nRF Connect, 2021-05-06
MST (C7:7A:40:D9:F2:64)
V	22:00:11.601	Connecting to C7:7A:40:D9:F2:64...
D	22:00:11.601	gatt = device.connectGatt(autoConnect = false, TRANSPORT_LE, preferred PHY = LE 1M)
D	22:00:11.692	[Callback] Connection state changed with status: 0 and new state: CONNECTED (2)
I	22:00:11.692	Connected to C7:7A:40:D9:F2:64
D	22:00:11.730	[Broadcast] Action received: android.bluetooth.device.action.ACL_CONNECTED
V	22:00:11.731	Discovering services...
D	22:00:11.731	gatt.discoverServices()
I	22:00:12.348	Connection parameters updated (interval: 15.0ms, latency: 0, timeout: 6000ms)
D	22:00:12.522	[Callback] Services discovered with status: 0
I	22:00:12.522	Services discovered
V	22:00:12.542	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	22:00:12.550	Connection parameters updated (interval: 7.5ms, latency: 0, timeout: 5000ms)
I	22:00:12.617	Connection parameters updated (interval: 15.0ms, latency: 0, timeout: 6000ms)
V	22:00:18.979	[DFU] DFU service started
V	22:00:18.979	[DFU] Opening file...
I	22:00:19.014	[DFU] Firmware file opened successfully
V	22:00:19.014	[DFU] Connecting to DFU target...
D	22:00:19.016	[DFU] gatt = device.connectGatt(autoConnect = false, TRANSPORT_LE, preferredPhy = LE_1M | LE_2M)
I	22:00:19.034	[DFU] Connected to C7:7A:40:D9:F2:64
V	22:00:19.036	[DFU] Discovering services...
D	22:00:19.036	[DFU] gatt.discoverServices()
I	22:00:19.041	[DFU] Services discovered
D	22:00:19.074	[DFU] wait(1000)
V	22:00:20.053	[DFU] Requesting new MTU...
D	22:00:20.053	[DFU] gatt.requestMtu(517)
I	22:00:20.089	[DFU] MTU changed to: 247
V	22:00:20.089	[DFU] Enabling notifications for 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:20.090	[DFU] gatt.setCharacteristicNotification(8ec90001-f315-4f60-9fb8-838830daea50, true)
D	22:00:20.093	[DFU] gatt.writeDescriptor(00002902-0000-1000-8000-00805f9b34fb, value=0x01-00)
I	22:00:20.150	[DFU] Data written to descr.8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 01-00
V	22:00:20.150	[DFU] Notifications enabled for 8ec90001-f315-4f60-9fb8-838830daea50
A	22:00:20.157	[DFU] Notifications enabled
D	22:00:20.157	[DFU] wait(1000)
V	22:00:21.152	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:21.153	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:21.200	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-06-01-00-02-00-00-00-00-00-00-00-00-00-00
I	22:00:21.201	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-06-01-00-02-00-00-00-00-00-00-00-00-00-00
A	22:00:21.202	[DFU] Command object info received (Max size = 512, Offset = 0, CRC = 00000000)
V	22:00:21.202	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:21.202	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:21.229	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-02-01
I	22:00:21.229	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-02-01
A	22:00:21.229	[DFU] Packet Receipt Notif disabled (Op Code = 2, Value = 0)
V	22:00:21.230	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:21.230	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:21.259	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 01-01-8D-00-00-00
I	22:00:21.260	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
A	22:00:21.260	[DFU] Command object created
V	22:00:21.261	[DFU] Writing to characteristic 8ec90002-f315-4f60-9fb8-838830daea50
D	22:00:21.261	[DFU] gatt.writeCharacteristic(8ec90002-f315-4f60-9fb8-838830daea50)
I	22:00:21.265	[DFU] Data written to 8ec90002-f315-4f60-9fb8-838830daea50, value (0x): 12-8A-01-0A-44-08-01-12-40-08-63-10-34-1A-02-80-02-20-00-28-00-30-00-38-8C-BD-03-42-24-08-03-12-20-A1-5E-30-47-BC-CA-EB-E6-78-B6-42-BD-8A-EE-50-76-FC-85-E0-5B-18-B0-C7-83-59-F5-04-C3-A3-AF-AD-42-48-00-52-04-08-01-12-00-10-00-1A-40-AC-8C-1B-21-43-3E-BA-1D-88-77-D5-DE-CD-A7-C6-DB-F6-DA-DB-09-63-A4-D6-58-FD-CF-40-7F-B5-BE-A2-0E-2B-04-26-DF-4D-80-C1-4E-D4-1B-D7-19-08-93-E7-B9-6E-87-5E-DC-C2-80-75-63-E4-4D-2D-90-47-EF-9D-77
A	22:00:21.266	[DFU] Command object sent (CRC = 2288F04B)
V	22:00:21.266	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:21.266	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:21.307	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-8D-00-00-00-4B-F0-88-22
I	22:00:21.308	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-8D-00-00-00-4B-F0-88-22
A	22:00:21.309	[DFU] Checksum received (Offset = 141, CRC = 2288F04B)
V	22:00:21.309	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:21.309	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:21.356	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 04
