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Raspberry Pi 3.5" RPi Display XPT2046 480x320 Pixel #13

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heapxor opened this issue Jan 20, 2025 · 3 comments
Open

Raspberry Pi 3.5" RPi Display XPT2046 480x320 Pixel #13

heapxor opened this issue Jan 20, 2025 · 3 comments
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@heapxor
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heapxor commented Jan 20, 2025

Hello,
is there a way to support small display ie Raspberry Pi 3.5" RPi Display XPT2046 480x320 Pixel ?

Thanks!

@pdsccode
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This should work as well but keep in mind that this is really not much space.
Though you can set the scaling for the interface within ~/.config/touchkio/Arguments.json by setting --web-zoom to a value lower than 1.

@leukipp leukipp self-assigned this Jan 20, 2025
@leukipp leukipp added the question Further information is requested label Jan 20, 2025
@leukipp
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leukipp commented Jan 20, 2025

I have never tested a SPI Display, so I'm not sure if it fully works but at least the Kiosk web view should load.
Have you already tried it?

As long as the display provides these two file paths, the MQTT integration should also work (from the README):

Support for changing the power status on DSI and HDMI displays is achieved by checking for connected screens in /sys/class/drm/*/status.
Support for changing the brightness of connected display is implemented by using /sys/class/backlight/*/brightness.

@leukipp
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leukipp commented Feb 2, 2025

@heapxor
I would be keen to know if the SPI display is functioning on a technical level. Have you had a chance to test it?

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