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AutoText.s
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AutoText.s
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;LABEL DIRECTIVE VALUE COMMENT
AREA autoTexts , READONLY, CODE
THUMB
EXPORT autoText ; make this subroutine availible externally
EXTERN CNVRT
EXTERN SPI1_Write_data
EXTERN SPI1_Write_cmd
autoText PROC
PUSH {R3,LR}
;0x7f, 0x40, 0x40, 0x40, 0x40 FOR L
;0x3f, 0x40, 0x40, 0x40, 0x3f FOR U
;0x7f, 0x02, 0x0c, 0x02, 0x7f FOR M
;------------------------------------------------LUM------------------------------------------------------
mov r3,#0x80 ;X to beginning
BL SPI1_Write_cmd
mov r3,#0x40 ;Y to 0. segment
BL SPI1_Write_cmd
mov r3,#0x7f
BL SPI1_Write_data
mov r3,#0x40
BL SPI1_Write_data
mov r3,#0x40
BL SPI1_Write_data
mov r3,#0x40
BL SPI1_Write_data
mov r3,#0x40
BL SPI1_Write_data
mov r3,#0x00 ; space
BL SPI1_Write_data
mov r3,#0x00
BL SPI1_Write_data
mov r3,#0x3f
BL SPI1_Write_data
mov r3,#0x40
BL SPI1_Write_data
mov r3,#0x40
BL SPI1_Write_data
mov r3,#0x40
BL SPI1_Write_data
mov r3,#0x3F
BL SPI1_Write_data
mov r3,#0x00 ; space
BL SPI1_Write_data
mov r3,#0x00
BL SPI1_Write_data
mov r3,#0x7f
BL SPI1_Write_data
mov r3,#0x02
BL SPI1_Write_data
mov r3,#0x0C
BL SPI1_Write_data
mov r3,#0x02
BL SPI1_Write_data
mov r3,#0x7F
BL SPI1_Write_data
mov r3,#0x80 ;X to beginning
BL SPI1_Write_cmd
mov r3,#0x42 ;Y to 2. segment
BL SPI1_Write_cmd
;--------------------------------------------LT---------------------------------------
mov r3,#0x7f
BL SPI1_Write_data
mov r3,#0x40
BL SPI1_Write_data
mov r3,#0x40
BL SPI1_Write_data
mov r3,#0x40
BL SPI1_Write_data
mov r3,#0x40
BL SPI1_Write_data
mov r3,#0x00 ; space
BL SPI1_Write_data
mov r3,#0x00
BL SPI1_Write_data
;0x01, 0x01, 0x7f, 0x01, 0x01 for T
mov r3,#0x01
BL SPI1_Write_data
mov r3,#0x01
BL SPI1_Write_data
mov r3,#0x7f
BL SPI1_Write_data
mov r3,#0x01
BL SPI1_Write_data
mov r3,#0x01
BL SPI1_Write_data
mov r3,#0x00 ; space
BL SPI1_Write_data
mov r3,#0x00
BL SPI1_Write_data
mov r3,#0x80 ;X to beginning
BL SPI1_Write_cmd
mov r3,#0x44 ;Y to 4. segment
BL SPI1_Write_cmd
;0x7f, 0x08, 0x08, 0x08, 0x7f FOR H
;------------------------------------------------------HT------------------------------------
mov r3,#0x7F
BL SPI1_Write_data
mov r3,#0x08
BL SPI1_Write_data
mov r3,#0x08
BL SPI1_Write_data
mov r3,#0x08
BL SPI1_Write_data
mov r3,#0x7F
BL SPI1_Write_data
mov r3,#0x00 ; space
BL SPI1_Write_data
mov r3,#0x00
BL SPI1_Write_data
mov r3,#0x01
BL SPI1_Write_data
mov r3,#0x01
BL SPI1_Write_data
mov r3,#0x7f
BL SPI1_Write_data
mov r3,#0x01
BL SPI1_Write_data
mov r3,#0x01
BL SPI1_Write_data
mov r3,#0x00 ; space
BL SPI1_Write_data
mov r3,#0x00
BL SPI1_Write_data
POP {R3,LR}
BX LR