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pimoroni

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How to get the HyperPixel 2.1 Round working as it should on Bookworm

Posted on August 18, 2026 by Charles
Pimoroni HyperPixel 2.1 Round display with five green multitouch points, running on Raspberry Pi OS Bookworm

Pimoroni’s documentation for the HyperPixel 2.1 Round says this: > Note that the kernel drivers for Round do not include touch support. That sentence is accurate, and it cost me an evening. It’s accurate about the *kernel* drivers. It is… Continue Reading →

Linux, Raspberry bookworm, display, hyperpixel, pi, pimoroni, raspberry, round, touch

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