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Problem re-bonding

Our application is based on nRF5 SDK 17.0.2. Normal bonding (just works) and reconnection works fine, but when the bond information is lost on one side I cannot reconnect with security without manually deleting the bond information on the other side. Losing the bond information happens when the nRF Connect app (windows) is restarted or when the app is completely reflashed. I think that when the bond information is not found on one side the other side should automatically delete its bond information and a new bond should be made. This does not happen. Can you help me find with what is wrong ?

Thanks
Sven

Log from window in nRF Connect v3.6.0:
09:30:22.353	Connecting to device
09:30:22.502	Connected to device FC:A9:88:D6:19:4D
09:30:22.641	ATT MTU updated for device FC:A9:88:D6:19:4D, new value is 247
09:30:22.737	Authentication failed with status BLE_GAP_SEC_STATUS_PAIRING_NOT_SUPP
09:30:23.975	Attribute value read, handle: 0x03, value (0x): 43-54-45-4B-5F-43-53-38-5F-30-30-30-30-30-31
09:30:27.465	Connection parameters updated for device FC:A9:88:D6:19:4D: interval 15ms, timeout 4000ms, latency: 0
Log file from nRF Connect v3.6.0:
2020-11-10T08:30:22.502Z INFO Connected to device FC:A9:88:D6:19:4D
2020-11-10T08:30:22.510Z DEBUG      184 ->  [00 94 00 00 01 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:4 ack#:3 payload_length:7 data_integrity:1 header_checksum:a6 err_code:0x0
2020-11-10T08:30:22.542Z DEBUG   181/ 0 <-  [02 55 00 00 00 f7 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:3 ack#:4 payload_length:7 data_integrity:1 header_checksum:9f err_code:0x0
2020-11-10T08:30:22.542Z DEBUG      185 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:4 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.542Z DEBUG   182/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:5 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.542Z DEBUG GATTS_EVT_EXCHANGE_MTU_REQUEST time:2020-11-10T08:30:22.542Z connHandle:0 clientRxMtu:247
2020-11-10T08:30:22.575Z DEBUG   183/ 0 <-  [01 94 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:4 ack#:5 payload_length:6 data_integrity:1 header_checksum:a6 err_code:0x0
2020-11-10T08:30:22.575Z DEBUG      186 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:5 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.575Z DEBUG      187 ->  [00 ad 00 00 f7 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:5 ack#:5 payload_length:6 data_integrity:1 header_checksum:a5 err_code:0x0
2020-11-10T08:30:22.607Z DEBUG   184/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:6 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.607Z DEBUG   185/ 0 <-  [02 1e 00 00 00 01 ] type:     VENDOR_SPECIFIC reliable:yes seq#:5 ack#:6 payload_length:6 data_integrity:1 header_checksum:9d err_code:0x0
2020-11-10T08:30:22.607Z DEBUG      188 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:6 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.607Z DEBUG GAP_EVT_SEC_REQUEST time:2020-11-10T08:30:22.607Z connHandle:0 bond:true mitm:false lesc:false keypress:false
2020-11-10T08:30:22.640Z DEBUG   186/ 0 <-  [01 ad 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:6 ack#:6 payload_length:6 data_integrity:1 header_checksum:9c err_code:0x0
2020-11-10T08:30:22.640Z DEBUG      189 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:7 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.640Z DEBUG      190 ->  [00 7e 00 00 01 40 07 10 01 01 ] type:     VENDOR_SPECIFIC reliable:yes seq#:6 ack#:7 payload_length:a data_integrity:1 header_checksum:54 err_code:0x0
2020-11-10T08:30:22.641Z INFO ATT MTU updated for device FC:A9:88:D6:19:4D, new value is 247
2020-11-10T08:30:22.673Z DEBUG   187/ 0 <-  [02 30 00 00 00 00 00 00 00 02 00 00 18 01 01 00 09 00 01 18 01 0a 00 0d 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:7 ack#:6 payload_length:19 data_integrity:1 header_checksum:6a err_code:0x0
