root@tgw3-dev:~# btmon ^[OP4^[OP^[OPBluetooth monitor ver 5.55 ^[OP= Note: Linux version 5.10.199-actia-tgw3 (armv7l) 0.763579 = Note: Bluetooth subsystem version 2.22 0.763612 = New Index: CC:F9:57:A2:93:3C (Primary,UART,hci0) [hci0] 0.763618 = Open Index: CC:F9:57:A2:93:3C [hci0] 0.763622 = Index Info: CC:F9:57:A2:93:3C (Broadcom Corporation) [hci0] 0.763628 @ MGMT Open: bluetoothd (privileged) version 1.18 {0x0001} 0.763635 > HCI Event: LE Meta Event (0x3e) plen 31 #1 [hci0] 48.683665 LE Enhanced Connection Complete (0x0a) Status: Success (0x00) Handle: 64 Role: Slave (0x01) Peer address type: Random (0x01) Peer address: 48:74:A7:A1:BD:F9 (Resolvable) Local resolvable private address: 00:00:00:00:00:00 (Non-Resolvable) Peer resolvable private address: 00:00:00:00:00:00 (Non-Resolvable) Connection interval: 30.00 msec (0x0018) Connection latency: 0 (0x0000) Supervision timeout: 720 msec (0x0048) Master clock accuracy: 0x01 @ MGMT Event: Device Connected (0x000b) plen 13 {0x0001} [hci0] 48.683793 LE Address: 48:74:A7:A1:BD:F9 (Resolvable) Flags: 0x00000000 Data length: 0 > HCI Event: Vendor (0xff) plen 5 #2 [hci0] 48.683688 55 00 00 40 00 U..@. < HCI Command: LE Read Remote Used Features (0x08|0x0016) plen 2 #3 [hci0] 48.684252 Handle: 64 > HCI Event: Command Status (0x0f) plen 4 #4 [hci0] 48.694261 LE Read Remote Used Features (0x08|0x0016) ncmd 1 Status: Success (0x00) > HCI Event: LE Meta Event (0x3e) plen 11 #5 [hci0] 48.795531 LE Data Length Change (0x07) Handle: 64 Max TX octets: 251 Max TX time: 2120 Max RX octets: 251 Max RX time: 2120 > HCI Event: LE Meta Event (0x3e) plen 12 #6 [hci0] 48.915498 LE Read Remote Used Features (0x04) Status: Success (0x00) Handle: 64 Features: 0xff 0x00 0x00 0x00 0x00 0x00 0x00 0x00 LE Encryption Connection Parameter Request Procedure Extended Reject Indication Slave-initiated Features Exchange LE Ping LE Data Packet Length Extension LL Privacy Extended Scanner Filter Policies < ACL Data TX: Handle 64 flags 0x00 dlen 7 #7 [hci0] 48.929498 ATT: Exchange MTU Request (0x02) len 2 Client RX MTU: 517 > ACL Data RX: Handle 64 flags 0x02 dlen 11 #8 [hci0] 48.945339 Channel: 58 len 7 [PSM 0 mode Basic (0x00)] {chan 65535} 09 05 0b 33 15 00 00 ...3... > ACL Data RX: Handle 64 flags 0x02 dlen 7 #9 [hci0] 48.945850 ATT: Exchange MTU Request (0x02) len 2 Client RX MTU: 527 < ACL Data TX: Handle 64 flags 0x00 dlen 7 #10 [hci0] 48.950008 ATT: Exchange MTU Response (0x03) len 2 Server RX MTU: 517 > HCI Event: Number of Completed Packets (0x13) plen 5 #11 [hci0] 48.973916 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 7 #12 [hci0] 49.005327 ATT: Exchange MTU Response (0x03) len 2 Server RX MTU: 517 > ACL Data RX: Handle 64 flags 0x02 dlen 11 #13 [hci0] 49.005841 ATT: Read By Group Type Request (0x10) len 6 Handle range: 0x0001-0xffff Attribute group type: Primary Service (0x2800) < ACL Data TX: Handle 64 flags 0x00 dlen 24 #14 [hci0] 49.011015 ATT: Read By Group Type Response (0x11) len 19 Attribute data length: 6 Attribute group list: 3 entries Handle range: 0x0001-0x0007 UUID: Generic Access Profile (0x1800) Handle range: 0x0008-0x0011 UUID: Generic Attribute Profile (0x1801) Handle range: 0x0012-0x0014 UUID: Device Information (0x180a) < ACL Data TX: Handle 64 flags 0x00 dlen 11 #15 [hci0] 49.011094 ATT: Read By Type Request (0x08) len 6 Handle range: 0x0001-0xffff Attribute type: Unknown (0x2b3a) > HCI Event: Number of Completed Packets (0x13) plen 5 #16 [hci0] 49.035520 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 11 #17 [hci0] 49.095645 ATT: Read By Group Type Request (0x10) len 6 Handle range: 0x0015-0xffff Attribute group type: Primary Service (0x2800) > ACL Data RX: Handle 64 flags 0x02 dlen 9 #18 [hci0] 49.095935 ATT: Error Response (0x01) len 4 Read By Type Request (0x08) Handle: 0x0038 Error: Attribute Not Found (0x0a) < ACL Data TX: Handle 64 flags 0x00 dlen 26 #19 [hci0] 49.100746 ATT: Read By Group Type Response (0x11) len 21 Attribute data length: 20 Attribute group list: 1 entry Handle range: 0x0015-0x001a UUID: Vendor specific (00001811-0002-1001-8011-008044332211) < ACL Data TX: Handle 64 flags 0x00 dlen 11 #20 [hci0] 