nRF Connect, 2019-10-03 DfuTarg (D0:72:87:6F:AF:0E) D 11:10:51.110 [Broadcast] Action received: android.bluetooth.device.action.ACL_CONNECTED V 11:10:51.156 Connecting to D0:72:87:6F:AF:0E... D 11:10:51.156 gatt = device.connectGatt(autoConnect = false, TRANSPORT_LE, opportunistic = true, preferred PHY = LE 1M) (hidden) D 11:10:51.163 [Callback] Connection state changed with status: 0 and new state: CONNECTED (2) I 11:10:51.163 Connected to D0:72:87:6F:AF:0E V 11:10:51.176 Discovering services... D 11:10:51.176 gatt.discoverServices() I 11:10:51.800 Connection parameters updated (interval: 15.0ms, latency: 0, timeout: 6000ms) I 11:10:51.980 Connection parameters updated (interval: 7.5ms, latency: 0, timeout: 5000ms) D 11:10:52.031 [Callback] Services discovered with status: 0 I 11:10:52.031 Services discovered V 11:10:52.041 Generic Access (0x1800) - Device Name [R W] (0x2A00) - Appearance [R] (0x2A01) - Peripheral Preferred Connection Parameters [R] (0x2A04) - Central Address Resolution [R] (0x2AA6) Generic Attribute (0x1801) Secure DFU Service (0xFE59) - DFU Packet [WNR] (8ec90002-f315-4f60-9fb8-838830daea50) - DFU Control Point [N W] (8ec90001-f315-4f60-9fb8-838830daea50) Client Characteristic Configuration (0x2902) I 11:10:52.114 Connection parameters updated (interval: 15.0ms, latency: 0, timeout: 6000ms) D 11:11:09.231 [Callback] Connection state changed with status: 19 and new state: DISCONNECTED (0) W 11:11:09.231 Connection terminated by peer (status 19) I 11:11:09.231 Disconnected D 11:11:09.278 [Broadcast] Action received: android.bluetooth.device.action.ACL_DISCONNECTED