7.5 inch 4 colour display Is it compatible? (Please excuse the spelling mistakes)

[Helioos24010]

I'm new to this, and I have a 7.5-inch e-ink printer from the brand GOODISPLAY, with 4 colors (Black, white, red, and yellow). The exact model is GDEM075F52, and it appears to use the JD79665AA controller. I'd like to know if this screen would be suitable, as it's inexpensive, large, and has a wide color gamut. Here's the purchase link for anyone who needs to see it.

https://a.aliexpress.com/_EIDseBS

[phattmatt]

Hi @Helioos24010,

That display would not be suitable as it lacks the necessary hardware interface to connect it to a Raspberry Pi.

The display would also need specific drivers for InkyPi to work with it, which are currently not supported.

The only displays currently supported are listed in the Read Me document under Hardware:

https://github.com/fatihak/InkyPi?tab=readme-ov-file#hardware

[Helioos24010]

Hi, first of all, thank you very much for responding and taking some of your time. Second, the screen needs DESPI-C02 to convert from the 24-pin flex cable to SPI. According to my research, the Waveshare HAT converter could also be used, but it has an IC (probably a regulator) that the GD one doesn't, but they perform the same apparent function. I'll look at more screens from this brand to see if any share a controller, although this brand or type of screen should be added in the future since they seem to be good quality and inexpensive. Although it's obviously not my place to say what to do or how, thank you so much again for answering my question so quickly. Best regards.

[bokkoman]

There are sets that come with a usb board (or wifi or sd card). Would the usb board work?