49.101126 ATT: Read By Group Type Request (0x10) len 6 Handle range: 0x0001-0xffff Attribute group type: Primary Service (0x2800) > HCI Event: Number of Completed Packets (0x13) plen 5 #21 [hci0] 49.123956 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 11 #22 [hci0] 49.155393 ATT: Read By Group Type Request (0x10) len 6 Handle range: 0x001b-0xffff Attribute group type: Primary Service (0x2800) > ACL Data RX: Handle 64 flags 0x02 dlen 24 #23 [hci0] 49.156039 ATT: Read By Group Type Response (0x11) len 19 Attribute data length: 6 Attribute group list: 3 entries Handle range: 0x0001-0x0005 UUID: Generic Access Profile (0x1800) Handle range: 0x0006-0x0009 UUID: Generic Attribute Profile (0x1801) Handle range: 0x000a-0x000e UUID: Device Information (0x180a) < ACL Data TX: Handle 64 flags 0x00 dlen 9 #24 [hci0] 49.157153 ATT: Error Response (0x01) len 4 Read By Group Type Request (0x10) Handle: 0x001b Error: Attribute Not Found (0x0a) < ACL Data TX: Handle 64 flags 0x00 dlen 11 #25 [hci0] 49.157205 ATT: Read By Group Type Request (0x10) len 6 Handle range: 0x000f-0xffff Attribute group type: Primary Service (0x2800) > HCI Event: Number of Completed Packets (0x13) plen 5 #26 [hci0] 49.183992 Num handles: 1 Handle: 64 Count: 2 < HCI Command: LE Set Advertising Parameters (0x08|0x0006) plen 15 #27 [hci0] 49.225680 Min advertising interval: 1280.000 msec (0x0800) Max advertising interval: 1280.000 msec (0x0800) Type: Connectable undirected - ADV_IND (0x00) Own address type: Public (0x00) Direct address type: Public (0x00) Direct address: 00:00:00:00:00:00 (OUI 00-00-00) Channel map: 37, 38, 39 (0x07) Filter policy: Allow Scan Request from Any, Allow Connect Request from Any (0x00) > HCI Event: Command Complete (0x0e) plen 4 #28 [hci0] 49.226315 LE Set Advertising Parameters (0x08|0x0006) ncmd 1 Status: Success (0x00) < HCI Command: LE Set Advertise Enable (0x08|0x000a) plen 1 #29 [hci0] 49.226410 Advertising: Enabled (0x01) > HCI Event: Command Complete (0x0e) plen 4 #30 [hci0] 49.227049 LE Set Advertise Enable (0x08|0x000a) ncmd 1 Status: Success (0x00) > ACL Data RX: Handle 64 flags 0x02 dlen 46 #31 [hci0] 49.275845 ATT: Read By Group Type Response (0x11) len 41 Attribute data length: 20 Attribute group list: 2 entries Handle range: 0x000f-0x0013 UUID: Vendor specific (d0611e78-bbb4-4591-a5f8-487910ae4366) Handle range: 0x0014-0x0018 UUID: Vendor specific (9fa480e0-4967-4542-9390-d343dc5d04ae) > ACL Data RX: Handle 64 flags 0x02 dlen 11 #32 [hci0] 49.276154 ATT: Read By Type Request (0x08) len 6 Handle range: 0x0008-0x0011 Attribute type: Characteristic (0x2803) < ACL Data TX: Handle 64 flags 0x00 dlen 20 #33 [hci0] 49.277521 ATT: Read By Type Response (0x09) len 15 Attribute data length: 7 Attribute data list: 2 entries Handle: 0x0009 Value: 200a00052a Handle: 0x000c Value: 0a0d00292b < ACL Data TX: Handle 64 flags 0x00 dlen 11 #34 [hci0] 49.277893 ATT: Read By Group Type Request (0x10) len 6 Handle range: 0x0019-0xffff Attribute group type: Primary Service (0x2800) > HCI Event: Number of Completed Packets (0x13) plen 5 #35 [hci0] 49.303993 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 11 #36 [hci0] 49.365405 ATT: Read By Type Request (0x08) len 6 Handle range: 0x000e-0x0011 Attribute type: Characteristic (0x2803) > ACL Data RX: Handle 64 flags 0x02 dlen 18 #37 [hci0] 49.365973 ATT: Read By Group Type Response (0x11) len 13 Attribute data length: 6 Attribute group list: 2 entries Handle range: 0x0019-0x001c UUID: Battery Service (0x180f) Handle range: 0x001d-0x0022 UUID: Current Time Service (0x1805) < ACL Data TX: Handle 64 flags 0x00 dlen 9 #38 [hci0] 49.367266 ATT: Error Response (0x01) len 4 Read By Type Request (0x08) Handle: 0x000e Error: Attribute Not Found (0x0a) < ACL Data TX: Handle 64 flags 0x00 dlen 11 #39 [hci0] 49.367618 ATT: Read By Group Type Request (0x10) len 6 Handle range: 0x0023-0xffff Attribute group type: Primary Service (0x2800) > HCI Event: Number of Completed Packets (0x13) plen 5 #40 [hci0] 49.393978 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 9 #41 [hci0] 49.425375 ATT: Find Information Request (0x04) len 4 Handle range: 0x000b-0x0011 > ACL Data RX: Handle 64 flags 0x02 dlen 46 #42 [hci0] 49.426290 ATT: Read By Group Type Response (0x11) len 41 Attribute data length: 20 Attribute group list: 2 entries Handle range: 0x0023-0x002c UUID: Vendor specific (7905f431-b5ce-4e99-a40f-4b1e122d00d0) Handle range: 0x002d-0x0038 UUID: Vendor specific (89d3502b-0f36-433a-8ef4-c502ad55f8dc) < ACL Data TX: Handle 64 flags 0x00 dlen 18 #43 [hci0] 49.427381 ATT: Find Information Response (0x05) len 13 Format: UUID-16 (0x01) Handle: 0x000b UUID: Client Characteristic Configuration (0x2902) Handle: 0x000c UUID: Characteristic (0x2803) Handle: 0x000d UUID: Client Supported Features (0x2b29) < ACL Data TX: Handle 64 flags 0x00 dlen 11 #44 [hci0] 49.427743 ATT: Read By Group Type Request (0x10) len 6 Handle range: 0x0039-0xffff Attribute group type: Primary Service (0x2800) > HCI Event: Number of Completed Packets (0x13) plen 5 #45 [hci0] 49.453998 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 9 #46 [hci0] 49.516237 ATT: Find Information Request (0x04) len 4 Handle range: 0x000e-0x0011 > ACL Data RX: Handle 64 flags 0x02 dlen 9 #47 [hci0] 49.516254 ATT: Error Response (0x01) len 4 Read By Group Type Request (0x10) Handle: 0x0039 Error: Attribute Not Found (0x0a) < ACL Data TX: Handle 64 flags 0x00 dlen 9 #48 [hci0] 49.524097 ATT: Error Response (0x01) len 4 Find Information Request (0x04) Handle: 0x000e Error: Attribute Not Found (0x0a) < ACL Data TX: Handle 64 flags 0x00 dlen 11 #49 [hci0] 49.524257 ATT: Read By Group Type Request (0x10) len 6 Handle range: 0x0001-0xffff Attribute group type: Secondary Service (0x2801) > HCI Event: Number of Completed Packets (0x13) plen 5 #50 [hci0] 49.544004 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 9 #51 [hci0] 49.575392 ATT: Error Response (0x01) len 4 Read By Group Type Request (0x10) Handle: 0x0038 Error: Attribute Not Found (0x0a) > ACL Data RX: Handle 64 flags 0x02 dlen 9 #52 [hci0] 49.575820 ATT: Write Request (0x12) len 4 Handle: 0x000b Data: 0200 < ACL Data TX: Handle 64 flags 0x00 dlen 5 #53 [hci0] 49.577978 ATT: Write Response (0x13) len 0 < ACL Data TX: Handle 64 flags 0x00 dlen 11 #54 [hci0] 49.578140 ATT: Read By Type Request (0x08) len 6 Handle range: 0x0001-0x0038 Attribute type: Include (0x2802) > HCI Event: Number of Completed Packets (0x13) plen 5 #55 [hci0] 49.603951 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 9 #56 [hci0] 49.635369 ATT: Error Response (0x01) len 4 Read By Type Request (0x08) Handle: 0x0038 Error: Attribute Not Found (0x0a) > ACL Data RX: Handle 64 flags 0x02 dlen 11 #57 [hci0] 49.635880 ATT: Read By Type Request (0x08) len 6 Handle range: 0x0012-0x0014 Attribute type: Characteristic (0x2803) < ACL Data TX: Handle 64 flags 0x00 dlen 13 #58 [hci0] 49.637701 ATT: Read By Type Response (0x09) len 8 Attribute data length: 7 Attribute data list: 1 entry Handle: 0x0013 Value: 021400502a < ACL Data TX: Handle 64 flags 0x00 dlen 11 #59 [hci0] 49.638100 ATT: Read By Type Request (0x08) len 6 Handle range: 0x0001-0x0038 Attribute type: Characteristic (0x2803) > HCI Event: Number of Completed Packets (0x13) plen 5 #60 [hci0] 49.663950 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 41 #61 [hci0] 49.695805 ATT: Read By Type Response (0x09) len 36 Attribute data length: 7 Attribute data list: 5 entries Handle: 0x0002 Value: 020300002a Handle: 0x0004 Value: 020500012a Handle: 0x0007 Value: 200800052a Handle: 0x000b Value: 020c00292a Handle: 0x000d Value: 020e00242a > ACL Data RX: Handle 64 flags 0x02 dlen 11 #62 [hci0] 49.696107 ATT: Read By Type Request (0x08) len 6 Handle range: 0x0015-0x001a Attribute type: Characteristic (0x2803) < ACL Data TX: Handle 64 flags 0x00 dlen 48 #63 [hci0] 49.697446 ATT: Read By Type Response (0x09) len 43 Attribute data length: 21 Attribute data list: 2 entries Handle: 0x0016 Value: 04170011223344800022800110030011180000 Handle: 0x0018 Value: 12190011223344800022800110020011180000 < ACL Data TX: Handle 64 flags 0x00 dlen 11 #64 [hci0] 49.697625 ATT: Read By Type Request (0x08) len 6 Handle range: 0x000e-0x0038 Attribute type: Characteristic (0x2803) > HCI Event: Number of Completed Packets (0x13) plen 5 #65 [hci0] 49.724007 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 7 #66 [hci0] 49.755356 ATT: Read Request (0x0a) len 2 Handle: 0x0014 < ACL Data TX: Handle 64 flags 0x00 dlen 12 #67 [hci0] 49.756980 ATT: Read Response (0x0b) len 7 Value: 026b1d46024e05 > ACL Data RX: Handle 64 flags 0x02 dlen 48 #68 [hci0] 49.757213 ATT: Read By Type Response (0x09) len 43 Attribute data length: 21 Attribute data list: 2 entries Handle: 0x0010 Value: 9811004900d927ee54ed84914c379a6c556786 Handle: 0x0015 Value: 981600cce349c57ba77a91cd43995bb1ad0baf < ACL Data TX: Handle 64 flags 0x00 dlen 11 #69 [hci0] 49.758029 ATT: Read By Type Request (0x08) len 6 Handle range: 0x0016-0x0038 Attribute type: Characteristic (0x2803) > HCI Event: Number of Completed Packets (0x13) plen 5 #70 [hci0] 49.783951 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 9 #71 [hci0] 49.815365 ATT: Find Information Request (0x04) len 4 Handle range: 0x001a-0x001a > ACL Data RX: Handle 64 flags 0x02 dlen 27 #72 [hci0] 49.816028 ATT: Read By Type Response (0x09) len 22 Attribute data length: 7 Attribute data list: 3 entries Handle: 0x001a Value: 121b00192a Handle: 0x001e Value: 121f002b2a Handle: 0x0021 Value: 0222000f2a < ACL Data TX: Handle 64 flags 0x00 dlen 10 #73 [hci0] 49.817549 ATT: Find Information Response (0x05) len 5 Format: UUID-16 (0x01) Handle: 0x001a UUID: Client Characteristic Configuration (0x2902) < ACL Data TX: Handle 64 flags 0x00 dlen 11 #74 [hci0] 49.817896 ATT: Read By Type Request (0x08) len 6 Handle range: 0x0022-0x0038 Attribute type: Characteristic (0x2803) > HCI Event: Number of Completed Packets (0x13) plen 5 #75 [hci0] 49.844839 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 132 #76 [hci0] 49.877043 ATT: Read By Type Response (0x09) len 127 Attribute data length: 21 Attribute data list: 6 entries Handle: 0x0024 Value: 882500d9d9aafdbd9b2198a849e145f3d8d169 Handle: 0x0027 Value: 102800bd1da299e625588cd94201630d12bf9f Handle: 0x002a Value: 102b00fb7b7cce6ab344beb54bd624e9c6ea22 Handle: 0x002e Value: 982f00c251caf7560edfb88a4ab157d8813c9b Handle: 0x0032 Value: 98330002c196ba92bb0c9a1f418d80ceab7c2f Handle: 0x0036 Value: 8a3700d7d5bb70a8a3aba6d846ab238cf3b2c6 > ACL Data RX: Handle 64 flags 0x02 dlen 9 #77 [hci0] 49.877057 ATT: Write Request (0x12) len 4 Handle: 0x001a Data: 0100 < ACL Data TX: Handle 64 flags 0x00 dlen 5 #78 [hci0] 49.881372 ATT: Write Response (0x13) len 0 < ACL Data TX: Handle 64 flags 0x00 dlen 11 #79 [hci0] 49.881686 ATT: Read By Type Request (0x08) len 6 Handle range: 0x0037-0x0038 Attribute type: Characteristic (0x2803) > HCI Event: Number of Completed Packets (0x13) plen 5 #80 [hci0] 49.903984 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 9 #81 [hci0] 49.935311 ATT: Error Response (0x01) len 4 Read By Type Request (0x08) Handle: 0x0038 Error: Attribute Not Found (0x0a) > ACL Data RX: Handle 64 flags 0x02 dlen 7 #82 [hci0] 49.938939 ATT: Read Request (0x0a) len 2 Handle: 0x0019 < ACL Data TX: Handle 64 flags 0x00 dlen 9 #83 [hci0] 49.943250 ATT: Find Information Request (0x04) len 4 Handle range: 0x0012-0x0013 < ACL Data TX: Handle 64 flags 0x00 dlen 5 #84 [hci0] 49.949169 ATT: Read Response (0x0b) len 0 Value: > HCI Event: Number of Completed Packets (0x13) plen 5 #85 [hci0] 49.963942 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 14 #86 [hci0] 49.995388 ATT: Find Information Response (0x05) len 9 Format: UUID-16 (0x01) Handle: 0x0012 UUID: Characteristic Extended Properties (0x2900) Handle: 0x0013 UUID: Client Characteristic Configuration (0x2902) < ACL Data TX: Handle 64 flags 0x00 dlen 7 #87 [hci0] 49.996767 ATT: Read Request (0x0a) len 2 Handle: 0x0012 > ACL Data RX: Handle 64 flags 0x02 dlen 7 #88 [hci0] 50.055322 ATT: Read Response (0x0b) len 2 Value: 0100 < ACL Data TX: Handle 64 flags 0x00 dlen 9 #89 [hci0] 50.056915 ATT: Find Information Request (0x04) len 4 Handle range: 0x0017-0x0018 > HCI Event: Number of Completed Packets (0x13) plen 5 #90 [hci0] 50.083941 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 14 #91 [hci0] 50.115379 ATT: Find Information Response (0x05) len 9 Format: UUID-16 (0x01) Handle: 0x0017 UUID: Characteristic