Philip Howard

@alexanderspacex it doesn't look like you have any drivers set up for the display at all. I wonder if that `[pi0w]` header in `/boot/config.txt` is breaking things. Try changing the...

@alexanderspacex is there a `hyperpixel4.dtbo` in `/boot/overlays`? @nielsaust trying some of the debugging steps above should help. Are you using Pi OS lite or full? Buster or Bullseye?

I don't know if it will make a difference, but: ``` enable_dpi_lcd=1 dpi_group=2 dpi_mode=87 dpi_output_format=0x7f216 dpi_timings=480 0 10 16 59 800 0 15 113 15 0 0 0 60 0...

The I2C breakout is on the same pins as the touchscreen, whereas `i2c_arm` sets up a bus on GPIO 2 and 3 which are display VSYNC and HSYNC (so we...

On the latest version of Raspberry Pi OS it should suffice just to add `dtoverlay=vc4-kms-dpi-hyperpixel4` to `/boot/config.txt` albeit we still need to figure out rotation.

To be *more* specific you should use the 64bit version of Raspberry Pi OS released on Also the following script on 64bit Raspberry Pi OS released on 2022-04-04 (or later)....

Sorry meant to respond to the other issue. Working on Rectangular rotate script right now. You should still be able to get the board running by adding `dtoverlay=vc4-kms-dpi-hyperpixel4` to `/boot/config.txt`

Sorry I also missed that you were using a Pi 3B. I don't actually know! It's been a long time since I touched a 3B. It *should* work, but it...

It might help, but things are supposed to be simpler and not more complicated :grimacing: The main problem with touch is that it's not explicitly scaled to the same size...

Okay I just put my Pi 4 SD card into my Pi 3B and it works. You should try the latest OS and the instructions here - https://github.com/pimoroni/hyperpixel4/issues/177 Everything else...