General • Re: I can't detect I2C devices on pico2 RP2350

hello,

i have same problem with raspPi 4B, but I use the command:
sudo i2cdetect -y 1
cannnot detect I2C devices.

I checked the waveform of SDA.1 and SCL.1, it sames the SDA.1 cannot get low voltage level.

what is the problem?

thanks.

Statistics: Posted by jamesh — Thu Mar 27, 2025 12:51 pm