emWin using LCD with SPI Interface - where do i start?

asafbit · Nov 12th 2015, 12:19pm

hi
I am using STM32F429I-DISCOVERY board, i want to connect 1.8" screen that uses Ilitek ili9163C controller. i've implemented spi writing function to that LCD for initialization and it works fine.
how can i implement the use of STemWin Directory to that kind of interface?

Thank you.

asafbit · Nov 16th 2015, 10:29am

can someone please post a sample of LCDConf.c for project using SPI LCD?

SEGGER - Jörg · Nov 18th 2015, 2:12pm

Hi,

Here you will find a sample using the SPI interface.

Regards, Jörg

asafbit · Nov 18th 2015, 5:04pm

Thank you.
i'm using LCD sized 128x160 with ILI9163C driver - DM-TFT18-309.
it seems like the GUI gets the wrong pixel to send the data to.

attached picture of Discovery board STemWin DEMO.

can someone please direct me to what im doing wrong?
LCD Interface SPI 4-Wire. SPI checked with scope and functions well.

i used FLEX_66709 that suppose to support that driver - isnt it suppose to work too?

i cant find GUIDRV_SLin.h to include.

SEGGER - Jörg · Jan 19th 2016, 12:44pm

Hi,

The display seems to work but the configuration of the driver seems to be not ok for the display. GUIDRV_SLin.h is not required if GUIDRV_FlexColor is used.

Regards, Jörg

Share