i need help please

[davidsgr]

hello,
i need help for ho i can send comands to ulcd-32Pt
i am trying to send via serial comands from the pic and i dont have any responce
if someone can help me i will apriciate it,
as example ftom the manual says to send 55(hex) or U(ascii) for the baud rate .
How i can send it like this?
or is theare any code line to start the lcd reading commands
as example i need to print a text "hello"
please if someone has use this way i need some informations

Thanks a lot

David

[Atilla]

Hi David,1) Do you have one of the USB to Serial-TTL converter modules? MB5 or CE5? If not then it's highly recommended you get one.2) The easiest way to become familiar with the 32PT(SGC) display module and the serial command set is to use the FAT Controller software tool. 3) Once you get your display working with the FAT Controller, take a look at this post and hopefully that will set you in the right direction: http://4d.websitetoolbox.com/post?id=3001819
Let us know how you go....

[davidsgr]

Thanks for the reply,
i have adapt this code (basic stamp) with my compiler (proton plus) and nothing is happen .
I need to see some texts only , i it is needed to buy the adaptors MB5 or CE5 i will do that but until get it please inform me if i can print any text with any way on the lcd .

Thanks for your informations..!!!

David

[kaddrison]

Hi

I use Proton Plus - post your code and I will have a look

rsout "U" should do what you need to set the baud rate

[davidsgr]

DEVICE 18F452
XTAL 20


ALL_DIGITAL = TRUE

SYMBOL rst PORTC.5

LOW rst


SYMBOL SERIAL =PORTC.3
SYMBOL SERIALin =PORTC.1




powerUp:
DELAYMS 2000
SEROUT SERIAL ,16468 ,[$59, $03, $01] 'Power up the screen

DELAYMS 100


SEROUT SERIAL ,16468 ,[$55] 'Establish auto-baud

DELAYMS 100


SEROUT SERIAL ,16468 ,[$45] 'Clear screen
DELAYMS 100

SEROUT SERIAL ,16468 ,[$59, $00, $00] 'Black Backbround
DELAYMS 100

SEROUT SERIAL ,16468 ,["s", 3, 1, 0, $FF, $E0, Yellow Text, $00] 'Send text to screen
DELAYMS 100

SEROUT SERIAL ,16468 ,["s", 3, 3, 0, $FF, $FF, Font 0 5x7, $00] 'Send text to screen

DELAYMS 5000

SEROUT SERIAL ,16468 ,[$45] 'Clear screen
DELAYMS 100

SEROUT SERIAL ,16468 ,["s", 3, 1, 1, $F8, $1F, Magenta Text, $00] 'Send text to screen
DELAYMS 100

SEROUT SERIAL ,16468 ,["s", 3, 3, 0, $FF, $FF, Font 1 8x8, $00] 'Send text to screen

DELAYMS 5000
GOSUB powerUp
'i am using easy pic 6

Thanks for the responce

David

[davidsgr]

IT IS WORKING WITH RSOUT THANK YOU MY FRIEND
DECLARE RSOUT_PIN PORTC.3
DECLARE RSOUT_MODE = TRUE
DECLARE SERIAL_BAUD =9600
DECLARE RSOUT_PACE 0

RSOUT AT 1,1,"U"
DELAYMS 100
RSOUT AT 1,1,$59, $03, $01
DELAYMS 100
RSOUT AT 1,1,$59, $04, $01
DELAYMS 100
RSOUT AT 1,1,$45
DELAYMS 100
RSOUT AT 1,1,"s", 3, 1, 0, $FF, $E0, "HELLO WORLD", $00



THANKS...!!!!!!!!!!

[kaddrison]

you dont need the at 1,1 bit in the rsout , also did you try your serial out inverted - 84 i think it is were you have 16468 - or are you going top stick with rsout - if you use hrsout (but you would have to use c6 / c7 ) its the hardware version of rsout

[davidsgr]

My friend you have right 1,1 not needed.
I have another problem now
i need to open an jpg image , i have try via Graphic composer and have fail reading on device i have windows 7 and micro sd card 2 gb after some tests the text about serial platform output file gives me those datas,
0x40, 0x49, 0x00, 0x00, 0x80, 0x80, 0x08, 0x00, 0x10, 0x00
i think i should send this code for the image

RSOut $40,$6D

DelayMS 100

RSOut 0x40, 0x49, 0x00, 0x00, 0x80, 0x80, 0x10, 0x00, 0x10, 0x00




is this the right way??

and about the Graphic composer have you the same problem??

[ESPsupport]

In Vista and Windows7 with UAC turned on you need to run graphics composer as Administrator (right click and click 'run as administrator).

Note:- being logged on as an administrator is not enough

[hestrada6137]

Hi everybody,
I do have a BS2sx, BS2 and BS2px24 controllers from Parallax and a uLCD43-PT(SGC) from 4D systems
I'm trying to have communication with Lcd but not success,
LCD respond to Fat controller tool,
I tried with a lot of SEROUT and SERIN commands, code downloaded from internet and nothing,
Can someone help me?, thank you.
I use this code for Baud:
#SELECT $STAMP
#CASE BS2, BS2E, BS2PE
T1200 CON 813
T2400 CON 396
T9600 CON 84
T19K2 CON 32
T38K4 CON 6
#CASE BS2SX, BS2P
T1200 CON 2063
T2400 CON 1021
T9600 CON 240
T19K2 CON 110
T38K4 CON 45
#CASE BS2PX
T1200 CON 3313
T2400 CON 1646
T9600 CON 396
T19K2 CON 188
T38K4 CON 84
#ENDSELECT

Inverted CON $4000
Open CON $8000
Baud CON T38K4 '+ Inverted

rst PIN 4
is_on CON 0
is_off CON 1
OUTPUT rst

Main:
DO
rst = is_off
PAUSE 200
'SEROUT 2, Baud,[$59, $03, $01] ' turn on
SEROUT 2, Baud,[$45] ' autobaud
'PAUSE 200
DEBUG "send autobaud",CR
SEROUT 0, Baud,["s", 3, 1, 0, $FF, $E0, Yellow Text, $00] 'Send text to screen

rst = is_on
LOOP
END
Thank you for your help.