SPI Sharing... machine.SDCard w/ili9341 & xpt2046 YES Again

[SL2021-Dev]

I think this thread might shed some light on the issue.

FYI about DMA issues on esp32

With the following initialization I do see a 40Mhz clock on my scope: disp = ili9341(spihost=2, miso=19, mosi=23, clk=18, cs=12, dc=14, rst=13, power=-1, backlight=-1, mhz=40, factor=16, hybrid=True) I did not add SPI_DEVICE_NO_DUMMY, but I am using the iomux pins. ESP-IDF 4.0.1. Go figure…