Hello
I have bought two hyperpixel 4.0 screens and would like to drive them from my desktop using HDMI cable. Is there any adapter or something as to convert HDMI to DPI gpio interface?
thanks
I haven’t seen anything even remotely close to something like that. And I would be very surprised if such a device existed.
There are lots of small HDMI screens out there by the way.
https://www.adafruit.com/category/506
thanks for the reply
I need the 4 inch square screen for my project.
Something like that?
Thats for driving a display with a 40 pin ribbon cable. Not going to work with the Hyperpixel.
So I must invent a usb to 40 gpio pin adapter to make some money :) haha
One way to do it would be to use a Pi that is capable of gadget mode. Then set it up to connect via USB as maybe a DisplayLink device. I think there is a thread on that topic on the Pi foundation forum. Seems to me to be a lot of work, not something I have the skills to pull off that’s for sure.
The Hyperpixel isn’t your standard Pi SPI Display, just so you know. It’s a very complex setup.