https://devzone.nordicsemi.com/f/nordic-q-a/126585/i2c-communication-nrf54lm20Hello, I am using an nRF54LM20DK with nRF Connect SDK v3.1.1 and I am unable to establish I2C communication with an external DPS368 sensor. The application starts correctly and the I2C bus is reported as ready by device_is_ready() . However, any I2Cen-USTelligent Community 13Tue, 20 Jan 2026 15:54:25 GMThttps://devzone.nordicsemi.com/thread/559190?ContentTypeID=1Tue, 20 Jan 2026 15:54:25 GMT137ad170-7792-4731-bb38-c0d22fbe4515:8e20ee74-8d55-44dd-8339-1d76d373321bMenon<p>Hello,</p> <p>Does your DPS368 board already have pull-up resistors, or are you adding external pull-up resistors on P1.02 (SDA) and P1.07 (SCL)?</p> <p>Kind regards,<br /> Abhijith</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/558990?ContentTypeID=1Mon, 19 Jan 2026 10:51:13 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1426f5ef-8958-44c7-8b83-7d0f9b5d0759David Caroppo<p><img style="max-height:240px;max-width:320px;" src="https://devzone.nordicsemi.com/cfs-file/__key/communityserver-discussions-components-files/4/pastedimage1768819864131v2.png" alt=" " /></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/558984?ContentTypeID=1Mon, 19 Jan 2026 10:29:13 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ede88304-99c2-4fb4-bac5-6d8817ea2f60Menon<p>Hello,</p> <p>Can you collect the logs and share it here?</p> <p>Kind Regards,</p> <p>Abhijith</p><div style="clear:both;"></div>