I	22:00:21.485	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
A	22:00:21.486	[DFU] Command object executed
V	22:00:21.486	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:21.486	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:21.516	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-06-01-00-10-00-00-00-00-00-00-00-00-00-00
I	22:00:21.517	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-06-01-00-10-00-00-00-00-00-00-00-00-00-00
A	22:00:21.518	[DFU] Data object info received (Max size = 4096, Offset = 0, CRC = 00000000)
V	22:00:21.572	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:21.572	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:21.652	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 01-02-00-10-00-00
I	22:00:21.653	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
A	22:00:21.653	[DFU] Data object (1/14) created
D	22:00:21.653	[DFU] wait(400)
A	22:00:22.055	[DFU] Uploading firmware...
V	22:00:22.055	[DFU] Sending firmware to characteristic 8ec90002-f315-4f60-9fb8-838830daea50...
V	22:00:22.149	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:22.149	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:22.325	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-10-00-00-D1-64-DF-F9
I	22:00:22.326	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-10-00-00-D1-64-DF-F9
A	22:00:22.327	[DFU] Checksum received (Offset = 4096, CRC = F9DF64D1)
V	22:00:22.327	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:22.327	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:22.356	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
I	22:00:22.356	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
A	22:00:22.356	[DFU] Data object executed
V	22:00:22.357	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:22.357	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:22.385	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
I	22:00:22.386	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
A	22:00:22.386	[DFU] Data object (2/14) created
D	22:00:22.386	[DFU] wait(400)
A	22:00:22.787	[DFU] Uploading firmware...
V	22:00:22.787	[DFU] Sending firmware to characteristic 8ec90002-f315-4f60-9fb8-838830daea50...
V	22:00:22.846	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:22.846	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:23.059	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-20-00-00-77-3E-94-09
I	22:00:23.059	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-20-00-00-77-3E-94-09
A	22:00:23.059	[DFU] Checksum received (Offset = 8192, CRC = 09943E77)
V	22:00:23.059	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:23.060	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:23.088	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
I	22:00:23.089	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
A	22:00:23.089	[DFU] Data object executed
V	22:00:23.089	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:23.089	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:23.117	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
I	22:00:23.118	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
A	22:00:23.118	[DFU] Data object (3/14) created
D	22:00:23.118	[DFU] wait(400)
A	22:00:23.520	[DFU] Uploading firmware...
V	22:00:23.520	[DFU] Sending firmware to characteristic 8ec90002-f315-4f60-9fb8-838830daea50...
V	22:00:23.623	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:23.623	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:23.797	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-30-00-00-7C-5D-CC-B7
I	22:00:23.798	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-30-00-00-7C-5D-CC-B7
A	22:00:23.799	[DFU] Checksum received (Offset = 12288, CRC = B7CC5D7C)
V	22:00:23.799	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:23.799	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:23.826	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
I	22:00:23.827	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
A	22:00:23.828	[DFU] Data object executed
V	22:00:23.828	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:23.828	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:23.857	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
I	22:00:23.858	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
A	22:00:23.859	[DFU] Data object (4/14) created
D	22:00:23.859	[DFU] wait(400)
A	22:00:24.260	[DFU] Uploading firmware...