2020-11-10T08:30:22.673Z DEBUG      191 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:0 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.673Z DEBUG   188/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:7 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.674Z DEBUG GATTC_EVT_PRIM_SRVC_DISC_RSP time:2020-11-10T08:30:22.673Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 count:2 services:[[uuid:[uuid:6144 type:1 typeString:bleUuidTypeBle],handleRange:[startHandle:1 endHandle:9]],[uuid:[uuid:6145 type:1 typeString:bleUuidTypeBle],handleRange:[startHandle:10 endHandle:13]]]
2020-11-10T08:30:22.705Z DEBUG   189/ 0 <-  [01 7e 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:0 ack#:7 payload_length:6 data_integrity:1 header_checksum:9a err_code:0x0
2020-11-10T08:30:22.705Z DEBUG      192 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:1 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.705Z DEBUG      193 ->  [00 94 00 00 0e 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:7 ack#:1 payload_length:7 data_integrity:1 header_checksum:b3 err_code:0x0
2020-11-10T08:30:22.737Z DEBUG   190/ 0 <-  [02 19 00 00 00 85 01 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:1 ack#:7 payload_length:b data_integrity:1 header_checksum:49 err_code:0x0
2020-11-10T08:30:22.737Z DEBUG      194 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:2 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.737Z DEBUG   191/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:0 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.737Z DEBUG GAP_EVT_AUTH_STATUS time:2020-11-10T08:30:22.737Z connHandle:0 authStatus:133 authStatusName:bleGapSecStatusPairingNotSupp errorSrc:1 errorSrcName:bleGapSecStatusSourceRemote bonded:false sm1Levels:[lv1:false lv2:false lv3:false lv4:false] sm2Levels:[lv1:false lv2:false lv3:false lv4:false] kdistOwn:[enc:false sign:false link:false] kdistPeer:[enc:false sign:false link:false] lesc:false keyset:null
2020-11-10T08:30:22.737Z WARN Authentication failed with status BLE_GAP_SEC_STATUS_PAIRING_NOT_SUPP
2020-11-10T08:30:22.769Z DEBUG   192/ 0 <-  [01 94 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:2 ack#:0 payload_length:6 data_integrity:1 header_checksum:d0 err_code:0x0
2020-11-10T08:30:22.769Z DEBUG      195 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:3 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.801Z DEBUG   193/ 0 <-  [02 30 00 00 00 00 00 00 00 03 00 00 00 00 0e 00 13 00 00 00 00 14 00 1a 00 00 00 00 1b 00 41 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:3 ack#:0 payload_length:20 data_integrity:1 header_checksum:2d err_code:0x0
2020-11-10T08:30:22.801Z DEBUG      196 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:4 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.802Z DEBUG GATTC_EVT_PRIM_SRVC_DISC_RSP time:2020-11-10T08:30:22.801Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 count:3 services:[[uuid:[uuid:0 type:0 typeString:bleUuidTypeUnknown],handleRange:[startHandle:14 endHandle:19]],[uuid:[uuid:0 type:0 typeString:bleUuidTypeUnknown],handleRange:[startHandle:20 endHandle:26]],[uuid:[uuid:0 type:0 typeString:bleUuidTypeUnknown],handleRange:[startHandle:27 endHandle:65]]]
2020-11-10T08:30:22.803Z DEBUG      197 ->  [00 94 00 00 42 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:0 ack#:4 payload_length:7 data_integrity:1 header_checksum:a2 err_code:0x0
2020-11-10T08:30:22.836Z DEBUG   194/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:1 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.836Z DEBUG   195/ 0 <-  [01 94 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:4 ack#:1 payload_length:6 data_integrity:1 header_checksum:c6 err_code:0x0
2020-11-10T08:30:22.836Z DEBUG      198 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:5 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.868Z DEBUG   196/ 0 <-  [02 30 00 00 00 00 00 00 00 01 00 0a 18 01 42 00 4e 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:5 ack#:1 payload_length:12 data_integrity:1 header_checksum:4 err_code:0x0
2020-11-10T08:30:22.868Z DEBUG      199 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:6 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.868Z DEBUG GATTC_EVT_PRIM_SRVC_DISC_RSP time:2020-11-10T08:30:22.868Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 count:1 services:[[uuid:[uuid:6154 type:1 typeString:bleUuidTypeBle],handleRange:[startHandle:66 endHandle:78]]]
