Sed13305f help!

[Mihaylavi]

Hello! i'm also new here..

I need to send a bmp image to display(HITACHI 640X24 WITH SED13305F) but i don't know how to ,I have a program to convert bmp to asm or bas .
So,my question is: how to include generated files to my program?


'HITACHI LCD 640X240 MONOCHROME

@ DEVICE PIC16F876A ,PWRT_ON,BOD_OFF,WDT_OFF,LVP_OFF,HS_OSC
DEFINE OSC 10
trisa=%00000000
trisb=%00000000
trisc=%00000000
CMCON = 7
ADCON1= 7 'Make all pins digital
PORTA=0
PORTB=0
PORTC=0
'================================================= =================
'Set pins for output
dat var PORTB ;D0=21 TO D7=28
a0 var PORTC.0 ;11
rd var PORTC.1 ;12
wr var PORTC.2 ;13
cs var PORTC.3 ;14
rst VAR PORTC.4 ;15

cs = 0
RD = 0
wr=0

'Constants used
SYS_SET con $40
SYS_SLEEP con $53
SYS_CGRAM_ADDR con $5C
SYS_SCROLL con $44
SYS_SCROLL_RATE con $5a
SYS_CUR_FORM con $5d
SYS_CUR_ADDR con $46
SYS_CUR_READ con $47
SYS_CUR_DIR_RT con $4c
SYS_CUR_DIR_LT con $4d
SYS_CUR_DIR_UP con $4e
SYS_CUR_DIR_DN con $4f
SYS_OVER_LAY con $5b
SYS_MWRITE con $42
SYS_MREAD con $43
LCD_DISP_ON con $59
LCD_DISP_OFF con $58
LCD_INVERSE con $ff
LCD_NORMAL con $00
LCD_GRH con $960 ;GRAPHIC HOME ADDRESS

LCDL1 con 0 'Line 1
LCDL2 con 80 'Line 2
LCDL3 con 160 'Line 3
LCDL4 con 240 'Line 4
LCDL5 con 320 'Line 5
LCDL6 con 400 'Line 6
LCDL7 con 480 'Line 7
LCDL8 con 560 'Line 8
LCDL9 con 640 'Line 9
LCDL10 CON 720
LCDL11 CON 800
LCDL12 CON 880
LCDL13 CON 960
LCDL14 CON 1040
LCDL15 CON 1120
LCDL16 CON 1200
LCDL17 CON 1280
LCDL18 CON 1360
LCDL19 CON 1440
LCDL20 CON 1520
LCDL21 CON 1600
LCDL22 CON 1680
LCDL23 CON 1760
LCDL24 CON 1840
LCDL25 CON 1920
LCDL26 CON 2000
LCDL27 CON 2080
LCDL28 CON 2160
LCDL29 CON 2240
LCDL30 CON 2320


'General Variables used
gl_cmd var BYTE
gl_cur var BYTE
gl_byte var BYTE
gl_i var BYTE
gl_j var BYTE
gl_addr var WORD
gl_set var byte
RST=0
PAUSE 1
RST=1
RD = 1
pause 100
goto main 'Jump over subroutines
'===== SUBROUTINES ============
'Data
send_dat:
a0 = 0
dat = gl_byte
goto gl_strobe
'Command
send_cmd:
a0 = 1
dat = gl_cmd
'Write
gl_strobe:
wr = 0
@ nop
wr = 1
a0 = 0
return


'Clear Graphic Screen
gl_grfclr:
gl_cmd = SYS_CUR_ADDR 'CSRW command
gosub send_cmd
gl_byte = $60
gosub send_dat
gl_byte = $09
gosub send_dat
gl_cmd = SYS_CUR_DIR_RT 'Cur movement right
gosub send_cmd
gl_cmd = SYS_MWRITE
gosub send_cmd
gl_byte = $00
for gl_i = 1 to 240 ;pixel V
for gl_j = 1 to 80 ;bytes H
gosub send_dat
next gl_j
next gl_i
return

'Clear Text screen
gl_txtclr:
gl_cmd = SYS_CUR_ADDR 'CSRW command
gosub send_cmd
gl_byte = $00
gosub send_dat
gl_byte = $00
gosub send_dat

gl_cmd = SYS_CUR_DIR_RT 'Cur movement right
gosub send_cmd
gl_cmd = SYS_MWRITE
gosub send_cmd
gl_byte = " " 'ASCII Space
for gl_i = 1 to 30
for gl_j = 1 to 80
gosub send_dat
next gl_j
next gl_i

return


'Setup LCD
gl_init:
gl_cmd = SYS_SET
gosub send_cmd
for gl_i = 0 to 7
'P1 P2 P3 P4 P5 P6 P7 P8
lookup gl_i,[$30,$07,$07,$4F,$54,$EF,$50,$00],gl_byte
gosub send_dat
next gl_i

