Hi Guys {and Gals}
I have a unit using the via Prosavage/Twister BSP with CE 5.0, I'm
struggling with the display driver it has a bunch of SR_Settings,
CR_Settings, GR_Settings, AR_Settings which control the VGA registers
and appear not to be documented anywhere. These are specific to the
panel connected to board, I'm using a AUO G150XG01 15" TFT Panel.
I've asked the hardware manafacturer and they have given me;
"SR_Settings"=hex:\
1D,00,3D,00,50,00,51,00,52,21,53,F7,5D,
77,70,01,71,10,72,C6,73,01,74,01,75,\
10,76,F0,7D,08,7E,F7,80,00,81,E5,8F,88,5C,77,2C,1F,2D,
00,82,01,83,01,84,00,\
85,00,79,00,7A,00,7B,00,7C,40,7F,00,60,A3,61,7F,
62,80,63,A6,64,83,65,D4,66,\
80,67,00,68,24,69,FF,6A,FF,6B,24,6C,02,6D,68,6E,AB,6F,BA,55,1F,57,7F,
58,00,\
59,10,5A,00,5B,08
"CR_Settings"=hex:\
D6,10,D7,10,D8,20,D9,20,DD,00
They claim that these work, however all I get is a 640x480 window in
the top left corner with black down the remaining right hand portion
and the last pixel copied all the way to the bottom of the screen. The
right hand part of the screen also appears to be echoed over the left
causing quite a mess. I loaded on and tried their ce 4.2 nk.bin which
has a working display. Although they have these settings loaded in,
from what I can tell they're using the standard flat display driver,
so I've decided to kinda abandon them as far as concerns getting this
right ....
===
Can anyone point me in the right direction for finding these meaning
of these settings? Or how you acquire the correct values for these
settings?
Many thanks in advance,
Col