capsense without PPI nRF52

capsense without PPI nRF52https://devzone.nordicsemi.com/f/nordic-q-a/14287/capsense-without-ppi-nrf52I would like to use the capsense example with a Bluetooth application. But as it's not compatible with softdevice, I want to modify it. Two questions: 1 – As anyone already done it? If not, I would like to use handler function instead of PPI, buten-USTelligent Community 13Mon, 06 Jun 2016 08:50:23 GMTRE: capsense without PPI nRF52https://devzone.nordicsemi.com/thread/54516?ContentTypeID=1Mon, 06 Jun 2016 08:50:23 GMT137ad170-7792-4731-bb38-c0d22fbe4515:33946218-aa6e-47ce-ab0c-23a220fd4d19MartinBL<p>So the problem is solved?</p><div style="clear:both;"></div>RE: capsense without PPI nRF52https://devzone.nordicsemi.com/thread/54515?ContentTypeID=1Fri, 03 Jun 2016 14:43:43 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fa3318ed-201b-470c-91b2-dc69fad97dadArthur<p>UPDATE :</p> <p>to make it work you need :</p> <ul> <li> <p>add <strong>NRF_COMP->INTENSET = COMP_INTEN_UP_Msk;</strong> in config_comparator()</p> </li> <li> <p>del config_ppi()</p> </li> <li> <p>add in COMP_LPCOMP_IRQHandler() :</p> <p>CAPSENSE_TIMER->TASKS_START = NRF_COMP->EVENTS_UP;</p> <p>CAPSENSE_TIMER->TASKS_CAPTURE[0] = NRF_COMP->EVENTS_DOWN;</p> <p>CAPSENSE_TIMER->TASKS_STOP = NRF_COMP->EVENTS_DOWN;</p> <p>if(NRF_COMP->EVENTS_UP) NRF_COMP->EVENTS_UP = 0;</p> </li> </ul><div style="clear:both;"></div>