nRF Connect, 2026-03-18
AURA 170 HB (DF:B8:BC:AD:4E:21)
V	10:01:51.119	Connecting to DF:B8:BC:AD:4E:21...
D	10:01:51.119	gatt = device.connectGatt(autoConnect = false, TRANSPORT_LE, preferred PHY = LE 1M)
D	10:01:51.623	[Broadcast] Action received: android.bluetooth.device.action.ACL_CONNECTED
D	10:01:51.630	[Callback] Connection state changed with status: 0 and new state: CONNECTED (2)
I	10:01:51.630	Connected to DF:B8:BC:AD:4E:21
V	10:01:51.632	Discovering services...
D	10:01:51.632	gatt.discoverServices()
I	10:01:52.288	Connection parameters updated (interval: 7.5ms, latency: 0, timeout: 5000ms)
D	10:01:52.787	[Callback] Services discovered with status: 0
I	10:01:52.787	Services discovered
V	10:01:52.802	Generic Attribute (0x1801)
- Service Changed [I] (0x2A05)
   Client Characteristic Configuration (0x2902)
Generic Access (0x1800)
- Device Name [R] (0x2A00)
- Appearance [R] (0x2A01)
- Peripheral Preferred Connection Parameters [R] (0x2A04)
Battery Service (0x180F)
- Battery Level [N R] (0x2A19)
   Client Characteristic Configuration (0x2902)
   Characteristic Presentation Format (0x2904)
Device Information (0x180A)
- Model Number String [R] (0x2A24)
- Manufacturer Name String [R] (0x2A29)
- Serial Number String [R] (0x2A25)
- Firmware Revision String [R] (0x2A26)
- Hardware Revision String [R] (0x2A27)
Unknown Service (165e3f01-5824-4fdd-b386-220c5ca15899)
- Unknown Characteristic [I R] (165e3f0a-5824-4fdd-b386-220c5ca15899)
   Client Characteristic Configuration (0x2902)
- Unknown Characteristic [I R] (165e3f0c-5824-4fdd-b386-220c5ca15899)
   Client Characteristic Configuration (0x2902)
- Unknown Characteristic [I R W] (165e3f0d-5824-4fdd-b386-220c5ca15899)
   Client Characteristic Configuration (0x2902)
- Unknown Characteristic [I] (165e3f0f-5824-4fdd-b386-220c5ca15899)
   Client Characteristic Configuration (0x2902)
Nordic UART Service (6e400001-b5a3-f393-e0a9-e50e24dcca9e)
- TX Characteristic [N] (6e400003-b5a3-f393-e0a9-e50e24dcca9e)
   Client Characteristic Configuration (0x2902)
- RX Characteristic [W WNR] (6e400002-b5a3-f393-e0a9-e50e24dcca9e)
Unknown Service (0000fd4a-0000-1000-8000-00805f9b34fb)
- Unknown Characteristic [R] (d6e8c702-e33a-4533-a08c-15da13c04b57)
- Unknown Characteristic [R W] (d6e8c70a-e33a-4533-a08c-15da13c04b57)
- Unknown Characteristic [R] (d6e8c70c-e33a-4533-a08c-15da13c04b57)
SMP Service (8d53dc1d-1db7-4cd3-868b-8a527460aa84)
- SMP Characteristic [N WNR] (da2e7828-fbce-4e01-ae9e-261174997c48)
   Client Characteristic Configuration (0x2902)
D	10:01:52.803	gatt.setCharacteristicNotification(00002a05-0000-1000-8000-00805f9b34fb, true)
D	10:01:52.804	gatt.setCharacteristicNotification(00002a19-0000-1000-8000-00805f9b34fb, true)
D	10:01:52.806	gatt.setCharacteristicNotification(165e3f0a-5824-4fdd-b386-220c5ca15899, true)
D	10:01:52.807	gatt.setCharacteristicNotification(165e3f0c-5824-4fdd-b386-220c5ca15899, true)
D	10:01:52.809	gatt.setCharacteristicNotification(165e3f0d-5824-4fdd-b386-220c5ca15899, true)
D	10:01:52.810	gatt.setCharacteristicNotification(165e3f0f-5824-4fdd-b386-220c5ca15899, true)
D	10:01:52.811	gatt.setCharacteristicNotification(6e400003-b5a3-f393-e0a9-e50e24dcca9e, true)
I	10:01:52.873	Connection parameters updated (interval: 45.0ms, latency: 0, timeout: 5000ms)
I	10:01:57.056	Connection parameters updated (interval: 45.0ms, latency: 0, timeout: 420ms)
V	10:02:11.501	[McuMgr] Connecting...
