esp32-faux86 is slower then it should, reversed video, keyboard not working

moononournation / T-Deck

All Lilygo T-Deck stuff

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esp32-faux86 is slower then it should, reversed video, keyboard not working #2

Closed SvenMb closed 8 months ago

SvenMb commented 8 months ago

I compiled und uploaded the esp32-faux86 example to my T-Deck, but I had some issues with it:

I tried to compile on platformIO and Arduino and both resulted in a much slower emulation speed, then on your video, also the BIOS and DOS output was on white screen and not black screen like you showed. What can be the source of this strange behaviour?
keyboard can not be used, I get the message "LILYGO Keyboard not online!"

I used the T-Deck before with meshtastic firmware and there where no issues.

thanks

moononournation commented 8 months ago

Only support Arduino IDE

SvenMb commented 8 months ago

I tried both, Arduino and platformIO (with arduino plugin), both produced the same result.

Maybe some specific versions? I used the old arduino ide 1.8.19

SvenMb commented 8 months ago

Now I tried with current Arduino IDE 2.2.1 and got the same. Attached a photo from BIOS output...

IMG_20231219_164830

moononournation commented 8 months ago

for the display color inverted, set the st7789 ips parameter to true. for the keyboard, you may need to upload the custom keyboard program for better response.

SvenMb commented 8 months ago

Perfect, all working now and is fast as it should.

Thanks.

coolcoder613eb commented 4 months ago

How do I upload the custom keyboard program? Also, where do I put the disk image so it gets read?

SvenMb commented 4 months ago

See https://github.com/rgrizzell/lilygo-t-deck-keyboard

You could alternatively set TDECK_I2C_FREQ back to the original number 100000U, then it works without new keyboard firmware.