A tft addin for pbp3

[richard]

forgot the happy snap

[visnja30]

HELLO Richard,
If you could give me some explanations about connections of the LCD display on PIC processor.
I just ordered one piece from eBay and on it I have these pins:


LCD DISPLAY ILI9341 --------> PIC-PROCESSOR
VCC---->3.3V
GND--->ground
LED--->
CS---->
D/C------->
RESET---->
SDI------>
SDO----->
SCK------->

I don't now how to connect it on PIC?

[richard]

cs,d/c,reset all need to be on the same port / sdi and sck connect to a h/w spi port (adjust code to suit)

LCD DISPLAY ILI9341 --------> PIC-PROCESSOR
VCC---->3.3V ( seems to be ok with 5v the board has an onboard regulator) but 3.3v works too
GND--->ground
LED---> -----------3.3v
CS----> in my example porth.4
D/C-------> in my example porth.5
RESET----> in my example porth.5
SDI------> in my example portd.4 sdo2 on pic
SDO-----> n/c
SCK-------> in my example portd.6 sck2 o pic

st7735 is the same but has no sdo pin

[richard]

now with individually sizeable buttons