Hi,
I'm developping some test suite for one of our ble products in development, and I'm encountering some unexpected behavior using pc-ble-driver-py.
The test I perfom is the following :
- I use pc-ble-driver-py with a pc10040 devkit board. This is used, as a Central, to test my device.
- My devkit and my device pairs. During pairing, I set the connection interval to the minimum (see log below)
DEBUG pc_ble_driver_py.observers:observers.py:339 evt> conn_param_update_request conn(0) conn_params( min_conn_interval_ms(7.5) max_conn_interval_ms(7.5) slave_latency(0))
- My devkit subscribe to notifications from my device under test, and awaits for data.
- My device continuously send notifications with some data
- My devkit seem to get only the first datas, then nothing seem to disconnect (crash ?), for an unknown reason.
Here is some log from the devkit : it get the last data then I have this Target reset I do not understand.
INFO root:BLECentral.py:283 Value received through notification on characteristic: 0x4E94 is [57, 3] DEBUG pc_ble_driver_py.observers:observers.py:316 evt> status code(RpcAppStatus.resetPerformed) message(Target Reset performed) DEBUG pc_ble_driver_py.ble_adapter:ble_adapter.py:721 RpcAppStatus.resetPerformed: Target Reset performed DEBUG pc_ble_driver_py.observers:observers.py:316 evt> status code(RpcAppStatus.connectionActive) message(Connection active) DEBUG pc_ble_driver_py.ble_adapter:ble_adapter.py:721 RpcAppStatus.connectionActive: Connection active INFO root:SnifferCollector.py:190 Packet read timed out.
Note : when setting a larger connection interval, things seems to works better.
Any Clue / Tip on how I could procede to understand what happens ?
Note 2:
I tried to use nRFConnect, but it have the same behavior:
2020-04-30T13:58:14.744Z DEBUG GAP_EVT_CONN_SEC_UPDATE time:2020-04-30T13:58:14.744Z connHandle:0 connSec:[secMode:[sm:1 lv:3] encrKeySize:16]
2020-04-30T13:58:14.745Z INFO Security updated, mode:1, level:3
2020-04-30T13:58:14.779Z DEBUG 116/ 0 <- [02 19 00 00 00 00 04 07 00 01 01 01 8f 6e 39 68 73 2d 68 1f b8 ee 40 31 af b6 6a be 42 3b fb 6f 10 a9 16 8f 43 80 a3 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 ae 67 08 aa 97 d6 19 b0 89 66 8d d9 76 03 eb b5 96 72 b6 72 cc ba 4a 48 0a a5 03 a1 af 24 0e a1 c3 fc 05 f2 16 a9 46 ec 9c 6c e6 22 a6 35 c3 f5 82 d8 3e 33 bf b8 a8 12 9f 0b 09 2b 55 42 db 4a 01 34 2a 0a ff ef fc 87 6b b5 26 74 4a c6 f7 65 79 42 34 c8 c4 ae fc fe 2e 56 61 f7 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:6 ack#:0 payload_length:117 data_integrity:1 header_checksum:ab err_code:0x0
2020-04-30T13:58:14.779Z DEBUG 119 -> [N/A] type: ACK reliable: no seq#:0 ack#:7 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:14.784Z DEBUG GAP_EVT_AUTH_STATUS time:2020-04-30T13:58:14.779Z connHandle:0 authStatus:0 authStatusName:bleGapSecStatusSuccess errorSrc:0 errorSrcName:bleGapSecStatusSourceLocal bonded:true sm1Levels:[lv1:true lv2:true lv3:true lv4:false] sm2Levels:[lv1:false lv2:false lv3:false lv4:false] kdistOwn:[enc:true sign:false link:false] kdistPeer:[enc:true sign:false link:false] keyset:[keysOwn:[encKey:[encInfo:[ltk:[[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]] auth:true ltkLen:16 lesc:false] masterId:[ediv:64315 rand:[[],[],[],[],[],[],[],[]]]] idKey:[idInfo:[irk:[[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]]] idAddrInfo:[address:00:00:00:00:00:00 