nRF Connect, 2021-07-26
Shot Counter AB22C02A (C0:56:AB:22:C0:2A)
V	08:17:50.563	Connecting to C0:56:AB:22:C0:2A...
D	08:17:50.563	gatt = device.connectGatt(autoConnect = false, TRANSPORT_LE, preferred PHY = LE 1M)
D	08:17:50.936	[Broadcast] Action received: android.bluetooth.device.action.ACL_CONNECTED
D	08:17:50.961	[Callback] Connection state changed with status: 0 and new state: CONNECTED (2)
I	08:17:50.961	Connected to C0:56:AB:22:C0:2A
V	08:17:50.962	Discovering services...
D	08:17:50.962	gatt.discoverServices()
I	08:17:51.274	Connection parameters updated (interval: 7.5ms, latency: 0, timeout: 5000ms)
D	08:17:52.028	[Callback] Services discovered with status: 0
I	08:17:52.028	Services discovered
V	08:17:52.042	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)
- Service Changed [I] (0x2A05)
   Client Characteristic Configuration (0x2902)
Battery Service (0x180F)
- Battery Level [N R] (0x2A19)
   Client Characteristic Configuration (0x2902)
Device Information (0x180A)
- Manufacturer Name String [R] (0x2A29)
- Model Number String [R] (0x2A24)
- Serial Number String [R] (0x2A25)
- Hardware Revision String [R] (0x2A27)
- Software Revision String [R] (0x2A28)
Secure DFU Service (0xFE59)
- Unknown Characteristic [I W] (8ec90003-f315-4f60-9fb8-838830daea50)
   Client Characteristic Configuration (0x2902)
Unknown Service (32de6500-e5fe-4581-ee4d-ce409d5633d2)
- Unknown Characteristic [N] (32de6501-e5fe-4581-ee4d-ce409d5633d2)
   Client Characteristic Configuration (0x2902)
Nordic UART Service (6e400001-b5a3-f393-e0a9-e50e24dcca9e)
- RX Characteristic [W WNR] (6e400002-b5a3-f393-e0a9-e50e24dcca9e)
- TX Characteristic [N] (6e400003-b5a3-f393-e0a9-e50e24dcca9e)
   Client Characteristic Configuration (0x2902)
Unknown Service (32de6600-e5fe-4581-ee4d-ce409d5633d2)
- Unknown Characteristic [N R] (32de0002-e5fe-4581-ee4d-ce409d5633d2)
   Client Characteristic Configuration (0x2902)
D	08:17:52.042	gatt.setCharacteristicNotification(00002a05-0000-1000-8000-00805f9b34fb, true)
D	08:17:52.044	gatt.setCharacteristicNotification(00002a19-0000-1000-8000-00805f9b34fb, true)
D	08:17:52.046	gatt.setCharacteristicNotification(32de6501-e5fe-4581-ee4d-ce409d5633d2, true)
D	08:17:52.047	gatt.setCharacteristicNotification(6e400003-b5a3-f393-e0a9-e50e24dcca9e, true)
D	08:17:52.048	gatt.setCharacteristicNotification(32de0002-e5fe-4581-ee4d-ce409d5633d2, true)
I	08:17:52.123	Connection parameters updated (interval: 48.75ms, latency: 0, timeout: 5000ms)
I	08:17:56.383	Connection parameters updated (interval: 18.75ms, latency: 0, timeout: 4000ms)
V	08:18:20.855	[DFU] DFU service started
V	08:18:20.855	[DFU] Opening file...
I	08:18:20.855	[DFU] Firmware file opened successfully
V	08:18:20.855	[DFU] Connecting to DFU target...
D	08:18:20.855	[DFU] gatt = device.connectGatt(autoConnect = false, TRANSPORT_LE, preferredPhy = LE_1M | LE_2M)
I	08:18:20.857	[DFU] Connected to C0:56:AB:22:C0:2A
V	08:18:20.857	[DFU] Discovering services...
D	08:18:20.857	[DFU] gatt.discoverServices()
I	08:18:20.869	[DFU] Services discovered
D	08:18:20.869	[DFU] wait(1000)
W	08:18:21.913	[DFU] Application with buttonless update found
V	08:18:21.913	[DFU] Jumping to the DFU Bootloader...