2020-11-10T08:30:22.868Z DEBUG      200 ->  [00 94 00 00 4f 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:1 ack#:6 payload_length:7 data_integrity:1 header_checksum:91 err_code:0x0
2020-11-10T08:30:22.901Z DEBUG   197/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:2 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.902Z DEBUG   198/ 0 <-  [01 94 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:6 ack#:2 payload_length:6 data_integrity:1 header_checksum:bc err_code:0x0
2020-11-10T08:30:22.902Z DEBUG      201 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:7 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.934Z DEBUG   199/ 0 <-  [02 30 00 00 00 00 00 00 00 01 00 00 00 00 4f 00 54 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:7 ack#:2 payload_length:12 data_integrity:1 header_checksum:fa err_code:0x0
2020-11-10T08:30:22.934Z DEBUG      202 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:0 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.935Z DEBUG GATTC_EVT_PRIM_SRVC_DISC_RSP time:2020-11-10T08:30:22.934Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 count:1 services:[[uuid:[uuid:0 type:0 typeString:bleUuidTypeUnknown],handleRange:[startHandle:79 endHandle:84]]]
2020-11-10T08:30:22.935Z DEBUG      203 ->  [00 94 00 00 55 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:2 ack#:0 payload_length:7 data_integrity:1 header_checksum:c0 err_code:0x0
2020-11-10T08:30:22.968Z DEBUG   200/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:3 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:22.968Z DEBUG   201/ 0 <-  [01 94 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:0 ack#:3 payload_length:6 data_integrity:1 header_checksum:ba err_code:0x0
2020-11-10T08:30:22.968Z DEBUG      204 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:1 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.001Z DEBUG   202/ 0 <-  [02 30 00 00 00 00 00 00 00 01 00 59 fe 01 55 00 ff ff ] type:     VENDOR_SPECIFIC reliable:yes seq#:1 ack#:3 payload_length:12 data_integrity:1 header_checksum:f8 err_code:0x0
2020-11-10T08:30:23.001Z DEBUG      205 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:2 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.002Z DEBUG GATTC_EVT_PRIM_SRVC_DISC_RSP time:2020-11-10T08:30:23.001Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 count:1 services:[[uuid:[uuid:65113 type:1 typeString:bleUuidTypeBle],handleRange:[startHandle:85 endHandle:65535]]]
2020-11-10T08:30:23.002Z DEBUG      206 ->  [00 9a 00 00 0e 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:3 ack#:2 payload_length:8 data_integrity:1 header_checksum:9f err_code:0x0
2020-11-10T08:30:23.035Z DEBUG   203/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:4 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.035Z DEBUG   204/ 0 <-  [01 9a 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:2 ack#:4 payload_length:6 data_integrity:1 header_checksum:b0 err_code:0x0
2020-11-10T08:30:23.035Z DEBUG      207 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:3 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.068Z DEBUG   205/ 0 <-  [02 36 00 00 00 00 00 00 00 0e 00 00 00 10 00 28 34 f6 d2 ed 88 e7 99 99 44 15 95 1e 18 ca 31 ] type:     VENDOR_SPECIFIC reliable:yes seq#:3 ack#:4 payload_length:1f data_integrity:1 header_checksum:1e err_code:0x0
2020-11-10T08:30:23.068Z DEBUG      208 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:4 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.069Z DEBUG GATTC_EVT_READ_RSP time:2020-11-10T08:30:23.068Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:14 offset:0 len:16
2020-11-10T08:30:23.070Z DEBUG      209 ->  [00 9a 00 00 14 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:4 ack#:4 payload_length:8 data_integrity:1 header_checksum:8e err_code:0x0
2020-11-10T08:30:23.102Z DEBUG   206/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:5 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.102Z DEBUG   207/ 0 <-  [01 9a 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:4 ack#:5 payload_length:6 data_integrity:1 header_checksum:a6 err_code:0x0
