https://devzone.nordicsemi.com/f/nordic-q-a/330/i2c-data-interrupt-linesI am trying to figure out how interrupts are set up for say a sensor with an interrupt line which signals when new data is ready. I am assuming you set up a GPIOTE somehow to trigger an interrupt routine which you can then use to setup the I2C connectionen-USTelligent Community 13Mon, 26 Aug 2013 12:38:25 GMThttps://devzone.nordicsemi.com/thread/1739?ContentTypeID=1Mon, 26 Aug 2013 12:38:25 GMT137ad170-7792-4731-bb38-c0d22fbe4515:53bdca87-764f-4a64-8a82-3067416c3402Ole Morten<p>Your basic scheme sounds reasonable: Use GPIOTE PORT event if you need to care about current consumption, check that the i/O is the correct one and then start the TWI transaction from the GPIOTE interrupt handler.</p> <p>Håkon has made a quick GPIOTE PORT example that&#39;s available <a href="https://devzone.nordicsemi.com/index.php/something-simple#reply-467">here</a>, so that should be a useful starting point.</p><div style="clear:both;"></div>