,043H,043H,043H,043H,043H,043H,0C3H,003H,003HDB 0FFH,0FFH,000H,000H,010H,090H,092H,092H,092H,092H,0FFH,092H,092H,092H,092H,092HDB 090H,010H,000H,041H,021H,011H,0E9H,015H,0E3H,040H,03FH,000H,0C0H,03FH,0C0H,000HDB 07FH,000H,000H,082H,08CH,0E0H,01CH,023H,010H,0FCH,023H,030H,04CH,097H,064H,034HDB 00CH,000H,000H,0E0H,0A0H,0A0H,0AFH,0A5H,0E5H,005H,005H,0E5H,0A5H,0AFH,0A0H,0A0HDB 0FFH,0FFH,000H,010H,010H,008H,008H,004H,002H,001H,000H,001H,002H,004H,00CH,018HDB 008H,000H,000H,000H,000H,000H,01FH,000H,010H,008H,004H,003H,000H,000H,007H,008HDB 008H,00EH,000H,000H,000H,01FH,000H,000H,000H,01FH,008H,004H,002H,001H,003H,00CHDB 018H,008H,000H,00FH,004H,004H,004H,004H,00FH,000H,000H,00FH,004H,004H,004H,004HDB 0FFH,0FFH,000H,000H,084H,084H,094H,095H,096H,094H,0FCH,094H,096H,095H,094H,094HDB 084H,080H,000H,008H,008H,089H,04EH,0AAH,018H,000H,0FEH,002H,002H,0FAH,002H,002HDB 0FEH,000H,000H,010H,061H,006H,0E0H,018H,084H,0E4H,01CH,084H,065H,0BEH,024H,0A4HDB 064H,004H,000H,000H,000H,000H,07EH,02AH,02AH,02AH,02AH,02AH,02AH,07EH,000H,000HDB 0FFH,0FFH,000H,080H,080H,044H,044H,024H,014H,00CH,007H,00CH,014H,024H,064H,0C4HDB 044H,000H,000H,002H,001H,000H,0FFH,000H,087H,042H,021H,018H,006H,001H,03EH,040HDB 043H,070H,000H,004H,004H,0FFH,000H,001H,000H,0FFH,041H,021H,012H,00CH,01BH,061HDB 0C0H,040H,000H,07FH,025H,025H,025H,025H,07FH,000H,000H,07FH,025H,025H,025H,025HDB 0FFH,0FFH,000H,000H,020H,020H,0A0H,0A8H,0B0H,0A0H,0E0H,0A0H,0B0H,0A8H,0A0H,0A0HDB 020H,000H,000H,040H,040H,048H,070H,050H,0C0H,000H,0F0H,010H,010H,0D0H,010H,010HDB 0F0H,000H,000H,080H,008H,030H,000H,0C0H,020H,020H,0E0H,020H,028H,0F0H,020H,020HDB 020H,020H,000H,000H,000H,000H,0F0H,050H,050H,050H,050H,050H,050H,0F0H,000H,000HDB 0FFH,0FFH,000H,000H,004H,024H,024H,024H,0A4H,064H,03FH,064H,0A4H,024H,024H,024HDB 024H,004H,000H,010H,008H,004H,0FAH,005H,038H,010H,00FH,0C0H,030H,00FH,0F0H,000HDB 01FH,080H,000H,020H,023H,0F8H,007H,008H,004H,0FFH,008H,00CH,093H,065H,0D9H,00DHDB 003H,000H,000H,0F8H,028H,028H,02BH,029H,0F9H,001H,001H,0F9H,029H,02BH,028H,028HDB 0FFH,0FFH,0C0H,0C4H,0C4H,0C2H,0C2H,0C1H,0C0H,0C0H,0C0H,0C0H,0C0H,0C1H,0C3H,0C6HDB 0C2H,0C0H,0C0H,0C0H,0C0H,0C0H,0C7H,0C0H,0C4H,0C2H,0C1H,0C0H,0C0H,0C0H,0C1H,0C2HDB 