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

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But I already use:

Code:

    gpio_pull_up(PICO_DEFAULT_I2C_SDA_PIN);    gpio_pull_up(PICO_DEFAULT_I2C_SCL_PIN);    
Do I need some external resistors to use?

Statistics: Posted by redans123 — Wed Apr 02, 2025 4:15 pm



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