ESP32 WROOM 32 with ST7789 display help needed

[deon]

Hi,

Update: (This runs with display SPI channel set to Software Control, but is really SLOW.. and unusable even at 20 MHz). So this proves no wiring errors, just that using fast SPI is not functioning.

It simulates fine in FC11 but I can't get the display to work with the ESP32 module with SPI setup for Chan1 or 2. I am attaching my project file here if someone may have some time to look at it. I suspect it has something to do with the SPI setup or function. Alternatively if someone can post a short program that works with these in actual HW to look at, I will be very happy. I searched in the forum but could not find any answers that made it work in my case.

So the question remains why the ESP32 programmed via FC ,the fast SPI setup will not work? I scoped the MOSI and CLK pins and there are activity that you would expect, but the display is not responding to it at all.

Regards
Deon