V	22:00:24.261	[DFU] Sending firmware to characteristic 8ec90002-f315-4f60-9fb8-838830daea50...
V	22:00:24.384	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:24.384	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:24.543	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 03
I	22:00:24.543	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-40-00-00-41-E4-1D-D8
A	22:00:24.543	[DFU] Checksum received (Offset = 16384, CRC = D81DE441)
V	22:00:24.543	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:24.543	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:24.607	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
I	22:00:24.607	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
A	22:00:24.607	[DFU] Data object executed
V	22:00:24.607	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:24.607	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:24.607	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 01-02-00-10-00-00
I	22:00:24.607	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
A	22:00:24.607	[DFU] Data object (5/14) created
D	22:00:24.607	[DFU] wait(400)
A	22:00:25.005	[DFU] Uploading firmware...
V	22:00:25.005	[DFU] Sending firmware to characteristic 8ec90002-f315-4f60-9fb8-838830daea50...
V	22:00:25.069	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:25.069	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:25.311	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-50-00-00-04-2F-97-C1
I	22:00:25.313	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-50-00-00-04-2F-97-C1
A	22:00:25.315	[DFU] Checksum received (Offset = 20480, CRC = C1972F04)
V	22:00:25.315	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:25.315	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:25.339	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 04
I	22:00:25.340	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
A	22:00:25.340	[DFU] Data object executed
V	22:00:25.341	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:25.341	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:25.367	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 01-02-00-10-00-00
I	22:00:25.369	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
A	22:00:25.369	[DFU] Data object (6/14) created
D	22:00:25.369	[DFU] wait(400)
A	22:00:25.770	[DFU] Uploading firmware...
V	22:00:25.770	[DFU] Sending firmware to characteristic 8ec90002-f315-4f60-9fb8-838830daea50...
V	22:00:25.867	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:25.867	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:26.147	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-60-00-00-25-4E-B0-61
I	22:00:26.147	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-60-00-00-25-4E-B0-61
A	22:00:26.147	[DFU] Checksum received (Offset = 24576, CRC = 61B04E25)
V	22:00:26.147	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:26.147	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:26.147	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 04
I	22:00:26.147	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
A	22:00:26.147	[DFU] Data object executed
V	22:00:26.147	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:26.147	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:26.147	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
I	22:00:26.147	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
A	22:00:26.147	[DFU] Data object (7/14) created
D	22:00:26.147	[DFU] wait(400)
A	22:00:26.507	[DFU] Uploading firmware...
V	22:00:26.507	[DFU] Sending firmware to characteristic 8ec90002-f315-4f60-9fb8-838830daea50...
V	22:00:26.613	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:26.613	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:26.790	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-70-00-00-21-E7-39-6A
I	22:00:26.790	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-70-00-00-21-E7-39-6A
A	22:00:26.791	[DFU] Checksum received (Offset = 28672, CRC = 6A39E721)
V	22:00:26.791	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:26.791	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:26.847	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
I	22:00:26.847	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
A	22:00:26.847	[DFU] Data object executed
V	22:00:26.847	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:26.847	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:26.860	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
I	22:00:26.861	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
A	22:00:26.861	[DFU] Data object (8/14) created
D	22:00:26.861	[DFU] wait(400)
A	22:00:27.256	[DFU] Uploading firmware...
V	22:00:27.256	[DFU] Sending firmware to characteristic 8ec90002-f315-4f60-9fb8-838830daea50...