2020-11-10T08:30:23.102Z DEBUG      210 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:5 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.134Z DEBUG   208/ 0 <-  [02 36 00 00 00 00 00 00 00 14 00 00 00 10 00 b1 dc 4a 6e e4 76 b4 9a 5d 42 6e 75 01 00 11 c6 ] type:     VENDOR_SPECIFIC reliable:yes seq#:5 ack#:5 payload_length:1f data_integrity:1 header_checksum:14 err_code:0x0
2020-11-10T08:30:23.134Z DEBUG      211 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:6 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.135Z DEBUG GATTC_EVT_READ_RSP time:2020-11-10T08:30:23.134Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:20 offset:0 len:16
2020-11-10T08:30:23.135Z DEBUG      212 ->  [00 9a 00 00 1b 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:5 ack#:6 payload_length:8 data_integrity:1 header_checksum:7d err_code:0x0
2020-11-10T08:30:23.168Z DEBUG   209/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:6 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.168Z DEBUG   210/ 0 <-  [01 9a 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:6 ack#:6 payload_length:6 data_integrity:1 header_checksum:9c err_code:0x0
2020-11-10T08:30:23.168Z DEBUG      213 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:7 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.200Z DEBUG   211/ 0 <-  [02 36 00 00 00 00 00 00 00 1b 00 00 00 10 00 17 dc 4a 6e e4 76 b4 9a 5d 42 6e 75 01 00 11 c6 ] type:     VENDOR_SPECIFIC reliable:yes seq#:7 ack#:6 payload_length:1f data_integrity:1 header_checksum:a err_code:0x0
2020-11-10T08:30:23.201Z DEBUG      214 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:0 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.201Z DEBUG GATTC_EVT_READ_RSP time:2020-11-10T08:30:23.201Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:27 offset:0 len:16
2020-11-10T08:30:23.201Z DEBUG      215 ->  [00 9a 00 00 4f 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:6 ack#:0 payload_length:8 data_integrity:1 header_checksum:ac err_code:0x0
2020-11-10T08:30:23.234Z DEBUG   212/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:7 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.234Z DEBUG   213/ 0 <-  [01 9a 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:0 ack#:7 payload_length:6 data_integrity:1 header_checksum:9a err_code:0x0
2020-11-10T08:30:23.234Z DEBUG      216 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:1 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.265Z DEBUG   214/ 0 <-  [02 36 00 00 00 00 00 00 00 4f 00 00 00 10 00 9e ca dc 24 0e e5 a9 e0 93 f3 a3 b5 01 00 40 6e ] type:     VENDOR_SPECIFIC reliable:yes seq#:1 ack#:7 payload_length:1f data_integrity:1 header_checksum:8 err_code:0x0
2020-11-10T08:30:23.265Z DEBUG      217 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:2 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.266Z DEBUG GATTC_EVT_READ_RSP time:2020-11-10T08:30:23.265Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:79 offset:0 len:16
2020-11-10T08:30:23.290Z DEBUG      218 ->  [00 96 00 00 01 01 00 09 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:7 ack#:2 payload_length:9 data_integrity:1 header_checksum:8b err_code:0x0
2020-11-10T08:30:23.317Z DEBUG   215/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:0 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.317Z DEBUG   216/ 0 <-  [01 96 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:2 ack#:0 payload_length:6 data_integrity:1 header_checksum:d0 err_code:0x0
2020-11-10T08:30:23.317Z DEBUG      219 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:3 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.349Z DEBUG   217/ 0 <-  [02 32 00 00 00 00 00 00 00 04 00 00 2a 01 0a 00 02 00 03 00 01 2a 01 02 00 04 00 05 00 04 2a 01 02 00 06 00 07 00 a6 2a 01 02 00 08 00 09 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:3 ack#:0 payload_length:2f data_integrity:1 header_checksum:3d err_code:0x0