0C2H,0C3H,0C0H,0C0H,0C0H,0C7H,0C0H,0C0H,0C0H,0C7H,0C2H,0C1H,0C0H,0C0H,0C0H,0C3HDB 0C6H,0C2H,0C0H,0C3H,0C1H,0C1H,0C1H,0C1H,0C3H,0C0H,0C0H,0C3H,0C1H,0C1H,0C1H,0C1HCHINESE2:DB 003H,003H,003H,003H,003H,0C3H,043H,043H,043H,043H,0C3H,043H,043H,043H,043H,0C3HDB 003H,003H,003H,003H,003H,003H,003H,023H,043H,083H,003H,003H,003H,003H,003H,003HDB 003H,0E3H,003H,003H,0E3H,003H,003H,003H,003H,083H,003H,003H,0E3H,003H,003H,023HDB 0C3H,003H,003H,003H,0C3H,003H,003H,0E3H,003H,003H,003H,003H,003H,003H,0FFH,0FFHDB 0E0H,000H,000H,000H,000H,0FFH,044H,044H,044H,044H,0FFH,044H,044H,044H,044H,0FFHDB 000H,080H,070H,000H,000H,0FEH,000H,000H,000H,003H,001H,000H,008H,010H,0E0H,040HDB 00AH,0E9H,029H,029H,0FFH,029H,029H,0E9H,000H,0FFH,000H,000H,0FFH,000H,008H,008HDB 0F8H,000H,008H,00AH,0E9H,029H,029H,02FH,029H,029H,0E9H,009H,008H,000H,0FFH,0FFHDB 00FH,000H,010H,008H,006H,001H,000H,000H,000H,000H,01FH,000H,000H,008H,010H,00FHDB 000H,000H,000H,000H,000H,007H,008H,008H,008H,008H,008H,008H,00FH,000H,000H,000HDB 000H,007H,000H,000H,01FH,004H,00CH,007H,000H,001H,008H,010H,00FH,000H,008H,004HDB 003H,004H,008H,008H,00BH,009H,009H,009H,009H,009H,00BH,008H,008H,000H,0FFH,0FFHDB 000H,000H,000H,000H,000H,0FEH,022H,022H,022H,022H,0FEH,022H,022H,022H,022H,0FEHDB 000H,000H,080H,000H,000H,0F0H,000H,001H,002H,01CH,008H,000H,040H,080H,000H,000HDB 050H,04FH,048H,048H,0FFH,048H,048H,048H,000H,0FCH,000H,000H,0FFH,000H,040H,041HDB 0C6H,000H,040H,050H,04EH,048H,048H,07FH,048H,048H,048H,048H,040H,000H,0FFH,0FFHDB 07FH,000H,080H,040H,030H,00FH,002H,002H,002H,002H,0FFH,002H,002H,042H,082H,07FHDB 000H,004H,003H,000H,000H,03FH,040H,040H,040H,040H,040H,040H,078H,000H,007H,002HDB 000H,03FH,001H,001H,0FFH,021H,061H,03FH,000H,00FH,040H,080H,07FH,000H,040H,020HDB 01FH,020H,040H,040H,05FH,049H,049H,049H,049H,049H,05FH,040H,040H,000H,0FFH,0FFHDB 000H,000H,000H,000H,000H,0F0H,010H,010H,010H,010H,0F0H,010H,010H,010H,010H,0F0HDB 000H,000H,000H,000H,000H,080H,000H,008H,010H,0E0H,040H,000H,000H,000H,000H,000HDB 080H,078H,040H,040H,0F8H,040H,040H,040H,000H,0E0H,000H,000H,0F8H,000H,000H,008HDB 030H,000H,000H,080H,070H,040H,040H,0F8H,040H,040H,040H,040H,000H,000H,0FFH,0FFHDB 0F8H,000H,000H,000H,080H,07FH,011H,011H,011H,011H,0FFH,011H,011H,011H,011H,0FFHDB 