📄 a240d.asm
字号:
;128X240液晶演示程序2005-8
DAT0 EQU P0
WRR EQU P2.0
RDD EQU P2.1
CD EQU P2.2
ORG 0000H
LJMP STAR
ORG 0100H
STAR:
MOV R4,#90H
LCALL OUTIN ; display off
MOV R2,#00H
MOV R3,#00H ; TEXT HOME
MOV R4,#40H
LCALL OUTI2
MOV R2,#30
MOV R3,#00 ; TEXT AREA &&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
MOV R4,#41H
LCALL OUTI2
MOV R2,#00H
MOV R3,#10H
MOV R4,#42H
LCALL OUTI2 ; GRAPHIC HOME
MOV R2,#30
MOV R3,#00H ;GRAPHIC AREA
MOV R4,#43H ;
LCALL OUTI2
MOV R4,#94H ; TEXT ON
LCALL OUTIN ; GRAPHIC OFF
MOV R2,#00H
MOV R3,#00H ; TEXT WRITE "0"
MOV R4,#24H
LCALL OUTI2
MOV R4,#0B0H
LCALL OUTIN
MOV R2,#01FH
CLRS0:
MOV R3,#0FFH
CLRS1:
CLR A
LCALL OUTD
DJNZ R3,CLRS1 ;空白
DJNZ R2,CLRS0
MOV R4,#0B2H
LCALL OUTIN
; MODE SET
MOV R4,#9cH
LCALL OUTIN
MOV R4,#80H ; 84H是文本特征为错误，要将图形区改为特征码 &&&&&&&&&&&&&&&&&&&&&&&
LCALL OUTIN
MOV R2,#00H
MOV R3,#00H
MOV R4,#24H
LCALL OUTI2
MOV 12H,#16 ;10行5~8列*8行
QW1: MOV R2,#30 ;每行30个字
MOV R3,#2CH ; Char code
MOV 10H,#10H ;10H是字符代码寄存器
MOV R4,#0C0H
QW: MOV R3,10H
MOV R4,#0C0H
LCALL OUTI1
inc 10H
DJNZ R2,QW
DJNZ 12H,QW1
LCALL TIME
;~~~~~~~~~~~~~~~~~~~~~~That's txt comstruction.
MOV R4,#98H ; text off graph on &&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
LCAll OUTIN
MOV R0,#2
MOV R1,#00H
MOV R2,#00H
MOV 22H,#30
SE: MOV R3,#10H ; DISPLAY The graphic
MOV R4,#24H
LCALL OUTI2
MOV DPTR,#LDATA ;&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
LCALL LDIS1
LCALL TIME
LCALL TIME
MOV 22H,#80 ; 上卷80行
MOV DPTR,#1000H
MOVE: MOV R2,DPL
MOVES: MOV R3,DPH
MOV R4,#42H
LCALL OUTI2
MOV 21H,#0A0H
MOVES1:
LMS2: MOV R6,#0AFH
LMS1: DJNZ R6,LMS1
DJNZ 21H,MOVES1
MOV 25H,#1EH
MOVES2: INC DPTR
DJNZ 25H,MOVES2
DJNZ 22H,MOVE
LCALL TIME
LCALL TIME
LCALL TIME
LJMP STAR
;-----------------------------------------------------------------------------------------------
;***********************************************************************************************
LDIS1: NOP
MOV R1,#160 ;送160行，为卷屏预送80行。
LDIS2: MOV R2,22H ;30 COLOUMN
LDIS3: CLR A
MOVC A,@A+DPTR
MOV R3,A
MOV R4,#0C0H
LCALL OUTI1
INC DPTR
DJNZ R2,LDIS3
DJNZ R1,LDIS2
RET
;THIS SUBR. IS FOR DISPLAYING ONE LINE
;THE ENTRANCE PARA.
OUTI2: LCALL PR01 ;THE ENTRANCE OF TWO BYTE PARA. COMMAND
MOV A,R2
LCALL OUTD
;OUTI1 IS FOR ONE PARA.
OUTI1: LCALL PR01
MOV A,R3
LCALL OUTD
;OUTIN IS FOR NO PARA.