2020-11-10T08:30:23.350Z DEBUG      220 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:4 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.351Z DEBUG GATTC_EVT_CHAR_DISC_RSP time:2020-11-10T08:30:23.349Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 count:4 chars:[[uuid:[uuid:10752 type:1 typeString:bleUuidTypeBle],charProps:[broadcast:false read:true writeWoResp:false write:true notify:false indicate:false authSignedWr:false],charExtProps:0,handleDecl:2,handleValue:3],[uuid:[uuid:10753 type:1 typeString:bleUuidTypeBle],charProps:[broadcast:false read:true writeWoResp:false write:false notify:false indicate:false authSignedWr:false],charExtProps:0,handleDecl:4,handleValue:5],[uuid:[uuid:10756 type:1 typeString:bleUuidTypeBle],charProps:[broadcast:false read:true writeWoResp:false write:false notify:false indicate:false authSignedWr:false],charExtProps:0,handleDecl:6,handleValue:7],[uuid:[uuid:10918 type:1 typeString:bleUuidTypeBle],charProps:[broadcast:false read:true writeWoResp:false write:false notify:false indicate:false authSignedWr:false],charExtProps:0,handleDecl:8,handleValue:9]]
2020-11-10T08:30:23.351Z DEBUG      221 ->  [00 9a 00 00 03 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:0 ack#:4 payload_length:8 data_integrity:1 header_checksum:92 err_code:0x0
2020-11-10T08:30:23.384Z DEBUG   218/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:1 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.384Z DEBUG   219/ 0 <-  [01 9a 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:4 ack#:1 payload_length:6 data_integrity:1 header_checksum:c6 err_code:0x0
2020-11-10T08:30:23.384Z DEBUG      222 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:5 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.417Z DEBUG   220/ 0 <-  [02 36 00 00 00 00 00 00 00 03 00 00 00 0f 00 43 54 45 4b 5f 43 53 38 5f 30 30 30 30 30 31 ] type:     VENDOR_SPECIFIC reliable:yes seq#:5 ack#:1 payload_length:1e data_integrity:1 header_checksum:44 err_code:0x0
2020-11-10T08:30:23.417Z DEBUG      223 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:6 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.417Z DEBUG GATTC_EVT_READ_RSP time:2020-11-10T08:30:23.417Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:3 offset:0 len:15
2020-11-10T08:30:23.418Z DEBUG      224 ->  [00 9a 00 00 05 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:1 ack#:6 payload_length:8 data_integrity:1 header_checksum:81 err_code:0x0
2020-11-10T08:30:23.451Z DEBUG   221/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:2 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.451Z DEBUG   222/ 0 <-  [01 9a 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:6 ack#:2 payload_length:6 data_integrity:1 header_checksum:bc err_code:0x0
2020-11-10T08:30:23.451Z DEBUG      225 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:7 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.484Z DEBUG   223/ 0 <-  [02 36 00 00 00 00 00 00 00 05 00 00 00 02 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:7 ack#:2 payload_length:11 data_integrity:1 header_checksum:a err_code:0x0
2020-11-10T08:30:23.484Z DEBUG      226 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:0 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.484Z DEBUG GATTC_EVT_READ_RSP time:2020-11-10T08:30:23.484Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:5 offset:0 len:2
2020-11-10T08:30:23.485Z DEBUG      227 ->  [00 9a 00 00 07 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:2 ack#:0 payload_length:8 data_integrity:1 header_checksum:b0 err_code:0x0
2020-11-10T08:30:23.517Z DEBUG   224/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:3 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.517Z DEBUG   225/ 0 <-  [01 9a 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:0 ack#:3 payload_length:6 data_integrity:1 header_checksum:ba err_code:0x0
2020-11-10T08:30:23.517Z DEBUG      228 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:1 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.549Z DEBUG   226/ 0 <-  [02 36 00 00 00 00 00 00 00 07 00 00 00 08 00 0c 00 08 02 00 00 90 01 ] type:     VENDOR_SPECIFIC reliable:yes seq#:1 ack#:3 payload_length:17 data_integrity:1 header_checksum:a8 err_code:0x0
2020-11-10T08:30:23.549Z DEBUG      229 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:2 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.549Z DEBUG GATTC_EVT_READ_RSP time:2020-11-10T08:30:23.549Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:7 offset:0 len:8
