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On Nov 22, 2010, at 2:46 PM, Gavin Spurgeon <[email protected]>
wrote:
Try to find out what sort of emulation the screen uses, most likely
it
will use one of the existing drivers for output.
I have found on the back of the LCDs PCB 'SC2002D rev1' so then found
(via Google) that it is probably a 'Sunlike Display Tech. Corp' LCD.
that lead me to find this URL @
http://lists.omnipotent.net/pipermail/lcdproc/2006-August/011029.html
That says:-
According to the SPECs I found google'ing it is driven by a
controller that is compatible to a KS0066, which -anoother
google'ing round - should be HD44780 compatible.
The hd44780 is supported by LCDproc using various wiring schemes.
I confirmed that the SC2002D is indeed KS0066 compatible via this
URL @
http://www.datasheetarchive.com/SC2002-datasheet.html
--->
http://www.datasheetarchive.com/pdf-datasheets/Datasheets-29/DSA-566292.html
The .pdf (Attached) says...
"BUILT-IN CONTROLLER (KS0066 OR EQUIVALENT)"
Each driver is specific to a display, most communicate via serial,
usb
serial or parallel port interfaces.
The LCD on the TEAK3035 is Serial, Detected by pfSense as /dev/cuad1
not /dev/cua1 as the LCDproc Package assumes. :-(
You will need to find out if it uses a existing signaling method
via the
supplier. If it does not use some sort of existing signaling I would
press the vendor for providing a lcdproc driver.
I have no idea where to even start with this....
But maybe with the info above, Seth are you able to help and point
me in
any other direction that might get this display working ?
i.e. the /dev/cuad1 != /dev/cua1 and so on....
--
Gavin Spurgeon.
AKA Da Geek
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<SC2002D-datasheet.pdf>
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