3.5 inch TFT LCD from Ali and Opi PC

[mk9]

Hi, 

after a long search, I found how to use the display driver without fbtft

https://www.raspberrypi.org/forums/viewtopic.php?t=124961

I used the display 3.5in TFT witch SPI on the OPi PC on Armbian jessie. 

 

lcd on ali:

http://www.aliexpress.com/item/High-end-3-5-LCD-Touch-Screen-Display-Module-Board-320x480-RGB-For-Raspberry-Pi-2/32611946526.html?spm=2114.30010308.3.21.j1gFEx&ws_ab_test=searchweb201556_8,searchweb201602_2_10048_10047_10037_10017_10046_10033_10045_406_10032,searchweb201603_1&btsid=057be304-5a97-4dff-9905-87cf320dcb67

 

After some refinement

 

 

because this interface is very very slow

 

 

my modified code is attach

 

https://github.com/maxk9/3.5-TFT-LCD-KeDei.git

 

sorry for my bad english