With some additional hacking, my ILI9341-display connected to an EK-LM4F120XL ( One of those with LX4F120H5QR MCUs ) works with this library, too.
- A software reset was necessary in the init sequence, after the ReadID loop ( copied from Seeeds original code ):
delay(500); sendCMD(0x01); delay(200);
- The SPI clock divider must be set to 1/8. This may be due to my wiring - see photo.
- Drawing and text commands don't work while the backlight is on. Is that by design ?
Anyway the information posted here was quite help