Raspberry Pi Pico driving 64x32 LED-Matrix over WiFi with ~28 FPS

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  • ledmatrix_pico

    Program for driving a 64x32 HUB75 LED Matrix using a Raspberry Pi Pico over WiFi

    • With that in mind, here's the link: https://github.com/VayuDev/ledmatrix_pico

  • pico-sdk

    • Looks really promising, but I'm not sure if you can drive it with a Pico - I just learned that the SPI implementation on that board seems to be kind of broken? I've been trying to get it to work as an SPI slave, but didn't get far. https://github.com/raspberrypi/pico-sdk/issues/88 seems to suggest it might be a silicon problem, so maybe you would have to use PIO to implement SPI yourself, but I really don't want to do that.

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