'scroll
gl_cmd = SYS_SCROLL
gosub send_cmd
for gl_i = 0 to 5 ' sad1 sl1 sad2 sl2 sad3
lookup gl_i,[$00,$00,$EF,$60,$09,$EF],gl_byte
gosub send_dat
next gl_i
'Hdot
gl_cmd = SYS_SCROLL_RATE
gosub send_cmd
gl_byte =$00
gosub send_dat

'Overlay
gl_cmd = SYS_OVER_LAY
gosub send_cmd
gl_byte = $01
gosub send_dat

'DISP OFF
gl_cmd =LCD_DISP_OFF
gosub send_cmd
gl_byte = %00010110
gosub send_dat

'Clear Text screen
gosub gl_txtclr

'Clear Graphic screen
gosub gl_grfclr

'CSRW set cursor home
gl_cmd = SYS_CUR_ADDR
gosub send_cmd
gl_byte = $00
gosub send_dat
gl_byte = $00
gosub send_dat

gl_cmd = SYS_CUR_DIR_RT
gosub send_cmd
gl_byte = SYS_MWRITE
gosub send_dat
gl_byte = $00
gosub send_dat
gl_byte = $00
gosub send_dat


'CSR FORM
gl_cmd =SYS_CUR_FORM
gosub send_cmd
gl_byte = $04
gosub send_dat
gl_byte = $86
gosub send_dat

'DISP ON
gl_cmd = LCD_DISP_ON
gosub send_cmd

gl_byte = $16 'cursor off $35
gosub send_dat

'CSR DIR
gl_cmd = SYS_CUR_DIR_RT
gosub send_cmd
return
'Routine to set the address
gl_setaddr:
'CSRW set cursor home
gl_cmd = SYS_CUR_ADDR 'Address command
gosub send_cmd
gl_byte = gl_addr.BYTE0 'Vram text memory starts at $0000 and graphics at $960
gosub send_dat
gl_byte = gl_addr.BYTE1
gosub send_dat
gl_cmd = gl_cur 'Set cursor movement to left,right,up or down
gosub send_cmd
return
'End of subroutines

'============================================
' MAIN PROGRAM
'============================================

main:
gosub gl_init 'Initialize display
PAUSE 10


mesages:

'draw a border around LCD
'============================

'
'Left vert Line
gl_addr = LCD_GRH + 0 'Graphic home position $960 2400
gl_cur = SYS_CUR_DIR_DN 'Cur movement to right
gosub gl_setaddr

'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd
gl_byte =$ff

for gl_i = 0 to 239 ;vertical 240
gosub send_dat
next gl_i

'Right vert Line
gl_addr = LCD_GRH + 79 'Graphic home position $960 2400
gl_cur = SYS_CUR_DIR_DN 'Cur movement to right
gosub gl_setaddr

'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd
gl_byte = $ff

for gl_i = 0 to 239 ;vertical address
gosub send_dat
next gl_i



'Top Line
gl_addr = LCD_GRH + 0
gl_cur = SYS_CUR_DIR_RT 'Cur movement to right
gosub gl_setaddr

'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd
gl_byte = $ff 'All bits set

for gl_i = 0 to 79
gosub send_dat
next gl_i

'Bottom Line
gl_addr = LCD_GRH + $4AB0;
gl_cur = SYS_CUR_DIR_RT
gosub gl_setaddr

'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd
gl_byte = $ff

for gl_i = 0 to 79
gosub send_dat
next gl_i

;================================================= ==================================================
; Layer 1 text
;================================================= ==================================================

gl_addr = LCDL2+1 'Line 1 and 1 bytes to right
gl_cur = SYS_CUR_DIR_RT
gosub gl_setaddr
'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd

for gl_i = 0 to 8
lookup gl_i,["LINIA 2 "],gl_byte
gosub send_dat
next gl_i


gl_addr = LCDL4 + 1
gl_cur = SYS_CUR_DIR_RT
gosub gl_setaddr
'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd

for gl_i = 0 to 8
lookup gl_i,["LINIA 4 "],gl_byte
gosub send_dat
next gl_i

gl_addr = LCDL6 + 1
gl_cur = SYS_CUR_DIR_RT
gosub gl_setaddr
'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd
for gl_i = 0 to 8
lookup gl_i,["LINIA 6 "],gl_byte
gosub send_dat
next gl_i


