https://devzone.nordicsemi.com/f/nordic-q-a/40710/no-twi-after-sleepIf I use sd_app_evt_wait() or nrf_pwr_mgmt_run, I lose TWI. In other words, in order to use TWI, I need re-initialize it. If I use: __SEV(); __WFE(); __WFE(); It works but current consumption is at 1.2mA Is this a normal behavior?en-USTelligent Community 13Wed, 21 Nov 2018 07:43:01 GMThttps://devzone.nordicsemi.com/thread/158300?ContentTypeID=1Wed, 21 Nov 2018 07:43:01 GMT137ad170-7792-4731-bb38-c0d22fbe4515:237abdba-c04e-49bd-9def-fbe9b4fa932fMartinBL<p>Hi,</p> <p>No, this is not normal behavior.&nbsp;</p> <ol> <li>What happens when you use the TWI? Do you get errors? Hardfaults?&nbsp;</li> <li>Have you debugged?</li> <li>What SDK and Softdevice are you using?</li> <li>Can you post your code?</li> </ol><div style="clear:both;"></div>