type:public addrIdPeer:0]] signKey:[csrk:[[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]]] pk:[pk:[[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]]]] keysPeer:[encKey:[encInfo:[ltk:[[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]] auth:true ltkLen:16 lesc:false] masterId:[ediv:51252 rand:[[],[],[],[],[],[],[],[]]]] idKey:[idInfo:[irk:[[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]]] idAddrInfo:[address:00:00:00:00:00:00 type:public addrIdPeer:0]] signKey:[csrk:[[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]]] pk:[pk:[[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]]]]]
2020-04-30T13:58:14.789Z INFO Storing bond info for device DF:3F:F5:CF:6D:85
2020-04-30T13:58:14.789Z DEBUG Bond info: {}
2020-04-30T13:58:21.638Z DEBUG 120 -> [00 96 00 00 01 0b 00 ff ff ] type: VENDOR_SPECIFIC reliable:yes seq#:0 ack#:7 payload_length:9 data_integrity:1 header_checksum:6a err_code:0x0
2020-04-30T13:58:21.667Z DEBUG 117/ 0 <- [N/A] type: ACK reliable: no seq#:0 ack#:1 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:21.667Z DEBUG 118/ 0 <- [01 96 00 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:7 ack#:1 payload_length:6 data_integrity:1 header_checksum:c3 err_code:0x0
2020-04-30T13:58:21.667Z DEBUG 121 -> [N/A] type: ACK reliable: no seq#:0 ack#:0 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:21.700Z DEBUG 119/ 0 <- [02 32 00 00 00 00 00 00 00 02 00 00 00 00 08 00 0c 00 0d 00 00 00 00 12 00 0e 00 0f 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:0 ack#:1 payload_length:1d data_integrity:1 header_checksum:59 err_code:0x0
2020-04-30T13:58:21.700Z DEBUG 122 -> [N/A] type: ACK reliable: no seq#:0 ack#:1 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:21.702Z DEBUG GATTC_EVT_CHAR_DISC_RSP time:2020-04-30T13:58:21.700Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 count:2 chars:[[uuid:[uuid:0 type:0 typeString:bleUuidTypeUnknown],charProps:[broadcast:false read:false writeWoResp:false write:true notify:false indicate:false authSignedWr:false],charExtProps:0,handleDecl:12,handleValue:13],[uuid:[uuid:0 type:0 typeString:bleUuidTypeUnknown],charProps:[broadcast:false read:true writeWoResp:false write:false notify:true indicate:false authSignedWr:false],charExtProps:0,handleDecl:14,handleValue:15]]
2020-04-30T13:58:21.702Z DEBUG 123 -> [00 96 00 00 01 0f 00 ff ff ] type: VENDOR_SPECIFIC reliable:yes seq#:1 ack#:1 payload_length:9 data_integrity:1 header_checksum:99 err_code:0x0
2020-04-30T13:58:21.734Z DEBUG 120/ 0 <- [N/A] type: ACK reliable: no seq#:0 ack#:2 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:21.734Z DEBUG 121/ 0 <- [01 96 00 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:1 ack#:2 payload_length:6 data_integrity:1 header_checksum:c1 err_code:0x0
2020-04-30T13:58:21.734Z DEBUG 124 -> [N/A] type: ACK reliable: no seq#:0 ack#:2 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:21.767Z DEBUG 122/ 0 <- [02 32 00 00 00 0a 01 0f 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:2 ack#:2 payload_length:b data_integrity:1 header_checksum:70 err_code:0x0
2020-04-30T13:58:21.767Z DEBUG 125 -> [N/A] type: ACK reliable: no seq#:0 ack#:3 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:21.767Z DEBUG GATTC_EVT_CHAR_DISC_RSP time:2020-04-30T13:58:21.767Z connHandle:0 gattStatus:266 gattStatusName:atterrAttributeNotFound errorHandle:15 count:0 chars:[]
