Using Nokia LCD

[NavMicroSystems]

ice,

the code example is tested and working.

There must be something wrong in your Hardware.

could you post your schematic?

[ice]

Nav..
It's the same schema as bitmaniac had given..(18th sep 2004)

I redid the connections according to the program u gave..

the schematic is attached

Thanks!

[pcapelo]

Hello friends, excuseme for my english, it's not my language...

It's so interesting to drive nokia LCD's, but i have questions:

1) The nokia LCD has an internal controller, or are you controlling directly the crystal display???
2) If in the fact it have a controller, where can i find information about how to drive my LCD. I have LCDs of nokia 8260, nokia 5120, nokia 6120... there are TDMA cell phones and I don't know what type of LCD they have.

Help me please

Thanks

Patricio Capelo
[email protected]
Cuenca - Ecudor

[NavMicroSystems]

ice,

please doublecheck your hardware setup.

I have only a small 100nF cap on Pin 7 (VOUT)
and Pin 5 (SCE) is directly tied to GND.

[NavMicroSystems]

...where can i find information about how to drive my LCD.
Help me please

All Information you need can be found on this thread.
Check the links and attachment posted here.
and see: THIS

[ice]

Nav,
I got ur code to work on a 873A.. i can move the cursor position to any place on the screen ..however,the digits which have to be displaying are all boxed..but i can notice the numbers changing...also the display keeps flickering..
I tried changing the init value in ur code too...but i cant seem to find the optimal ones..

Thanks alot

[NavMicroSystems]

ice,

to be honest, the code is not mine,
it's is more a combination if things I have cut and pasted
for testing purposes.

I'll have a deeper look into it when I find time.

BTW.
I'm running the LCD @ 3.3V!

[pcapelo]

All Information you need can be found on this thread.
Check the links and attachment posted here.
and see: THIS

Thanks so much for your help, but I need more help...

I'm talking about the specific models of LCDs that you can found in nokia TDMA cell phones: Nokia 8260,Nokia 5120, Nokia 3320...

I seen the photos of the projects and i can see some diferences with my own LCDs, so my question is if your LCDs have an integrated controller or are you driving directly the crystal display, without an LCD's internal controller that can have communication with the external PIC micro?

Thanks again...

[NavMicroSystems]

ok, here are some links:

http://serdisplib.sourceforge.net/ser/pcd8544.html
http://sandiding.tripod.com/lcd.html
http://67.15.78.55/~spiral/colorlcd/colorlcd.html
http://nokiaport.de/pinouts/pinouts.htm

most of the monochrome NOKIA LCDs have an embedded PCD8544 controller (PHILIPS)

If you google for NOKIA LCD you'll find many more.

[NavMicroSystems]

and here is yet another working piece of code.

dependend on your LCD
you will have to adjust the values in the LCD_Init Routine

[crematory]

Hello

I need a complete PICBasic Pro code for controlling Nokia 3310 LCDs, as I have plenty of those, can any one post it here please, also I need this LCD datasheets.

Thanks in advance

[szovertoplcd]

If you try to get the datasheets, I suggest you following datasheets center:

www.pdfsea.com

[varunksr]

hi
can anyone please send info regarding interfacing the nokia 6610 display with 8051..