TWI doesn&#39;t jump into twi_handler eventhttps://devzone.nordicsemi.com/f/nordic-q-a/45472/twi-doesn-t-jump-into-twi_handler-eventHi I want to use TWI read temperature from sensor Si7050, but i got a problem that doesn&#39;t jump into twi handler event. Can anyone give me some information? Thank you. I also read the examples of twi sensor,but i still don&#39;t know what&#39;s the problemen-USTelligent Community 13Wed, 15 May 2019 05:42:05 GMTRE: TWI doesn't jump into twi_handler eventhttps://devzone.nordicsemi.com/thread/187111?ContentTypeID=1Wed, 15 May 2019 05:42:05 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3fe41403-4556-4a1f-9103-92c4e7a4d71eyuanwei321<p>Have you solved this problem? I also encountered the same problem, I don&rsquo;t know what happened.</p><div style="clear:both;"></div>RE: TWI doesn't jump into twi_handler eventhttps://devzone.nordicsemi.com/thread/178900?ContentTypeID=1Thu, 28 Mar 2019 11:43:49 GMT137ad170-7792-4731-bb38-c0d22fbe4515:046ec672-ee1f-4e42-906d-995de5f35ba5Kenneth<p>You are only checking for the TWI_EVENT_DONE, while you may have set the twi address wrong, in which case you likely get a NACK event instead. (tip: You may run the&nbsp;\examples\peripheral\twi_scanner to identify the address)</p> <p>Best regards,<br />Kenneth</p><div style="clear:both;"></div>