nRF Connect, 2016-12-28 DfuTarg (C9:AD:8D:5E:37:D6) V 19:36:15.071 Connecting to C9:AD:8D:5E:37:D6... D 19:36:15.084 gatt = device.connectGatt(autoConnect = false) D 19:36:15.496 [Broadcast] Action received: android.bluetooth.device.action.ACL_CONNECTED D 19:36:15.516 [Callback] Connection state changed with status: 0 and new state: CONNECTED (2) I 19:36:15.535 Connected to C9:AD:8D:5E:37:D6 D 19:36:15.549 wait(600ms) V 19:36:16.180 Discovering services... D 19:36:16.205 gatt.discoverServices() D 19:36:16.419 [Callback] Services discovered with status: 0 I 19:36:16.434 Services discovered V 19:36:16.458 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) V 19:36:20.294 [DFU] DFU service started V 19:36:20.301 [DFU] Opening file... I 19:36:20.344 [DFU] Image file opened (22260 bytes in total) D 19:36:20.350 [DFU] wait(1000) D 19:36:21.362 [DFU] wait(1000) V 19:36:22.361 [DFU] Connecting to DFU target... D 19:36:22.374 [DFU] gatt = device.connectGatt(autoConnect = false) I 19:36:22.482 [DFU] Connected to C9:AD:8D:5E:37:D6 V 19:36:22.490 [DFU] Discovering services... D 19:36:22.500 [DFU] gatt.discoverServices() I 19:36:22.853 [DFU] Services discovered D 19:36:22.892 [DFU] wait(1000) V 19:36:23.889 [DFU] Enabling notifications for 8ec90001-f315-4f60-9fb8-838830daea50 D 19:36:23.906 [DFU] gatt.setCharacteristicNotification(8ec90001-f315-4f60-9fb8-838830daea50, true) D 19:36:23.916 [DFU] gatt.writeDescriptor(00002902-0000-1000-8000-00805f9b34fb, value=0x01-00) I 19:36:23.925 [DFU] Data written to descr.8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 01-00 V 19:36:23.935 [DFU] Notifications enabled for 8ec90001-f315-4f60-9fb8-838830daea50 A 19:36:23.943 [DFU] Notifications enabled D 19:36:23.952 [DFU] wait(1000) V 19:36:24.923 [DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50 D 19:36:24.939 [DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50) I 19:36:24.976 [DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 06-01 I 19:36:24.988 [DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-06-01-00-01-00-00-90-00-00-00-76-B6-C7-61 A 19:36:24.997 [DFU] Command object info received (Max size = 256, Offset = 144, CRC = 61C7B676) A 19:36:25.007 [DFU] Received CRC match Init packet V 19:36:25.015 [DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50 D 19:36:25.025 [DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50) I 19:36:25.042 [DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 04 I 19:36:25.058 [DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-0A E 19:36:25.075 [DFU] Remote DFU error: REMOTE DFU OPERATION FAILED V 19:36:25.082 [DFU] Disconnecting... D 19:36:25.097 [DFU] gatt.disconnect() I 19:36:25.106 [DFU] Disconnected D 19:36:25.112 [DFU] gatt.refresh() (hidden) D 19:36:25.121 [DFU] gatt.close() D 19:36:25.129 [DFU] wait(600)