Display text on RGB LED matrix.
We have a raspberry pi pico to which an LED matrix is connected, which displays an image (background picture). It is necessary to overlay text on top of the picture that comes via rs-232 to the controller.
When connecting the matrix to the controller, we used standard examples in micropython, circuitpython, and C.
In principle, the stack is not critical.
https://www.waveshare.com/wiki/RGB-Matrix-P3-64x64#Raspberry_Pi_Instructions
https://github.com/board707/DMD_STM32/tree/dev-V2
https://www.youtube.com/watch?v=hoFy992Y98c&t=392s
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По какому протоколу текст поступает на распбери?
а не подойдет вам плата Nucleo вместо распбери? на ней уже есть готовое решение
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какой максимальный размер экрана?
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Добрый день. Сейчас как раз заканчиваю проект в данном стеке.
Это rp2040+LCD 1.28
Circut/micropython
BMP на фоне + текст любым шрифтом
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