Extended Properties (0x2900) Handle: 0x0018 UUID: Client Characteristic Configuration (0x2902) < ACL Data TX: Handle 64 flags 0x00 dlen 7 #92 [hci0] 50.117082 ATT: Read Request (0x0a) len 2 Handle: 0x0017 > ACL Data RX: Handle 64 flags 0x02 dlen 7 #93 [hci0] 50.175304 ATT: Read Response (0x0b) len 2 Value: 0100 < ACL Data TX: Handle 64 flags 0x00 dlen 9 #94 [hci0] 50.176643 ATT: Find Information Request (0x04) len 4 Handle range: 0x0026-0x0026 > HCI Event: Number of Completed Packets (0x13) plen 5 #95 [hci0] 50.203932 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 10 #96 [hci0] 50.235327 ATT: Find Information Response (0x05) len 5 Format: UUID-16 (0x01) Handle: 0x0026 UUID: Characteristic Extended Properties (0x2900) < ACL Data TX: Handle 64 flags 0x00 dlen 7 #97 [hci0] 50.236637 ATT: Read Request (0x0a) len 2 Handle: 0x0026 > ACL Data RX: Handle 64 flags 0x02 dlen 7 #98 [hci0] 50.295316 ATT: Read Response (0x0b) len 2 Value: 0100 < ACL Data TX: Handle 64 flags 0x00 dlen 9 #99 [hci0] 50.297176 ATT: Find Information Request (0x04) len 4 Handle range: 0x0030-0x0031 > HCI Event: Number of Completed Packets (0x13) plen 5 #100 [hci0] 50.323928 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 14 #101 [hci0] 50.355385 ATT: Find Information Response (0x05) len 9 Format: UUID-16 (0x01) Handle: 0x0030 UUID: Characteristic Extended Properties (0x2900) Handle: 0x0031 UUID: Client Characteristic Configuration (0x2902) < ACL Data TX: Handle 64 flags 0x00 dlen 7 #102 [hci0] 50.358025 ATT: Read Request (0x0a) len 2 Handle: 0x0030 > ACL Data RX: Handle 64 flags 0x02 dlen 7 #103 [hci0] 50.415317 ATT: Read Response (0x0b) len 2 Value: 0100 < ACL Data TX: Handle 64 flags 0x00 dlen 9 #104 [hci0] 50.417484 ATT: Find Information Request (0x04) len 4 Handle range: 0x0034-0x0035 > HCI Event: Number of Completed Packets (0x13) plen 5 #105 [hci0] 50.443906 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 14 #106 [hci0] 50.475381 ATT: Find Information Response (0x05) len 9 Format: UUID-16 (0x01) Handle: 0x0034 UUID: Characteristic Extended Properties (0x2900) Handle: 0x0035 UUID: Client Characteristic Configuration (0x2902) < ACL Data TX: Handle 64 flags 0x00 dlen 7 #107 [hci0] 50.478306 ATT: Read Request (0x0a) len 2 Handle: 0x0034 > ACL Data RX: Handle 64 flags 0x02 dlen 7 #108 [hci0] 50.535308 ATT: Read Response (0x0b) len 2 Value: 0100 < ACL Data TX: Handle 64 flags 0x00 dlen 9 #109 [hci0] 50.538741 ATT: Find Information Request (0x04) len 4 Handle range: 0x0038-0x0038 > HCI Event: Number of Completed Packets (0x13) plen 5 #110 [hci0] 50.563934 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 10 #111 [hci0] 50.595338 ATT: Find Information Response (0x05) len 5 Format: UUID-16 (0x01) Handle: 0x0038 UUID: Characteristic Extended Properties (0x2900) < ACL Data TX: Handle 64 flags 0x00 dlen 7 #112 [hci0] 50.596813 ATT: Read Request (0x0a) len 2 Handle: 0x0038 > ACL Data RX: Handle 64 flags 0x02 dlen 7 #113 [hci0] 50.655302 ATT: Read Response (0x0b) len 2 Value: 0100 < ACL Data TX: Handle 64 flags 0x00 dlen 9 #114 [hci0] 50.712552 ATT: Write Request (0x12) len 4 Handle: 0x0009 Data: 0200 > HCI Event: Number of Completed Packets (0x13) plen 5 #115 [hci0] 50.725609 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 5 #116 [hci0] 50.745307 ATT: Write Response (0x13) len 0 < ACL Data TX: Handle 64 flags 0x00 dlen 7 #117 [hci0] 50.746689 ATT: Read Request (0x0a) len 2 Handle: 0x0003 > ACL Data RX: Handle 64 flags 0x02 dlen 11 #118 [hci0] 50.805665 ATT: Read Response (0x0b) len 6 Value: 6950686f6e65 < ACL Data TX: Handle 64 flags 0x00 dlen 7 #119 [hci0] 50.807032 ATT: Read Request (0x0a) len 2 Handle: 0x0005 > HCI Event: Number of Completed Packets (0x13) plen 5 #120 [hci0] 50.834437 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 7 #121 [hci0] 50.865370 ATT: Read Response (0x0b) len 2 Value: 4000 < ACL Data TX: Handle 64 flags 0x00 dlen 7 #122 [hci0] 50.866660 ATT: Read Request (0x0a) len 2 Handle: 0x001b > ACL Data RX: Handle 64 flags 0x02 dlen 9 #123 [hci0] 50.926231 ATT: Error Response (0x01) len 4 Read Request (0x0a) Handle: 0x001b Error: Insufficient Authentication (0x05) < ACL