Problem:
Display only shows white screen when runnig grafics test.
Situation:
I am using a non-shield version of the display (http://lcdwiki.com/4.0inch_SPI_Module_ILI9486) and connected it to an arduino nano.
(Unsuccessful) Attempts at solutions:
Check wiring
Redefine pins in .cpp file to use a different pin layout (changed it to a known good layout that works with other library)
Using a different library (ILI9486_SPI - https://github.com/ZinggJM/ILI9486_SPI), the screen works, but this library has no touch support.
The code runs, as I am getting the timing calls via the serial monitor.
Problem:
Display only shows white screen when runnig grafics test.
Situation:
I am using a non-shield version of the display (http://lcdwiki.com/4.0inch_SPI_Module_ILI9486) and connected it to an arduino nano.
(Unsuccessful) Attempts at solutions:
Check wiring
Redefine pins in .cpp file to use a different pin layout (changed it to a known good layout that works with other library)
Using a different library (ILI9486_SPI - https://github.com/ZinggJM/ILI9486_SPI), the screen works, but this library has no touch support.
The code runs, as I am getting the timing calls via the serial monitor.