D	10:02:11.520	[McuMgr] gatt = device.connectGatt(autoConnect = false, TRANSPORT_LE, LE 1M)
D	10:02:11.565	[McuMgr] [Callback] Connection state changed with status: 0 and new state: 2 (CONNECTED)
I	10:02:11.575	[McuMgr] Connected to DF:B8:BC:AD:4E:21
D	10:02:11.587	[McuMgr] wait(300)
V	10:02:11.899	[McuMgr] Discovering services...
D	10:02:11.917	[McuMgr] gatt.discoverServices()
I	10:02:11.934	[McuMgr] Services discovered
V	10:02:11.948	[McuMgr] Primary service found
V	10:02:11.961	[McuMgr] Requesting new MTU...
D	10:02:11.975	[McuMgr] gatt.requestMtu(498)
I	10:02:12.089	[McuMgr] MTU changed to: 498
D	10:02:12.104	[McuMgr] gatt.setCharacteristicNotification(da2e7828-fbce-4e01-ae9e-261174997c48, true)
V	10:02:12.123	[McuMgr] Enabling notifications for da2e7828-fbce-4e01-ae9e-261174997c48
D	10:02:12.137	[McuMgr] descriptor.setValue(0x01-00)
D	10:02:12.163	[McuMgr] gatt.writeDescriptor(00002902-0000-1000-8000-00805f9b34fb)
I	10:02:12.267	[McuMgr] Data written to descr. 00002902-0000-1000-8000-00805f9b34fb
I	10:02:12.282	[McuMgr] Notifications enabled
V	10:02:12.295	[McuMgr] Waiting for value change...
V	10:02:12.308	[McuMgr] Writing characteristic da2e7828-fbce-4e01-ae9e-261174997c48 (WRITE COMMAND)
D	10:02:12.323	[McuMgr] characteristic.setValue(0x000000010000FF06A0)
D	10:02:12.335	[McuMgr] characteristic.setWriteType(WRITE COMMAND)
D	10:02:12.350	[McuMgr] gatt.writeCharacteristic(da2e7828-fbce-4e01-ae9e-261174997c48)
I	10:02:12.367	[McuMgr] Data written to da2e7828-fbce-4e01-ae9e-261174997c48
I	10:02:12.450	[McuMgr] Notification received from da2e7828-fbce-4e01-ae9e-261174997c48, value: (0x) 01-00-00-19-00-00-FF-06-BF-68-62-75-66-5F-73-69-7A-65-19-09-AB-69-62-75-66-5F-63-6F-75-6E-74-04-FF
I	10:02:12.468	[McuMgr] Wait for value changed complete
A	10:02:12.486	[McuMgr] Received Header (Version: 0, Op: 1, Flags: 0, Len: 25, Group: 0, Seq: 255, Command: 6) CBOR {"buf_size":2475,"buf_count":4}
I	10:02:12.520	[McuMgr] SMP reassembly supported with buffer size: 2475 bytes and count: 4
V	10:02:12.533	[McuMgr] Requesting connection priority: HIGH (11.25–15ms, 0, 5s)...
D	10:02:12.550	[McuMgr] gatt.requestConnectionPriority(HIGH)
A	10:02:12.573	[McuMgr] Sending (9 bytes) Header (Version: 1, Op: 0, Flags: 0, Len: 1, Group: 0, Seq: 0, Command: 8) CBOR {}
V	10:02:12.769	[McuMgr] Writing characteristic da2e7828-fbce-4e01-ae9e-261174997c48 (WRITE COMMAND)
D	10:02:12.785	[McuMgr] characteristic.setValue(0x0800000100000008A0)
D	10:02:12.800	[McuMgr] characteristic.setWriteType(WRITE COMMAND)
D	10:02:12.813	[McuMgr] gatt.writeCharacteristic(da2e7828-fbce-4e01-ae9e-261174997c48)
I	10:02:12.827	[McuMgr] Data written to da2e7828-fbce-4e01-ae9e-261174997c48
I	10:02:12.898	[McuMgr] Notification received from da2e7828-fbce-4e01-ae9e-261174997c48, value: (0x) 09-00-00-15-00-00-00-08-BF-6A-62-6F-6F-74-6C-6F-61-64-65-72-67-4D-43-55-62-6F-6F-74-FF