Data TX: Handle 64 flags 0x00 dlen 6 #124 [hci0] 50.927084 SMP: Security Request (0x0b) len 1 Authentication requirement: Bonding, MITM, SC, No Keypresses, CT2 (0x2d) > HCI Event: Number of Completed Packets (0x13) plen 5 #125 [hci0] 50.953903 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 11 #126 [hci0] 50.985368 SMP: Pairing Request (0x01) len 6 IO capability: KeyboardDisplay (0x04) OOB data: Authentication data not present (0x00) Authentication requirement: Bonding, MITM, SC, No Keypresses, CT2 (0x2d) Max encryption key size: 16 Initiator key distribution: EncKey IdKey LinkKey (0x0b) Responder key distribution: EncKey IdKey LinkKey (0x0b) < ACL Data TX: Handle 64 flags 0x00 dlen 11 #127 [hci0] 50.985634 SMP: Pairing Response (0x02) len 6 IO capability: KeyboardDisplay (0x04) OOB data: Authentication data not present (0x00) Authentication requirement: Bonding, MITM, SC, No Keypresses, CT2 (0x2d) Max encryption key size: 16 Initiator key distribution: EncKey IdKey LinkKey (0x0b) Responder key distribution: EncKey LinkKey (0x09) > ACL Data RX: Handle 64 flags 0x02 dlen 11 #128 [hci0] 50.985841 ATT: Read By Type Request (0x08) len 6 Handle range: 0x0001-0x0007 Attribute type: Device Name (0x2a00) < ACL Data TX: Handle 64 flags 0x00 dlen 7 #129 [hci0] 50.987322 ATT: Read Request (0x0a) len 2 Handle: 0x001b < ACL Data TX: Handle 64 flags 0x00 dlen 20 #130 [hci0] 50.987520 ATT: Read By Type Response (0x09) len 15 Attribute data length: 14 Attribute data list: 1 entry Handle: 0x0003 Value: 393766303939656436343636 > HCI Event: Number of Completed Packets (0x13) plen 5 #131 [hci0] 51.013948 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 69 #132 [hci0] 51.046030 SMP: Pairing Public Key (0x0c) len 64 X: bd111e154eacb0cffcc84e9123b8f204a797b7076f164150ac60ab4b21cf8d5a Y: f70aecae934bd61f5017a0794d4a11d6fde867557bb78d6e748552f191d2eb1f > ACL Data RX: Handle 64 flags 0x02 dlen 9 #133 [hci0] 51.046310 ATT: Error Response (0x01) len 4 Read Request (0x0a) Handle: 0x001b Error: Insufficient Authentication (0x05) < ACL Data TX: Handle 64 flags 0x00 dlen 69 #134 [hci0] 51.197599 SMP: Pairing Public Key (0x0c) len 64 X: 1720e83b233a682b7b3c75d6f051456cbd9103c69e29a0ed9f337b9930db7a62 Y: fc39a45546bcac7152f244b1146255ceba222fd1c980046fb33d9ea79c3e92a3 < ACL Data TX: Handle 64 flags 0x00 dlen 21 #135 [hci0] 51.197646 SMP: Pairing Confirm (0x03) len 16 Confim value: 0cf4cf1afe0e73651171d0de683d917b > HCI Event: Number of Completed Packets (0x13) plen 5 #136 [hci0] 51.217051 Num handles: 1 Handle: 64 Count: 1 > HCI Event: Number of Completed Packets (0x13) plen 5 #137 [hci0] 51.223904 Num handles: 1 Handle: 64 Count: 2 > ACL Data RX: Handle 64 flags 0x02 dlen 21 #138 [hci0] 51.255550 SMP: Pairing Random (0x04) len 16 Random value: 4c9db73b5ae58b15ee2d1d8c98251faf @ MGMT Event: User Confirmation Request (0x000f) plen 12 {0x0001} [hci0] 51.255780 LE Address: 48:74:A7:A1:BD:F9 (Resolvable) Confirm hint: 0x00 Value: 0x000b6582 < ACL Data TX: Handle 64 flags 0x00 dlen 21 #139 [hci0] 51.255832 SMP: Pairing Random (0x04) len 16 Random value: 67b11ad42688c9038b903be7730d0cdf > HCI Event: Number of Completed Packets (0x13) plen 5 #140 [hci0] 51.467025 Num handles: 1 Handle: 64 Count: 1 @ MGMT Command: Remove Advertising (0x003f) plen 1 {0x0001} [hci0] 51.915030 Instance: 1 < HCI Command: LE Set Advertise Enable (0x08|0x000a) plen 1 #141 [hci0] 51.915231 Advertising: Disabled (0x00) > HCI Event: Command Complete (0x0e) plen 4 #142 [hci0] 51.919014 LE Set Advertise Enable (0x08|0x000a) ncmd 1 Status: Success (0x00) @ MGMT Event: Command Complete (0x0001) plen 4 {0x0001} [hci0] 51.920426 Remove Advertising (0x003f) plen 1 Status: Success (0x00) Instance: 1 @ MGMT Command: Set Connectable (0x0007) plen 1 {0x0001} [hci0] 51.932393 Connectable: Disabled (0x00) < HCI Command: Write Scan Enable (0x03|0x001a) plen 1 #143 [hci0] 51.934914 Scan enable: No Scans (0x00) > HCI Event: Command Complete (0x0e) plen 4 #144 [hci0] 51.935622 Write Scan Enable (0x03|0x001a) ncmd 1 Status: Success (0x00) @ MGMT Event: Command Complete (0x0001) plen 7 {0x0001} [hci0] 51.935791 Set Connectable (0x0007) plen 4 