2020-04-30T13:58:21.767Z DEBUG 126 -> [00 9a 00 00 0c 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:2 ack#:3 payload_length:8 data_integrity:1 header_checksum:98 err_code:0x0
2020-04-30T13:58:21.800Z DEBUG 123/ 0 <- [N/A] type: ACK reliable: no seq#:0 ack#:3 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:21.800Z DEBUG 124/ 0 <- [01 9a 00 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:3 ack#:3 payload_length:6 data_integrity:1 header_checksum:b7 err_code:0x0
2020-04-30T13:58:21.800Z DEBUG 127 -> [N/A] type: ACK reliable: no seq#:0 ack#:4 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:21.833Z DEBUG 125/ 0 <- [02 36 00 00 00 00 00 00 00 0c 00 00 00 13 00 08 0d 00 b2 f3 d1 5c 94 13 07 bb 49 45 03 ca 92 4e 2c e7 ] type: VENDOR_SPECIFIC reliable:yes seq#:4 ack#:3 payload_length:22 data_integrity:1 header_checksum:f4 err_code:0x0
2020-04-30T13:58:21.833Z DEBUG 128 -> [N/A] type: ACK reliable: no seq#:0 ack#:5 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:21.834Z DEBUG GATTC_EVT_READ_RSP time:2020-04-30T13:58:21.833Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:12 offset:0 len:19
2020-04-30T13:58:21.834Z DEBUG 129 -> [00 9a 00 00 0e 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:3 ack#:5 payload_length:8 data_integrity:1 header_checksum:87 err_code:0x0
2020-04-30T13:58:21.867Z DEBUG 126/ 0 <- [N/A] type: ACK reliable: no seq#:0 ack#:4 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:21.867Z DEBUG 127/ 0 <- [01 9a 00 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:5 ack#:4 payload_length:6 data_integrity:1 header_checksum:ad err_code:0x0
2020-04-30T13:58:21.867Z DEBUG 130 -> [N/A] type: ACK reliable: no seq#:0 ack#:6 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:21.899Z DEBUG 128/ 0 <- [02 36 00 00 00 00 00 00 00 0e 00 00 00 13 00 12 0f 00 b2 f3 d1 5c 94 13 07 bb 49 45 03 ca 94 4e 2c e7 ] type: VENDOR_SPECIFIC reliable:yes seq#:6 ack#:4 payload_length:22 data_integrity:1 header_checksum:ea err_code:0x0
2020-04-30T13:58:21.900Z DEBUG 131 -> [N/A] type: ACK reliable: no seq#:0 ack#:7 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:21.900Z DEBUG GATTC_EVT_READ_RSP time:2020-04-30T13:58:21.899Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:14 offset:0 len:19
2020-04-30T13:58:21.901Z DEBUG 132 -> [00 9a 00 00 0f 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:4 ack#:7 payload_length:8 data_integrity:1 header_checksum:76 err_code:0x0
2020-04-30T13:58:21.933Z DEBUG 129/ 0 <- [N/A] type: ACK reliable: no seq#:0 ack#:5 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:21.933Z DEBUG 130/ 0 <- [01 9a 00 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:7 ack#:5 payload_length:6 data_integrity:1 header_checksum:a3 err_code:0x0
2020-04-30T13:58:21.933Z DEBUG 133 -> [N/A] type: ACK reliable: no seq#:0 ack#:0 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:21.965Z DEBUG 131/ 0 <- [02 36 00 00 00 00 00 00 00 0f 00 00 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:0 ack#:5 payload_length:f data_integrity:1 header_checksum:1a err_code:0x0
2020-04-30T13:58:21.965Z DEBUG 134 -> [N/A] type: ACK reliable: no seq#:0 ack#:1 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:21.966Z DEBUG GATTC_EVT_READ_RSP time:2020-04-30T13:58:21.965Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:15 offset:0 len:0