OUTIN: LCALL PR01
MOV A,R4
SJMP OUTD1
;OUTD IS FOR DATA OUTPUT
OUTD: CLR CD ;FOR WRTIE DATA C/D=0
OUTD1: ;FOR WRITE COMMAND C/D=0
CLR WRR ;WR=0
MOV DAT0,A
SETB WRR ;W/R = 1
SETB CD ;C/D =1
RET
PR01: ;LCALL TIME
LCALL PR0 ;Check the state of the LCD Module
JNB ACC.0,PR01 ;JUDGE STA0
JNB ACC.1,PR01 ;JUDGE STA1
RET
PR02: ;LCALL TIME
LCALL PR0
JNB ACC.2,PR02 ;FOR STA2
RET
PR03: LCALL TIME
LCALL PR0
JNB ACC.3,PR03 ;FOR STA3
RET
PR0: ;SETB WRR ;C/D = 1
;SETB RDD
;SETB CD
;ORL DAT0,#0FFH ;P1 PORT IS FOR INPUT
;CLR RDD ;RD =0
;MOV A,DAT0
;SETB RDD ;RD = 1
LCALL TIME
MOV A,#0FFH
RET
TIME: MOV R0,#03H
TIME1: MOV R1,#30H
TIME2: DJNZ R1,TIME2
DJNZ R0,TIME1
RET
;________The data under here will make the LCD Module said:______________
;
; Hi! xxxx
; Welcome to the xxxx
; xxxx
;-- 调入了一幅图像：D:\1_cpu\kx_1.bmp --
;-- 宽度x高度=240x109 --
LDATA:
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,002H,000H,004H,000H,000H,000H,000H,020H,010H,000H,002H,010H
DB 000H,000H,000H,042H,000H,040H,010H,010H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,002H,040H,004H,07fH,000H,000H,000H,020H,008H,060H,003H,010H
DB 007H,0ffH,03fH,0a3H,000H,0a0H,008H,008H,003H,0fcH,000H,000H,000H,000H
DB 000H,000H,000H,000H,004H,07fH,084H,002H,000H,000H,03fH,020H,00dH,09fH,006H,0ffH
DB 084H,021H,011H,012H,001H,010H,009H,0ffH,082H,004H,000H,000H,000H,000H
DB 000H,000H,000H,000H,004H,081H,004H,004H,000H,000H,001H,07fH,089H,011H,004H,010H
DB 004H,021H,011H,014H,002H,008H,002H,048H,003H,0fcH,000H,000H,000H,000H
DB 000H,000H,000H,000H,00dH,010H,03fH,008H,000H,000H,021H,041H,001H,011H,00dH,0ffH
DB 004H,021H,01fH,0ffH,084H,006H,022H,048H,002H,004H,000H,000H,000H,000H
DB 000H,000H,000H,000H,00cH,094H,009H,008H,000H,000H,012H,092H,001H,011H,019H,011H
DB 007H,0ffH,011H,008H,008H,00bH,094H,09fH,003H,0fcH,000H,000H,000H,000H
DB 000H,000H,000H,000H,014H,092H,009H,008H,000H,000H,00aH,010H,039H,011H,029H,011H
DB 004H,021H,011H,008H,037H,0fdH,014H,091H,002H,004H,000H,000H,000H,000H
DB 000H,000H,000H,000H,025H,011H,009H,0ffH,080H,000H,004H,010H,009H,011H,009H,0ffH
DB 004H,021H,01fH,008H,000H,000H,005H,0aaH,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,004H,051H,011H,008H,000H,000H,006H,010H,009H,051H,009H,011H
DB 004H,021H,011H,0ffH,080H,000H,00aH,0e6H,01fH,09fH,080H,000H,000H,000H
DB 000H,000H,000H,000H,004H,020H,019H,008H,000H,000H,006H,018H,009H,095H,008H,090H
DB 007H,0ffH,011H,008H,007H,0fcH,008H,094H,010H,090H,080H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,006H,008H,000H,000H,009H,028H,009H,012H,008H,060H
DB 004H,021H,013H,088H,004H,004H,038H,088H,01fH,09fH,080H,000H,000H,000H
DB 000H,000H,000H,000H,00aH,041H,002H,008H,00cH,000H,009H,024H,008H,010H,008H,020H
DB 004H,021H,03dH,008H,004H,004H,008H,08cH,010H,090H,080H,000H,000H,000H
DB 000H,000H,000H,000H,00aH,024H,085H,008H,00cH,000H,010H,046H,008H,010H,008H,05cH
DB 008H,021H,011H,014H,004H,004H,008H,094H,010H,090H,080H,000H,000H,000H
DB 000H,000H,000H,000H,01aH,004H,089H,088H,004H,000H,021H,083H,094H,000H,008H,087H
DB 088H,021H,001H,012H,007H,0fcH,008H,0a2H,01fH,09fH,080H,000H,000H,000H
DB 000H,000H,000H,000H,001H,0fcH,011H,028H,008H,000H,00eH,001H,023H,0ffH,08bH,001H
DB 010H,025H,001H,021H,084H,004H,008H,0c3H,090H,090H,080H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,020H,010H,000H,000H,000H,000H,000H,000H,000H,000H
DB 020H,022H,001H,041H,000H,000H,008H,081H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,010H,000H,000H,000H,000H,042H,000H,040H,000H,040H,000H
DB 000H,000H,040H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,009H,0ffH,084H,081H,03fH,0a3H,000H,0a0H,000H,040H,00fH
DB 0fcH,000H,040H,03eH,0feH,001H,010H,00fH,0ffH,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,009H,001H,004H,091H,011H,012H,001H,010H,000H,040H,000H
DB 008H,01fH,0ffH,0a4H,082H,001H,090H,000H,001H,000H,000H,000H,000H,000H
DB 000H,000H,000H,000H,000H,000H,048H,004H,091H,011H,014H,002H,008H,00fH,0feH,000H
DB 010H,000H,080H,024H,0feH,001H,010H,000H,001H,000H,000H,000H,000H,000H
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