Status: Success (0x00) Current settings: 0x00000ad1 Powered Bondable Secure Simple Pairing BR/EDR Low Energy Secure Connections > ACL Data RX: Handle 64 flags 0x02 dlen 21 #145 [hci0] 52.245683 SMP: Pairing DHKey Check (0x0d) len 16 E: 41e66b722136d45993dcc30957cd9d2a > ACL Data RX: Handle 64 flags 0x02 dlen 9 #146 [hci0] 58.425272 ATT: Write Request (0x12) len 4 Handle: 0x001a Data: 0000 < ACL Data TX: Handle 64 flags 0x00 dlen 5 #147 [hci0] 58.427640 ATT: Write Response (0x13) len 0 > HCI Event: Number of Completed Packets (0x13) plen 5 #148 [hci0] 58.592045 Num handles: 1 Handle: 64 Count: 1 < HCI Command: Disconnect (0x01|0x0006) plen 3 #149 [hci0] 81.625594 Handle: 64 Reason: Remote User Terminated Connection (0x13) > HCI Event: Command Status (0x0f) plen 4 #150 [hci0] 81.626162 Disconnect (0x01|0x0006) ncmd 1 Status: Success (0x00) > HCI Event: Disconnect Complete (0x05) plen 4 #151 [hci0] 82.336868 Status: Success (0x00) Handle: 64 Reason: LMP Response Timeout / LL Response Timeout (0x22) @ MGMT Event: Device Disconnected (0x000c) plen 8 {0x0001} [hci0] 82.336973 LE Address: 48:74:A7:A1:BD:F9 (Resolvable) Reason: Unspecified (0x00) @ MGMT Command: Set Connectable (0x0007) plen 1 {0x0001} [hci0] 83.154122 Connectable: Enabled (0x01) < HCI Command: Write Scan Enable (0x03|0x001a) plen 1 #152 [hci0] 83.154635 Scan enable: Page Scan (0x02) > HCI Event: Command Complete (0x0e) plen 4 #153 [hci0] 83.155907 Write Scan Enable (0x03|0x001a) ncmd 1 Status: Success (0x00) @ MGMT Event: Command Complete (0x0001) plen 7 {0x0001} [hci0] 83.156616 Set Connectable (0x0007) plen 4 Status: Success (0x00) Current settings: 0x00000ad3 Powered Connectable Bondable Secure Simple Pairing BR/EDR Low Energy Secure Connections @ MGMT Command: Set Discoverable (0x0006) plen 3 {0x0001} [hci0] 83.161689 Discoverable: General (0x01) Timeout: 0 < HCI Command: Write Current IAC LAP (0x03|0x003a) plen 4 #154 [hci0] 83.161909 Number of IAC: 1 Access code: 0x9e8b33 (General Inquiry) > HCI Event: Command Complete (0x0e) plen 4 #155 [hci0] 83.162354 Write Current IAC LAP (0x03|0x003a) ncmd 1 Status: Success (0x00) < HCI Command: Write Scan Enable (0x03|0x001a) plen 1 #156 [hci0] 83.162517 Scan enable: Inquiry Scan + Page Scan (0x03) > HCI Event: Command Complete (0x0e) plen 4 #157 [hci0] 83.163183 Write Scan Enable (0x03|0x001a) ncmd 1 Status: Success (0x00) @ MGMT Event: Command Complete (0x0001) plen 7 {0x0001} [hci0] 83.163918 Set Discoverable (0x0006) plen 4 Status: Success (0x00) Current settings: 0x00000adb Powered Connectable Discoverable Bondable Secure Simple Pairing BR/EDR Low Energy Secure Connections @ MGMT Command: Add Advertising (0x003e) plen 11 {0x0001} [hci0] 83.171815 Instance: 1 Flags: 0x00000000 Duration: 0 Timeout: 0 Advertising data length: 0 Scan response length: 0 < HCI Command: LE Set Advertising Data (0x08|0x0008) plen 32 #158 [hci0] 83.172123 Length: 0 > HCI Event: Command Complete (0x0e) plen 4 #159 [hci0] 83.172798 LE Set Advertising Data (0x08|0x0008) ncmd 1 Status: Success (0x00) < HCI Command: LE Set Scan Response Data (0x08|0x0009) plen 32 #160 [hci0] 83.172916 Length: 0 > HCI Event: Command Complete (0x0e) plen 4 #161 [hci0] 83.173363 LE Set Scan Response Data (0x08|0x0009) ncmd 1 Status: Success (0x00) < HCI Command: LE Set Advertising Parameters (0x08|0x0006) plen 15 #162 [hci0] 83.173460 Min advertising interval: 1280.000 msec (0x0800) Max advertising interval: 1280.000 msec (0x0800) Type: Connectable undirected - ADV_IND (0x00) Own address type: Public (0x00) Direct address type: Public (0x00) Direct address: 00:00:00:00:00:00 (OUI 00-00-00) Channel map: 37, 38, 39 (0x07) Filter policy: Allow Scan Request from Any, Allow Connect Request from Any (0x00) > HCI Event: Command Complete (0x0e) plen 4 #163 [hci0] 83.173821 LE Set Advertising Parameters (0x08|0x0006) ncmd 1 Status: Success (0x00) < HCI Command: LE Set Advertise Enable (0x08|0x000a) plen 1 #164 [hci0] 83.173902 Advertising: Enabled (0x01) > HCI Event: Command Complete (0x0e) plen 4 #165 [hci0] 83.174297 LE Set Advertise Enable (0x08|0x000a) ncmd 1 Status: Success (0x00) @ MGMT Event: Command Complete (0x0001) plen 