2020-04-30T13:58:21.985Z DEBUG 135 -> [00 97 00 00 01 0e 00 ff ff ] type: VENDOR_SPECIFIC reliable:yes seq#:5 ack#:1 payload_length:9 data_integrity:1 header_checksum:95 err_code:0x0
2020-04-30T13:58:22.018Z DEBUG 132/ 0 <- [N/A] type: ACK reliable: no seq#:0 ack#:6 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:22.018Z DEBUG 133/ 0 <- [01 97 00 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:1 ack#:6 payload_length:6 data_integrity:1 header_checksum:a1 err_code:0x0
2020-04-30T13:58:22.018Z DEBUG 136 -> [N/A] type: ACK reliable: no seq#:0 ack#:2 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:22.051Z DEBUG 134/ 0 <- [02 33 00 00 00 00 00 00 00 01 00 0e 00 03 28 01 ] type: VENDOR_SPECIFIC reliable:yes seq#:2 ack#:6 payload_length:10 data_integrity:1 header_checksum:ff err_code:0x0
2020-04-30T13:58:22.051Z DEBUG 137 -> [N/A] type: ACK reliable: no seq#:0 ack#:3 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:22.051Z DEBUG GATTC_EVT_DESC_DISC_RSP time:2020-04-30T13:58:22.051Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 count:1 descs:[[handle:14,uuid:[uuid:10243 type:1 typeString:bleUuidTypeBle]]]
2020-04-30T13:58:22.059Z DEBUG 138 -> [00 97 00 00 01 10 00 ff ff ] type: VENDOR_SPECIFIC reliable:yes seq#:6 ack#:3 payload_length:9 data_integrity:1 header_checksum:84 err_code:0x0
2020-04-30T13:58:22.090Z DEBUG 135/ 0 <- [N/A] type: ACK reliable: no seq#:0 ack#:7 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:22.090Z DEBUG 136/ 0 <- [01 97 00 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:3 ack#:7 payload_length:6 data_integrity:1 header_checksum:97 err_code:0x0
2020-04-30T13:58:22.090Z DEBUG 139 -> [N/A] type: ACK reliable: no seq#:0 ack#:4 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:22.122Z DEBUG 137/ 0 <- [02 33 00 00 00 00 00 00 00 01 00 10 00 02 29 01 ] type: VENDOR_SPECIFIC reliable:yes seq#:4 ack#:7 payload_length:10 data_integrity:1 header_checksum:f5 err_code:0x0
2020-04-30T13:58:22.122Z DEBUG 140 -> [N/A] type: ACK reliable: no seq#:0 ack#:5 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:22.123Z DEBUG GATTC_EVT_DESC_DISC_RSP time:2020-04-30T13:58:22.122Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 count:1 descs:[[handle:16,uuid:[uuid:10498 type:1 typeString:bleUuidTypeBle]]]
2020-04-30T13:58:22.123Z DEBUG 141 -> [00 97 00 00 01 11 00 ff ff ] type: VENDOR_SPECIFIC reliable:yes seq#:7 ack#:5 payload_length:9 data_integrity:1 header_checksum:73 err_code:0x0
2020-04-30T13:58:22.157Z DEBUG 138/ 0 <- [N/A] type: ACK reliable: no seq#:0 ack#:0 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:22.157Z DEBUG 139/ 0 <- [01 97 00 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:5 ack#:0 payload_length:6 data_integrity:1 header_checksum:cd err_code:0x0
2020-04-30T13:58:22.157Z DEBUG 142 -> [N/A] type: ACK reliable: no seq#:0 ack#:6 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:22.189Z DEBUG 140/ 0 <- [02 33 00 00 00 0a 01 11 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:6 ack#:0 payload_length:b data_integrity:1 header_checksum:7c err_code:0x0
2020-04-30T13:58:22.189Z DEBUG 143 -> [N/A] type: ACK reliable: no seq#:0 ack#:7 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:22.190Z DEBUG GATTC_EVT_DESC_DISC_RSP time:2020-04-30T13:58:22.189Z connHandle:0 gattStatus:266 gattStatusName:atterrAttributeNotFound errorHandle:17 count:0 descs:[]
