The 2.8 size is likely not the problem. You need to have the display driver (e.g., ILI9341) on the display match the library used to process the code. Check to see if the display you ordered matches the library being used by the software.
Jack, W8TEE
On Tuesday, December 10, 2019, 4:41:34 PM EST, Morris Ford <morrishford@...> wrote:
Trying to load nextion firmware on a 2.8 lcd. The load is saying that the model in the firmware and the model of the lcd don't match. Is that a known problem? I have double checked that I have the right firmware and the device is truly a 2.8. The difference between the two is that the firmware model number has R at the end and the device does not.? Any ideas. Thanks Morris K7LSV