4 {0x0001} [hci0] 83.174373 Add Advertising (0x003e) plen 1 Status: Success (0x00) Instance: 1 @ MGMT Command: Set Connectable (0x0007) plen 1 {0x0001} [hci0] 83.191369 Connectable: Enabled (0x01) < HCI Command: LE Set Advertise Enable (0x08|0x000a) plen 1 #166 [hci0] 83.191633 Advertising: Disabled (0x00) > HCI Event: Command Complete (0x0e) plen 4 #167 [hci0] 83.192455 LE Set Advertise Enable (0x08|0x000a) ncmd 1 Status: Success (0x00) < HCI Command: LE Set Advertising Parameters (0x08|0x0006) plen 15 #168 [hci0] 83.192616 Min advertising interval: 1280.000 msec (0x0800) Max advertising interval: 1280.000 msec (0x0800) Type: Connectable undirected - ADV_IND (0x00) Own address type: Public (0x00) Direct address type: Public (0x00) Direct address: 00:00:00:00:00:00 (OUI 00-00-00) Channel map: 37, 38, 39 (0x07) Filter policy: Allow Scan Request from Any, Allow Connect Request from Any (0x00) > HCI Event: Command Complete (0x0e) plen 4 #169 [hci0] 83.193479 LE Set Advertising Parameters (0x08|0x0006) ncmd 1 Status: Success (0x00) < HCI Command: LE Set Advertise Enable (0x08|0x000a) plen 1 #170 [hci0] 83.193614 Advertising: Enabled (0x01) > HCI Event: Command Complete (0x0e) plen 4 #171 [hci0] 83.194265 LE Set Advertise Enable (0x08|0x000a) ncmd 1 Status: Success (0x00) @ MGMT Event: Command Complete (0x0001) plen 7 {0x0001} [hci0] 83.194490 Set Connectable (0x0007) plen 4 Status: Success (0x00) Current settings: 0x00000adb Powered Connectable Discoverable Bondable Secure Simple Pairing BR/EDR Low Energy Secure Connections @ MGMT Command: Set Discoverable (0x0006) plen 3 {0x0001} [hci0] 83.197142 Discoverable: General (0x01) Timeout: 0 @ MGMT Event: Command Complete (0x0001) plen 7 {0x0001} [hci0] 83.197191 Set Discoverable (0x0006) plen 4 Status: Success (0x00) Current settings: 0x00000adb Powered Connectable Discoverable Bondable Secure Simple Pairing BR/EDR Low Energy Secure Connections @ MGMT Command: Add Advertising (0x003e) plen 46 {0x0001} [hci0] 83.218054 Instance: 1 Flags: 0x00000001 Switch into Connectable mode Duration: 0 Timeout: 0 Advertising data length: 21 128-bit Service UUIDs (complete): 1 entry Vendor specific (00001811-0002-1001-8011-008044332211) Flags: 0x02 LE General Discoverable Mode Scan response length: 14 Name (complete): 97f099ed6466 < HCI Command: LE Set Advertising Data (0x08|0x0008) plen 32 #172 [hci0] 83.218255 Length: 21 128-bit Service UUIDs (complete): 1 entry Vendor specific (00001811-0002-1001-8011-008044332211) Flags: 0x02 LE General Discoverable Mode > HCI Event: Command Complete (0x0e) plen 4 #173 [hci0] 83.219246 LE Set Advertising Data (0x08|0x0008) ncmd 1 Status: Success (0x00) < HCI Command: LE Set Scan Response Data (0x08|0x0009) plen 32 #174 [hci0] 83.219379 Length: 14 Name (complete): 97f099ed6466 > HCI Event: Command Complete (0x0e) plen 4 #175 [hci0] 83.221057 LE Set Scan Response Data (0x08|0x0009) ncmd 1 Status: Success (0x00) < HCI Command: LE Set Advertise Enable (0x08|0x000a) plen 1 #176 [hci0] 83.221226 Advertising: Disabled (0x00) > HCI Event: Command Complete (0x0e) plen 4 #177 [hci0] 83.221911 LE Set Advertise Enable (0x08|0x000a) ncmd 1 Status: Success (0x00) < HCI Command: LE Set Advertising Parameters (0x08|0x0006) plen 15 #178 [hci0] 83.222040 Min advertising interval: 1280.000 msec (0x0800) Max advertising interval: 1280.000 msec (0x0800) Type: Connectable undirected - ADV_IND (0x00) Own address type: Public (0x00) Direct address type: Public (0x00) Direct address: 00:00:00:00:00:00 (OUI 00-00-00) Channel map: 37, 38, 39 (0x07) Filter policy: Allow Scan Request from Any, Allow Connect Request from Any (0x00) > HCI Event: Command Complete (0x0e) plen 4 #179 [hci0] 83.222758 LE Set Advertising Parameters (0x08|0x0006) ncmd 1 Status: Success (0x00) < HCI Command: LE Set Advertise Enable (0x08|0x000a) plen 1 #180 [hci0] 83.222864 Advertising: Enabled (0x01) > HCI Event: Command Complete (0x0e) plen 4 #181 [hci0] 83.223494 LE Set Advertise Enable (0x08|0x000a) ncmd 1 Status: Success (0x00) @ MGMT Event: Command Complete (0x0001) plen 4 {0x0001} [hci0] 83.223611 Add Advertising (0x003e) plen 1 Status: Success (0x00) Instance: 1