000H,020H,01CH,000H,000H,0FFH,000H,000H,000H,000H,000H,000H,0C2H,004H,038H,010HDB 002H,0FAH,00AH,00AH,0FFH,00AH,00AH,0FAH,000H,07FH,000H,000H,0FFH,000H,002H,002HDB 0FEH,000H,002H,002H,0FAH,04AH,04AH,04BH,04AH,04AH,0FAH,002H,002H,000H,0FFH,0FFHDB 0C3H,0C0H,0C4H,0C2H,0C1H,0C0H,0C0H,0C0H,0C0H,0C0H,0C7H,0C0H,0C0H,0C2H,0C4H,0C3HDB 0C0H,0C0H,0C0H,0C0H,0C0H,0C1H,0C2H,0C2H,0C2H,0C2H,0C2H,0C2H,0C3H,0C0H,0C0H,0C0HDB 0C0H,0C1H,0C0H,0C0H,0C7H,0C1H,0C3H,0C1H,0C0H,0C0H,0C2H,0C4H,0C3H,0C0H,0C2H,0C1HDB 0C0H,0C1H,0C2H,0C2H,0C2H,0C2H,0C2H,0C2H,0C2H,0C2H,0C2H,0C2H,0C2H,0C0H,0FFH,0FFHCHINESE3:DB 0FFH,0FFH,003H,003H,083H,083H,083H,0A3H,0C3H,083H,083H,083H,0C3H,0A3H,083H,083HDB 083H,003H,003H,043H,043H,043H,043H,043H,043H,043H,043H,043H,043H,043H,043H,043HDB 043H,043H,003H,003H,003H,023H,0C3H,043H,003H,003H,0C3H,043H,043H,043H,043H,043HDB 0C3H,003H,003H,003H,003H,0E3H,023H,023H,023H,0E3H,023H,023H,023H,023H,0E3H,003HDB 0FFH,0FFH,000H,000H,010H,090H,092H,092H,092H,092H,0FFH,092H,092H,092H,092H,092HDB 090H,010H,000H,000H,0FEH,012H,0E2H,042H,002H,0FEH,000H,0FEH,00AH,072H,022H,002HDB 0FEH,000H,000H,041H,021H,011H,0E9H,015H,0E3H,040H,03FH,000H,0C0H,03FH,0C0H,000HDB 07FH,000H,000H,000H,000H,09FH,089H,049H,0A9H,01FH,019H,0A9H,049H,049H,09FH,080HDB 0FFH,0FFH,000H,010H,010H,008H,008H,004H,002H,001H,000H,001H,002H,004H,00CH,018HDB 008H,000H,000H,000H,00FH,000H,000H,004H,00CH,007H,000H,00FH,000H,004H,004H,00CHDB 007H,000H,000H,000H,000H,000H,01FH,000H,010H,008H,004H,003H,000H,000H,007H,008HDB 008H,00EH,000H,001H,001H,010H,008H,004H,003H,000H,000H,01FH,000H,000H,000H,001HDB 0FFH,0FFH,000H,000H,084H,084H,094H,095H,096H,094H,0FCH,094H,096H,095H,094H,094HDB 084H,080H,000H,002H,0F2H,092H,012H,012H,012H,0F2H,002H,0F2H,052H,092H,012H,012HDB 0F2H,002H,000H,008H,008H,089H,04EH,0AAH,018H,000H,0FEH,002H,002H,0FAH,002H,002HDB 0FEH,000H,000H,000H,000H,0FFH,049H,049H,049H,0FFH,0C9H,049H,049H,049H,0FFH,000HDB 0FFH,0FFH,000H,080H,080H,044H,044H,024H,014H,00CH,007H,00CH,014H,024H,064H,0C4HDB 044H,000H,000H,000H,07FH,000H,007H,022H,060H,03FH,000H,07FH,000H,023H,021H,060HDB 03FH,000H,000H,002H,001H,000H,0FFH,000H,087H,042H,021H,018H,006H,001H,03EH,040HDB 