I m wondering why get fault when BLE reconnecting.https://devzone.nordicsemi.com/f/nordic-q-a/54639/i-m-wondering-why-get-fault-when-ble-reconnectingHi, All. I&#39; m studying nRF52832. I have a question about example &quot;ble_app_uart&quot;. I m trying to send to smartphone using function &quot;printf()&quot;. Uart pins(RX, TX) are connect(Echo) each and then, I successed receiving data to smartphone. the dataen-USTelligent Community 13Thu, 21 Nov 2019 12:44:35 GMTRE: I m wondering why get fault when BLE reconnecting.https://devzone.nordicsemi.com/thread/221320?ContentTypeID=1Thu, 21 Nov 2019 12:44:35 GMT137ad170-7792-4731-bb38-c0d22fbe4515:54180cc6-14b9-4a3d-ab01-73ad40830f11Simonr<p>Hi Eric</p> <p>What do you mean about reconnect issues? How do you disconnect from the phone in the first place? Does your application start advertising again after the first disconnect? Have you tried debugging the connection at all to see if you get an error code so we can see what exactly happen? It should not be necessary to change the baud rate to anything other than 115200.</p> <p>Best regards,</p> <p>Simon</p><div style="clear:both;"></div>