V	22:00:27.359	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:27.359	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:27.532	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-80-00-00-8C-74-AE-89
I	22:00:27.532	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-80-00-00-8C-74-AE-89
A	22:00:27.533	[DFU] Checksum received (Offset = 32768, CRC = 89AE748C)
V	22:00:27.533	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:27.533	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:27.560	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
I	22:00:27.564	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
A	22:00:27.565	[DFU] Data object executed
V	22:00:27.565	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:27.565	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:27.606	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
I	22:00:27.606	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
A	22:00:27.606	[DFU] Data object (9/14) created
D	22:00:27.606	[DFU] wait(400)
A	22:00:28.007	[DFU] Uploading firmware...
V	22:00:28.007	[DFU] Sending firmware to characteristic 8ec90002-f315-4f60-9fb8-838830daea50...
V	22:00:28.124	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:28.124	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:28.280	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-90-00-00-C3-2C-A6-36
I	22:00:28.282	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-90-00-00-C3-2C-A6-36
A	22:00:28.283	[DFU] Checksum received (Offset = 36864, CRC = 36A62CC3)
V	22:00:28.283	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:28.283	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:28.308	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
I	22:00:28.309	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
A	22:00:28.309	[DFU] Data object executed
V	22:00:28.309	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:28.309	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:28.342	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
I	22:00:28.342	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
A	22:00:28.343	[DFU] Data object (10/14) created
D	22:00:28.343	[DFU] wait(400)
A	22:00:28.745	[DFU] Uploading firmware...
V	22:00:28.745	[DFU] Sending firmware to characteristic 8ec90002-f315-4f60-9fb8-838830daea50...
V	22:00:28.848	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:28.848	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:29.019	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-A0-00-00-17-F6-FA-CD
I	22:00:29.019	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-A0-00-00-17-F6-FA-CD
A	22:00:29.019	[DFU] Checksum received (Offset = 40960, CRC = CDFAF617)
V	22:00:29.019	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:29.019	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:29.070	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
I	22:00:29.070	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
A	22:00:29.070	[DFU] Data object executed
V	22:00:29.070	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:29.070	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:29.079	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
I	22:00:29.079	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
A	22:00:29.079	[DFU] Data object (11/14) created
D	22:00:29.079	[DFU] wait(400)
A	22:00:29.476	[DFU] Uploading firmware...
V	22:00:29.480	[DFU] Sending firmware to characteristic 8ec90002-f315-4f60-9fb8-838830daea50...
V	22:00:29.580	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:29.580	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:29.766	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 03
I	22:00:29.766	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-B0-00-00-BF-31-7C-99
A	22:00:29.767	[DFU] Checksum received (Offset = 45056, CRC = 997C31BF)
V	22:00:29.768	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:29.768	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:29.795	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
I	22:00:29.795	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
A	22:00:29.797	[DFU] Data object executed
V	22:00:29.799	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:29.800	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:29.841	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
I	22:00:29.842	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
A	22:00:29.842	[DFU] Data object (12/14) created
D	22:00:29.842	[DFU] wait(400)
A	22:00:30.296	[DFU] Uploading firmware...
V	22:00:30.297	[DFU] Sending firmware to characteristic 8ec90002-f315-4f60-9fb8-838830daea50...
V	22:00:30.298	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:30.298	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:30.528	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 03
I	22:00:30.528	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-C0-00-00-2C-09-FF-4D
A	22:00:30.528	[DFU] Checksum received (Offset = 49152, CRC = 4DFF092C)
V	22:00:30.528	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:30.528	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:30.559	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 04
I	22:00:30.559	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
A	22:00:30.559	[DFU] Data object executed
V	22:00:30.559	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:30.559	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:30.580	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
I	22:00:30.580	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
A	22:00:30.580	[DFU] Data object (13/14) created
D	22:00:30.580	[DFU] wait(400)
A	22:00:30.975	[DFU] Uploading firmware...
V	22:00:30.975	[DFU] Sending firmware to characteristic 8ec90002-f315-4f60-9fb8-838830daea50...