043H,070H,000H,008H,008H,084H,044H,022H,01DH,000H,000H,0FDH,002H,002H,004H,00CHDB 0FFH,0FFH,000H,000H,010H,010H,050H,054H,058H,050H,0F0H,050H,058H,054H,050H,050HDB 010H,000H,000H,008H,0C8H,048H,048H,048H,048H,0C8H,008H,0C8H,048H,048H,048H,048HDB 0C8H,008H,000H,020H,020H,024H,038H,0A8H,060H,000H,0F8H,008H,008H,0E8H,008H,008HDB 0F8H,000H,000H,000H,000H,0FCH,024H,024H,024H,0FCH,024H,024H,024H,024H,0FCH,000HDB 0FFH,0FFH,000H,000H,002H,012H,012H,092H,052H,032H,01FH,032H,052H,092H,092H,012HDB 012H,002H,000H,000H,0FFH,002H,01CH,088H,080H,0FFH,000H,0FFH,001H,08EH,084H,080HDB 0FFH,000H,000H,008H,004H,002H,0FDH,002H,01CH,008H,087H,060H,018H,007H,0F8H,000HDB 00FH,0C0H,000H,020H,020H,013H,011H,089H,075H,003H,003H,0F5H,009H,009H,013H,030HDB 0FFH,0FFH,0C0H,0C2H,0C2H,0C1H,0C1H,0C0H,0C0H,0C0H,0C0H,0C0H,0C0H,0C0H,0C1H,0C3HDB 0C1H,0C0H,0C0H,0C0H,0C1H,0C0H,0C0H,0C0H,0C1H,0C0H,0C0H,0C1H,0C0H,0C0H,0C0H,0C1HDB 0C0H,0C0H,0C0H,0C0H,0C0H,0C0H,0C3H,0C0H,0C2H,0C1H,0C0H,0C0H,0C0H,0C0H,0C0H,0C1HDB 0C1H,0C1H,0C0H,0C0H,0C0H,0C2H,0C1H,0C0H,0C0H,0C0H,0C0H,0C3H,0C0H,0C0H,0C0H,0C0HCHINESE4:DB 003H,003H,003H,003H,003H,003H,003H,003H,003H,0E3H,003H,023H,043H,003H,003H,003HDB 003H,003H,083H,083H,083H,083H,083H,083H,083H,003H,003H,0E3H,003H,003H,003H,003HDB 003H,003H,0C3H,003H,003H,003H,083H,083H,083H,0A3H,0C3H,083H,083H,083H,003H,003HDB 003H,0E3H,023H,023H,023H,0E3H,023H,023H,023H,023H,0E3H,003H,003H,003H,0FFH,0FFHDB 080H,000H,000H,0FFH,009H,009H,009H,0F9H,001H,01FH,061H,081H,041H,039H,011H,001HDB 000H,080H,080H,080H,080H,07FH,040H,042H,022H,082H,072H,00FH,002H,002H,0FEH,000HDB 004H,004H,0FFH,004H,004H,000H,004H,0F5H,056H,054H,054H,056H,0F5H,004H,000H,000HDB 000H,09FH,089H,049H,0A9H,01FH,019H,0A9H,049H,049H,09FH,080H,080H,000H,0FFH,0FFHDB 000H,008H,006H,001H,000H,001H,00AH,009H,004H,002H,001H,001H,002H,004H,008H,01EHDB 000H,000H,001H,000H,000H,000H,008H,004H,002H,001H,004H,004H,00CH,004H,003H,000HDB 002H,006H,003H,001H,001H,000H,010H,009H,007H,001H,001H,00FH,011H,010H,01CH,001HDB 001H,010H,008H,004H,003H,000H,000H,01FH,000H,000H,000H,001H,000H,000H,0FFH,0FFHDB 000H,000H,000H,0F8H,048H,048H,048H,0C8H,008H,0FFH,008H,009H,00AH,0C8H,088H,008HDB 000H,000H,004H,004H,004H,0FCH,004H,014H,014H,010H,090H,07FH,010H,010H,0F0H