Hi everybody, in the last months I bought 10 RP2040 chips. I searched a lot in various blog and YT videos, but I can't find nothing about how to programming the chip using Arduino IDE. I tried to program the Rasperry Pi Pico, but some libraries didn't work, such as ds3106, ws2812fx, and other more. The main problem that I found consist in the I2C port that I couldn't able to "activate". Less than a year ago I used an Arduino RP2040 connected and there weren't the problems about I2C and libraries. Can someone explain me why I can program Arduino RP2040 without any problem, but I can't with Rasperry Pi Pico?
Thanks for your answer
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