V	22:00:31.056	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:31.056	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:31.251	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-D0-00-00-4C-6A-ED-F3
I	22:00:31.251	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-00-D0-00-00-4C-6A-ED-F3
A	22:00:31.253	[DFU] Checksum received (Offset = 53248, CRC = F3ED6A4C)
V	22:00:31.254	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:31.254	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:31.282	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
I	22:00:31.282	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-01
A	22:00:31.282	[DFU] Data object executed
V	22:00:31.282	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:31.282	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:31.310	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
I	22:00:31.313	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-01-01
A	22:00:31.313	[DFU] Data object (14/14) created
D	22:00:31.313	[DFU] wait(400)
A	22:00:31.715	[DFU] Uploading firmware...
V	22:00:31.715	[DFU] Sending firmware to characteristic 8ec90002-f315-4f60-9fb8-838830daea50...
V	22:00:31.836	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:31.836	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:31.971	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-8C-DE-00-00-C3-34-52-AD
I	22:00:31.971	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-03-01-8C-DE-00-00-C3-34-52-AD
A	22:00:31.972	[DFU] Checksum received (Offset = 56972, CRC = AD5234C3)
V	22:00:31.972	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:31.972	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:31.998	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 04
I	22:00:32.198	[DFU] Notification received from 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 60-04-05
W	22:00:32.200	[DFU] Remote DFU error: INVALID OBJECT. SD busy? Retrying...
V	22:00:32.200	[DFU] Writing to characteristic 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:32.200	[DFU] gatt.writeCharacteristic(8ec90001-f315-4f60-9fb8-838830daea50)
I	22:00:32.238	[DFU] Data written to 8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 04
D	22:00:32.600	[Callback] Connection state changed with status: 19 and new state: DISCONNECTED (0)
W	22:00:32.600	Connection terminated by peer (status 19)
I	22:00:32.600	Disconnected
E	22:00:32.632	[DFU] Device has disconnected
D	22:00:32.632	[DFU] gatt.disconnect()
D	22:00:32.632	[DFU] gatt.close()
D	22:00:32.633	[Broadcast] Action received: android.bluetooth.device.action.ACL_DISCONNECTED
D	22:00:32.648	[DFU] [Broadcast] Action received: android.bluetooth.device.action.ACL_DISCONNECTED
V	22:00:32.651	[DFU] DFU service started
I	22:00:32.651	[DFU] Firmware file opened successfully
D	22:00:32.651	[DFU] wait(1000)
D	22:00:33.662	[DFU] wait(1000)
V	22:00:34.653	[DFU] Connecting to DFU target...
D	22:00:34.682	[DFU] gatt = device.connectGatt(autoConnect = false, TRANSPORT_LE, preferredPhy = LE_1M | LE_2M)
D	22:00:34.731	[Broadcast] Action received: android.bluetooth.device.action.ACL_CONNECTED
I	22:00:34.731	[DFU] Connected to C7:7A:40:D9:F2:64
V	22:00:34.763	[DFU] Discovering services...
D	22:00:34.763	[DFU] gatt.discoverServices()
D	22:00:34.763	[DFU] [Broadcast] Action received: android.bluetooth.device.action.ACL_CONNECTED
I	22:00:35.556	[DFU] Services discovered
D	22:00:35.588	[DFU] wait(1000)
V	22:00:36.585	[DFU] Requesting new MTU...
D	22:00:36.586	[DFU] gatt.requestMtu(517)
I	22:00:36.604	[DFU] MTU changed to: 247
V	22:00:36.605	[DFU] Enabling notifications for 8ec90001-f315-4f60-9fb8-838830daea50
D	22:00:36.605	[DFU] gatt.setCharacteristicNotification(8ec90001-f315-4f60-9fb8-838830daea50, true)
D	22:00:36.605	[DFU] gatt.writeDescriptor(00002902-0000-1000-8000-00805f9b34fb, value=0x01-00)
I	22:00:36.663	[DFU] Data written to descr.8ec90001-f315-4f60-9fb8-838830daea50, value (0x): 01-00
V	22:00:36.663	[DFU] Notifications enabled for 8ec90001-f315-4f60-9fb8-838830daea50
A	22:00:36.663	[DFU] Notifications enabled
D	22:00:36.663	[DFU] wait(1000)