gl_addr = LCDL8 + 1
gl_cur = SYS_CUR_DIR_RT
gosub gl_setaddr
'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd

for gl_i = 0 to 47
lookup gl_i,["LINE 8 "],gl_byte
gosub send_dat
next gl_i



gl_addr = LCDL10+ 1
gl_cur = SYS_CUR_DIR_RT
gosub gl_setaddr
'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd

for gl_i = 0 to 9
lookup gl_i,["LINIA 10 "],gl_byte
gosub send_dat
next gl_i

gl_addr = LCDL12+ 1
gl_cur = SYS_CUR_DIR_RT
gosub gl_setaddr
'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd
for gl_i = 0 to 9
lookup gl_i,["LINIA 12 "],gl_byte
gosub send_dat
next gl_i
;
gl_addr = LCDL14+ 1
gl_cur = SYS_CUR_DIR_RT
gosub gl_setaddr
'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd
for gl_i = 0 to 57
lookup gl_i,["LINE 14 @ HITACHI SP21H001 LCD PANEL 640X240 & SED13305F "],gl_byte
gosub send_dat
next gl_i

gl_addr = LCDL16+ 1
gl_cur = SYS_CUR_DIR_RT
gosub gl_setaddr
'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd
for gl_i = 0 to 9

lookup gl_i,[" LINE 16 "],gl_byte
gosub send_dat
next gl_i

gl_addr = LCDL18+ 1
gl_cur = SYS_CUR_DIR_RT
gosub gl_setaddr
'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd

for gl_i = 0 to 9
lookup gl_i,["LINIA 18 "],gl_byte
gosub send_dat
next gl_i

gl_addr = LCDL20+ 1
gl_cur = SYS_CUR_DIR_RT
gosub gl_setaddr
'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd

for gl_i = 0 to 9
lookup gl_i,["LINIA 20 "],gl_byte
gosub send_dat
next gl_i

gl_addr = LCDL22 + 1
gl_cur = SYS_CUR_DIR_RT
gosub gl_setaddr
'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd

for gl_i = 0 to 8
lookup gl_i,["LINIA 22 "],gl_byte
gosub send_dat
next gl_i

gl_addr = LCDL24 + 1
gl_cur = SYS_CUR_DIR_RT
gosub gl_setaddr
'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd

for gl_i = 0 to 8
lookup gl_i,["LINIA 24 "],gl_byte
gosub send_dat
next gl_i


gl_addr = LCDL26 + 1
gl_cur = SYS_CUR_DIR_RT
gosub gl_setaddr
; 'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd

for gl_i = 0 to 9
lookup gl_i,["LINIA 26 "],gl_byte
gosub send_dat
next gl_i


gl_addr = LCDL28 + 1
gl_cur = SYS_CUR_DIR_RT
gosub gl_setaddr
; 'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd

for gl_i = 0 to 9
lookup gl_i,["LINIA 28 "],gl_byte
gosub send_dat
next gl_i

gl_addr = LCDL30 + 1
gl_cur = SYS_CUR_DIR_RT
gosub gl_setaddr
'MWRITE
gl_cmd =SYS_MWRITE
gosub send_cmd

for gl_i = 0 to 9
lookup gl_i,["LINIA 30 "],gl_byte
gosub send_dat
next gl_i

goto mesages

end
'====================
' END OF PROGARM
'====================

[aratti]

You will need to extract the picture information from your BMP file and then send bit per bit to your display. You will also need to resize your BMP file to 640X240 before attempting to transfer the picture.

Read the Tutorial "Bitmap_File_Format_Information" @ the given link, to understand how to extract the data needed.

http://gpwiki.org/index.php/VB:Tutorials:Bitmap_File_Format_Information

Cheers

Al.

[Mihaylavi]

Thanks for the answer, I am looking for an example for how to include the file generated from bitmap converter(asm,bas,h....)

[coelhon]

Hello I´m new hear and i have a request.
Can anybody post or link any kind of document whit the hitachi sp21h001 pinout and tell me if it´s possible to use this controller whith it(http://cgi.ebay.co.uk/SED1335-SED1330-Control-Board-320240-LCD-Module-Display-/190409089539?pt=LH_DefaultDomain_0&hash=item2c55442203) ?
Thanks in advance.

[Mihaylavi]

here it is!

[coelhon]

Many many thanks for your attention for this subject.
Because i´m new in grafical lcd´s can i connect the controller direct to the pc and use software like smart lcd or other? If you have any schematic for this hitachi sp21h001 i will apreciate mutch.Thanks to all.
Sérgio Coelho

[Mihaylavi]

There is everything you need already posted ....

[coelhon]

thank you very much by your patience.