V	08:18:21.913	[DFU] Enabling indications for 8ec90003-f315-4f60-9fb8-838830daea50
D	08:18:21.913	[DFU] gatt.setCharacteristicNotification(8ec90003-f315-4f60-9fb8-838830daea50, true)
D	08:18:21.913	[DFU] gatt.writeDescriptor(00002902-0000-1000-8000-00805f9b34fb, value=0x02-00)
I	08:18:21.913	[DFU] Data written to descr.8ec90003-f315-4f60-9fb8-838830daea50, value (0x): 02-00
V	08:18:21.913	[DFU] Notifications enabled for 8ec90003-f315-4f60-9fb8-838830daea50
A	08:18:21.913	[DFU] Indications enabled
D	08:18:21.913	[DFU] wait(1000)
V	08:18:22.955	[DFU] Writing to characteristic 8ec90003-f315-4f60-9fb8-838830daea50
D	08:18:22.955	[DFU] gatt.writeCharacteristic(8ec90003-f315-4f60-9fb8-838830daea50)
I	08:18:22.999	[DFU] Notification received from 8ec90003-f315-4f60-9fb8-838830daea50, value (0x): 20-01-01
A	08:18:22.999	[DFU] Enter bootloader sent (Op Code = 1)
A	08:18:22.999	[DFU] Response received (Op Code = 1, Status = 1)
D	08:18:27.026	[Callback] Connection state changed with status: 8 and new state: DISCONNECTED (0)
E	08:18:27.026	Error 8 (0x8): GATT CONN TIMEOUT
I	08:18:27.026	Disconnected
I	08:18:27.029	[DFU] Disconnected by the remote device
D	08:18:27.029	[DFU] gatt.refresh() (hidden)
D	08:18:27.087	[DFU] gatt.disconnect()
D	08:18:27.087	[DFU] gatt.close()
V	08:18:27.087	[DFU] Scanning for the DFU Bootloader...
D	08:18:27.089	[Broadcast] Action received: android.bluetooth.device.action.ACL_DISCONNECTED
D	08:18:27.152	[DFU] [Broadcast] Action received: android.bluetooth.device.action.ACL_DISCONNECTED
I	08:18:32.078	[DFU] DFU Bootloader not found. Trying the same address...
V	08:18:32.087	[DFU] DFU service started
I	08:18:32.087	[DFU] Firmware file opened successfully
D	08:18:32.087	[DFU] wait(1000)
D	08:18:33.102	[DFU] wait(1000)
V	08:18:34.090	[DFU] Connecting to DFU target...
D	08:18:34.115	[DFU] gatt = device.connectGatt(autoConnect = false, TRANSPORT_LE, preferredPhy = LE_1M | LE_2M)
E	08:18:39.149	[DFU] Connection failed (0x85): GATT ERROR
W	08:18:39.149	[DFU] Retrying...
D	08:18:39.149	[DFU] gatt.refresh() (hidden)
D	08:18:39.151	[DFU] gatt.disconnect()
D	08:18:39.164	[DFU] gatt.close()
V	08:18:39.172	[DFU] DFU service started
I	08:18:39.172	[DFU] Firmware file opened successfully
D	08:18:39.172	[DFU] wait(1000)
D	08:18:40.173	[DFU] wait(1000)
V	08:18:41.198	[DFU] Connecting to DFU target...
D	08:18:41.198	[DFU] gatt = device.connectGatt(autoConnect = false, TRANSPORT_LE, preferredPhy = LE_1M | LE_2M)
E	08:18:46.220	[DFU] Connection failed (0x85): GATT ERROR
W	08:18:46.220	[DFU] Retrying...
D	08:18:46.220	[DFU] gatt.refresh() (hidden)
D	08:18:46.220	[DFU] gatt.disconnect()
D	08:18:46.229	[DFU] gatt.close()
V	08:18:46.243	[DFU] DFU service started
I	08:18:46.243	[DFU] Firmware file opened successfully
D	08:18:46.243	[DFU] wait(1000)
D	08:18:47.244	[DFU] wait(1000)
V	08:18:48.266	[DFU] Connecting to DFU target...
D	08:18:48.266	[DFU] gatt = device.connectGatt(autoConnect = false, TRANSPORT_LE, preferredPhy = LE_1M | LE_2M)
E	08:18:53.288	[DFU] Connection failed (0x85): GATT ERROR
D	08:18:53.289	[DFU] gatt.refresh() (hidden)
D	08:18:53.290	[DFU] gatt.disconnect()
D	08:18:53.297	[DFU] gatt.close()
D	08:18:53.303	[DFU] wait(600)
D	08:18:53.907	gatt.close()
D	08:18:53.919	wait(200)
V	08:18:54.121	Connecting to C0:56:AB:22:C0:2A...
D	08:18:54.121	gatt = device.connectGatt(autoConnect = false, TRANSPORT_LE, preferred PHY = LE 1M)
D	08:18:59.183	[Callback] Connection state changed with status: 133 and new state: DISCONNECTED (0)
E	08:18:59.183	Error 133 (0x85): GATT ERROR
I	08:18:59.183	Disconnected