2020-04-30T13:58:22.190Z DEBUG 144 -> [00 9a 00 00 10 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:0 ack#:7 payload_length:8 data_integrity:1 header_checksum:7a err_code:0x0
2020-04-30T13:58:22.223Z DEBUG 141/ 0 <- [N/A] type: ACK reliable: no seq#:0 ack#:1 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:22.223Z DEBUG 142/ 0 <- [01 9a 00 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:7 ack#:1 payload_length:6 data_integrity:1 header_checksum:c3 err_code:0x0
2020-04-30T13:58:22.223Z DEBUG 145 -> [N/A] type: ACK reliable: no seq#:0 ack#:0 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:22.255Z DEBUG 143/ 0 <- [02 36 00 00 00 00 00 00 00 10 00 00 00 02 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:0 ack#:1 payload_length:11 data_integrity:1 header_checksum:19 err_code:0x0
2020-04-30T13:58:22.255Z DEBUG 146 -> [N/A] type: ACK reliable: no seq#:0 ack#:1 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:22.256Z DEBUG GATTC_EVT_READ_RSP time:2020-04-30T13:58:22.255Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:16 offset:0 len:2
2020-04-30T13:58:31.090Z DEBUG 147 -> [00 9c 00 00 01 01 00 10 00 00 00 02 00 01 01 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:1 ack#:1 payload_length:10 data_integrity:1 header_checksum:28 err_code:0x0
2020-04-30T13:58:31.122Z DEBUG 144/ 0 <- [N/A] type: ACK reliable: no seq#:0 ack#:2 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:31.122Z DEBUG 145/ 0 <- [01 9c 00 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:1 ack#:2 payload_length:6 data_integrity:1 header_checksum:c1 err_code:0x0
2020-04-30T13:58:31.122Z DEBUG 148 -> [N/A] type: ACK reliable: no seq#:0 ack#:2 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:31.154Z DEBUG 146/ 0 <- [02 38 00 00 00 00 00 00 00 10 00 01 00 00 00 00 ] type: VENDOR_SPECIFIC reliable:yes seq#:2 ack#:2 payload_length:10 data_integrity:1 header_checksum:1f err_code:0x0
2020-04-30T13:58:31.154Z DEBUG 149 -> [N/A] type: ACK reliable: no seq#:0 ack#:3 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:58:31.155Z DEBUG GATTC_EVT_WRITE_RSP time:2020-04-30T13:58:31.154Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:16 writeOp:1 offset:0 len:0
2020-04-30T13:58:31.155Z INFO Attribute value changed, handle: 0x10, value (0x): 01-00
2020-04-30T13:58:31.158Z INFO Attribute value written, handle: 0x10, value (0x): 01-00
2020-04-30T13:59:20.730Z DEBUG 147/ 0 <- [02 39 00 00 00 00 00 00 00 0f 00 01 02 00 30 03 ] type: VENDOR_SPECIFIC reliable:yes seq#:3 ack#:2 payload_length:10 data_integrity:1 header_checksum:1e err_code:0x0
2020-04-30T13:59:20.730Z DEBUG 150 -> [N/A] type: ACK reliable: no seq#:0 ack#:4 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:59:20.730Z DEBUG GATTC_EVT_HVX time:2020-04-30T13:59:20.730Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:15 type:1 len:2
2020-04-30T13:59:20.731Z INFO Attribute value changed, handle: 0x0F, value (0x): 30-03
2020-04-30T13:59:20.762Z DEBUG 148/ 0 <- [02 39 00 00 00 00 00 00 00 0f 00 01 02 00 31 03 ] type: VENDOR_SPECIFIC reliable:yes seq#:4 ack#:2 payload_length:10 data_integrity:1 header_checksum:1d err_code:0x0
2020-04-30T13:59:20.762Z DEBUG 151 -> [N/A] type: ACK reliable: no seq#:0 ack#:5 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:59:20.763Z DEBUG GATTC_EVT_HVX time:2020-04-30T13:59:20.762Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:15 type:1 len:2