A	10:02:12.912	[McuMgr] Received Header (Version: 1, Op: 1, Flags: 0, Len: 21, Group: 0, Seq: 0, Command: 8) CBOR {"bootloader":"MCUboot"}
A	10:02:12.942	[McuMgr] Sending (20 bytes) Header (Version: 1, Op: 0, Flags: 0, Len: 12, Group: 0, Seq: 1, Command: 8) CBOR {"query":"mode"}
V	10:02:12.960	[McuMgr] Writing characteristic da2e7828-fbce-4e01-ae9e-261174997c48 (WRITE COMMAND)
D	10:02:12.973	[McuMgr] characteristic.setValue(0x0800000C00000108A1657175657279646D6F6465)
D	10:02:12.987	[McuMgr] characteristic.setWriteType(WRITE COMMAND)
D	10:02:13.001	[McuMgr] gatt.writeCharacteristic(da2e7828-fbce-4e01-ae9e-261174997c48)
I	10:02:13.016	[McuMgr] Data written to da2e7828-fbce-4e01-ae9e-261174997c48
I	10:02:13.091	[McuMgr] Notification received from da2e7828-fbce-4e01-ae9e-261174997c48, value: (0x) 09-00-00-08-00-00-01-08-BF-64-6D-6F-64-65-02-FF
A	10:02:13.112	[McuMgr] Received Header (Version: 1, Op: 1, Flags: 0, Len: 8, Group: 0, Seq: 1, Command: 8) CBOR {"mode":2}
I	10:02:13.121	Connection parameters updated (interval: 11.25ms, latency: 0, timeout: 420ms)
I	10:02:13.149	[McuMgr] Connection parameters updated (interval: 11.25ms, latency: 0, timeout: 420ms)
A	10:02:13.176	[McuMgr] Sending (9 bytes) Header (Version: 1, Op: 0, Flags: 0, Len: 1, Group: 1, Seq: 2, Command: 0) CBOR {}
V	10:02:13.191	[McuMgr] Writing characteristic da2e7828-fbce-4e01-ae9e-261174997c48 (WRITE COMMAND)
D	10:02:13.204	[McuMgr] characteristic.setValue(0x0800000100010200A0)
D	10:02:13.240	[McuMgr] characteristic.setWriteType(WRITE COMMAND)
I	10:02:13.244	Connection parameters updated (interval: 15.0ms, latency: 0, timeout: 5000ms)
D	10:02:13.300	[McuMgr] gatt.writeCharacteristic(da2e7828-fbce-4e01-ae9e-261174997c48)
I	10:02:13.321	[McuMgr] Connection parameters updated (interval: 15.0ms, latency: 0, timeout: 5000ms)
I	10:02:13.357	[McuMgr] Data written to da2e7828-fbce-4e01-ae9e-261174997c48
I	10:02:13.372	[McuMgr] Notification received from da2e7828-fbce-4e01-ae9e-261174997c48, value: (0x) 09-00-00-86-00-01-02-00-BF-66-69-6D-61-67-65-73-9F-BF-64-73-6C-6F-74-00-67-76-65-72-73-69-6F-6E-65-30-2E-30-2E-30-64-68-61-73-68-58-20-39-BE-E9-35-13-33-B5-01-F7-EE-9D-E3-39-7B-55-74-EA-22-E3-EB-23-DB-88-B1-2C-5D-76-29-97-50-74-40-68-62-6F-6F-74-61-62-6C-65-F5-67-70-65-6E-64-69-6E-67-F4-69-63-6F-6E-66-69-72-6D-65-64-F5-66-61-63-74-69-76-65-F5-69-70-65-72-6D-61-6E-65-6E-74-F4-FF-FF-6B-73-70-6C-69-74-53-74-61-74-75-73-00-FF
A	10:02:13.390	[McuMgr] Received Header (Version: 1, Op: 1, Flags: 0, Len: 134, Group: 1, Seq: 2, Command: 0) CBOR {"images":[{"slot":0,"version":"0.0.0","hash":"Ob7pNRMztQH37p3jOXtVdOoi4+sj24ixLF12KZdQdEA=","bootable":true,"pending":false,"confirmed":true,"active":true,"permanent":false}],"splitStatus":0}
V	10:02:13.416	[McuMgr] Uploading firmware...