2020-04-30T13:59:20.763Z INFO Attribute value changed, handle: 0x0F, value (0x): 31-03
2020-04-30T13:59:20.794Z DEBUG 149/ 0 <- [02 39 00 00 00 00 00 00 00 0f 00 01 02 00 32 03 ] type: VENDOR_SPECIFIC reliable:yes seq#:5 ack#:2 payload_length:10 data_integrity:1 header_checksum:1c err_code:0x0
2020-04-30T13:59:20.794Z DEBUG 152 -> [N/A] type: ACK reliable: no seq#:0 ack#:6 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:59:20.795Z DEBUG GATTC_EVT_HVX time:2020-04-30T13:59:20.794Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:15 type:1 len:2
2020-04-30T13:59:20.795Z INFO Attribute value changed, handle: 0x0F, value (0x): 32-03
2020-04-30T13:59:20.826Z DEBUG 150/ 0 <- [02 39 00 00 00 00 00 00 00 0f 00 01 02 00 33 03 ] type: VENDOR_SPECIFIC reliable:yes seq#:6 ack#:2 payload_length:10 data_integrity:1 header_checksum:1b err_code:0x0
2020-04-30T13:59:20.826Z DEBUG 153 -> [N/A] type: ACK reliable: no seq#:0 ack#:7 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:59:20.826Z DEBUG GATTC_EVT_HVX time:2020-04-30T13:59:20.826Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:15 type:1 len:2
2020-04-30T13:59:20.826Z INFO Attribute value changed, handle: 0x0F, value (0x): 33-03
2020-04-30T13:59:20.858Z DEBUG 151/ 0 <- [02 39 00 00 00 00 00 00 00 0f 00 01 02 00 34 03 ] type: VENDOR_SPECIFIC reliable:yes seq#:7 ack#:2 payload_length:10 data_integrity:1 header_checksum:1a err_code:0x0
2020-04-30T13:59:20.858Z DEBUG 154 -> [N/A] type: ACK reliable: no seq#:0 ack#:0 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:59:20.859Z DEBUG GATTC_EVT_HVX time:2020-04-30T13:59:20.858Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:15 type:1 len:2
2020-04-30T13:59:20.859Z INFO Attribute value changed, handle: 0x0F, value (0x): 34-03
2020-04-30T13:59:20.890Z DEBUG 152/ 0 <- [02 39 00 00 00 00 00 00 00 0f 00 01 02 00 35 03 ] type: VENDOR_SPECIFIC reliable:yes seq#:0 ack#:2 payload_length:10 data_integrity:1 header_checksum:21 err_code:0x0
2020-04-30T13:59:20.890Z DEBUG 155 -> [N/A] type: ACK reliable: no seq#:0 ack#:1 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:59:20.891Z DEBUG GATTC_EVT_HVX time:2020-04-30T13:59:20.890Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:15 type:1 len:2
2020-04-30T13:59:20.891Z INFO Attribute value changed, handle: 0x0F, value (0x): 35-03
2020-04-30T13:59:20.922Z DEBUG 153/ 0 <- [02 39 00 00 00 00 00 00 00 0f 00 01 02 00 36 03 ] type: VENDOR_SPECIFIC reliable:yes seq#:1 ack#:2 payload_length:10 data_integrity:1 header_checksum:20 err_code:0x0
2020-04-30T13:59:20.922Z DEBUG 156 -> [N/A] type: ACK reliable: no seq#:0 ack#:2 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:59:20.922Z DEBUG GATTC_EVT_HVX time:2020-04-30T13:59:20.922Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:15 type:1 len:2
2020-04-30T13:59:20.922Z INFO Attribute value changed, handle: 0x0F, value (0x): 36-03
2020-04-30T13:59:21.328Z DEBUG 154/ 0 <- [01 7e ] type: LINK_CONTROL_PACKET reliable: no seq#:0 ack#:0 payload_length:2 data_integrity:0 err_code:0x0 [SYNC]
2020-04-30T13:59:21.328Z DEBUG State change: STATE_ACTIVE -> STATE_RESET
2020-04-30T13:59:21.328Z DEBUG 157 -> [N/A] type: RESERVED_5 reliable: no seq#:0 ack#:0 payload_length:0 data_integrity:0 err_code:0x0
2020-04-30T13:59:21.339Z INFO Reset performed on adapter COM8All the best,