A	10:02:21.715	[McuMgr] 346211 bytes sent in 8160 ms (42.43 kB/s)
V	10:02:21.792	[McuMgr] New state: CONFIRM
A	10:02:21.810	[McuMgr] Sending (57 bytes) Header (Version: 1, Op: 2, Flags: 0, Len: 49, Group: 1, Seq: 147, Command: 0) CBOR {"confirm":true,"hash":"+4Jg12lB+X2RnhPEwgsWaZ8cwG/jNfuQCvvhXaR0+c4="}
V	10:02:21.823	[McuMgr] Writing characteristic da2e7828-fbce-4e01-ae9e-261174997c48 (WRITE COMMAND)
D	10:02:21.832	[McuMgr] characteristic.setValue(0x0A00003100019300A267636F6E6669726DF564686173685820FB8260D76941F97D919E13C4C20B16699F1CC06FE335FB900AFBE15DA474F9CE)
D	10:02:21.858	[McuMgr] characteristic.setWriteType(WRITE COMMAND)
D	10:02:21.870	[McuMgr] gatt.writeCharacteristic(da2e7828-fbce-4e01-ae9e-261174997c48)
I	10:02:21.919	[McuMgr] Data written to da2e7828-fbce-4e01-ae9e-261174997c48
I	10:02:21.966	[McuMgr] Notification received from da2e7828-fbce-4e01-ae9e-261174997c48, value: (0x) 0B-00-00-F4-00-01-93-00-BF-66-69-6D-61-67-65-73-9F-BF-64-73-6C-6F-74-00-67-76-65-72-73-69-6F-6E-65-30-2E-30-2E-30-64-68-61-73-68-58-20-39-BE-E9-35-13-33-B5-01-F7-EE-9D-E3-39-7B-55-74-EA-22-E3-EB-23-DB-88-B1-2C-5D-76-29-97-50-74-40-68-62-6F-6F-74-61-62-6C-65-F5-67-70-65-6E-64-69-6E-67-F4-69-63-6F-6E-66-69-72-6D-65-64-F5-66-61-63-74-69-76-65-F5-69-70-65-72-6D-61-6E-65-6E-74-F4-FF-BF-64-73-6C-6F-74-01-67-76-65-72-73-69-6F-6E-65-33-2E-30-2E-30-64-68-61-73-68-58-20-FB-82-60-D7-69-41-F9-7D-91-9E-13-C4-C2-0B-16-69-9F-1C-C0-6F-E3-35-FB-90-0A-FB-E1-5D-A4-74-F9-CE-68-62-6F-6F-74-61-62-6C-65-F5-67-70-65-6E-64-69-6E-67-F5-69-63-6F-6E-66-69-72-6D-65-64-F4-66-61-63-74-69-76-65-F4-69-70-65-72-6D-61-6E-65-6E-74-F5-FF-FF-6B-73-70-6C-69-74-53-74-61-74-75-73-00-FF
A	10:02:21.980	[McuMgr] Received Header (Version: 1, Op: 3, Flags: 0, Len: 244, Group: 1, Seq: 147, Command: 0) CBOR {"images":[{"slot":0,"version":"0.0.0","hash":"Ob7pNRMztQH37p3jOXtVdOoi4+sj24ixLF12KZdQdEA=","bootable":true,"pending":false,"confirmed":true,"active":true,"permanent":false},{"slot":1,"version":"3.0.0","hash":"+4Jg12lB+X2RnhPEwgsWaZ8cwG/jNfuQCvvhXaR0+c4=","bootable":true,"pending":true,"confirmed":false,"active":false,"permanent":true}],"splitStatus":0}
V	10:02:21.999	[McuMgr] New state: RESET
A	10:02:22.015	[McuMgr] Sending (9 bytes) Header (Version: 1, Op: 2, Flags: 0, Len: 1, Group: 0, Seq: 148, Command: 5) CBOR {}
V	10:02:22.028	[McuMgr] Writing characteristic da2e7828-fbce-4e01-ae9e-261174997c48 (WRITE COMMAND)
D	10:02:22.040	[McuMgr] characteristic.setValue(0x0A00000100009405A0)
D	10:02:22.053	[McuMgr] characteristic.setWriteType(WRITE COMMAND)
D	10:02:22.065	[McuMgr] gatt.writeCharacteristic(da2e7828-fbce-4e01-ae9e-261174997c48)
I	10:02:22.099	[McuMgr] Data written to da2e7828-fbce-4e01-ae9e-261174997c48
V	10:02:24.517	[McuMgr] Disconnecting...
D	10:02:24.539	[McuMgr] gatt.disconnect()
D	10:02:24.590	[McuMgr] [Callback] Connection state changed with status: 0 and new state: 0 (DISCONNECTED)
I	10:02:24.605	[McuMgr] Disconnected
D	10:02:24.621	[McuMgr] gatt.close()
I	10:02:27.296	Connection parameters updated (interval: 45.0ms, latency: 0, timeout: 420ms)