2020-11-10T08:30:23.550Z DEBUG      230 ->  [00 9a 00 00 09 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:3 ack#:2 payload_length:8 data_integrity:1 header_checksum:9f err_code:0x0
2020-11-10T08:30:23.583Z DEBUG   227/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:4 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.583Z DEBUG   228/ 0 <-  [01 9a 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:2 ack#:4 payload_length:6 data_integrity:1 header_checksum:b0 err_code:0x0
2020-11-10T08:30:23.583Z DEBUG      231 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:3 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.614Z DEBUG   229/ 0 <-  [02 36 00 00 00 00 00 00 00 09 00 00 00 01 00 01 ] type:     VENDOR_SPECIFIC reliable:yes seq#:3 ack#:4 payload_length:10 data_integrity:1 header_checksum:e err_code:0x0
2020-11-10T08:30:23.614Z DEBUG      232 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:4 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.615Z DEBUG GATTC_EVT_READ_RSP time:2020-11-10T08:30:23.614Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:9 offset:0 len:1
2020-11-10T08:30:23.627Z DEBUG      233 ->  [00 97 00 00 01 04 00 09 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:4 ack#:4 payload_length:9 data_integrity:1 header_checksum:7e err_code:0x0
2020-11-10T08:30:23.660Z DEBUG   230/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:5 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.660Z DEBUG   231/ 0 <-  [01 97 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:4 ack#:5 payload_length:6 data_integrity:1 header_checksum:a6 err_code:0x0
2020-11-10T08:30:23.661Z DEBUG      234 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:5 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.693Z DEBUG   232/ 0 <-  [02 33 00 00 00 00 00 00 00 06 00 04 00 03 28 01 05 00 01 2a 01 06 00 03 28 01 07 00 04 2a 01 08 00 03 28 01 09 00 a6 2a 01 ] type:     VENDOR_SPECIFIC reliable:yes seq#:5 ack#:5 payload_length:29 data_integrity:1 header_checksum:73 err_code:0x0
2020-11-10T08:30:23.693Z DEBUG      235 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:6 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.694Z DEBUG GATTC_EVT_DESC_DISC_RSP time:2020-11-10T08:30:23.693Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 count:6 descs:[[handle:4,uuid:[uuid:10243 type:1 typeString:bleUuidTypeBle]],[handle:5,uuid:[uuid:10753 type:1 typeString:bleUuidTypeBle]],[handle:6,uuid:[uuid:10243 type:1 typeString:bleUuidTypeBle]],[handle:7,uuid:[uuid:10756 type:1 typeString:bleUuidTypeBle]],[handle:8,uuid:[uuid:10243 type:1 typeString:bleUuidTypeBle]],[handle:9,uuid:[uuid:10918 type:1 typeString:bleUuidTypeBle]]]
2020-11-10T08:30:23.702Z DEBUG      236 ->  [00 97 00 00 01 06 00 09 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:5 ack#:6 payload_length:9 data_integrity:1 header_checksum:6d err_code:0x0
2020-11-10T08:30:23.734Z DEBUG   233/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:6 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.734Z DEBUG   234/ 0 <-  [01 97 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:6 ack#:6 payload_length:6 data_integrity:1 header_checksum:9c err_code:0x0
2020-11-10T08:30:23.734Z DEBUG      237 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:7 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.766Z DEBUG   235/ 0 <-  [02 33 00 00 00 00 00 00 00 04 00 06 00 03 28 01 07 00 04 2a 01 08 00 03 28 01 09 00 a6 2a 01 ] type:     VENDOR_SPECIFIC reliable:yes seq#:7 ack#:6 payload_length:1f data_integrity:1 header_checksum:a err_code:0x0
2020-11-10T08:30:23.766Z DEBUG      238 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:0 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.767Z DEBUG GATTC_EVT_DESC_DISC_RSP time:2020-11-10T08:30:23.766Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 count:4 descs:[[handle:6,uuid:[uuid:10243 type:1 typeString:bleUuidTypeBle]],[handle:7,uuid:[uuid:10756 type:1 typeString:bleUuidTypeBle]],[handle:8,uuid:[uuid:10243 type:1 typeString:bleUuidTypeBle]],[handle:9,uuid:[uuid:10918 type:1 typeString:bleUuidTypeBle]]]
2020-11-10T08:30:23.772Z DEBUG      239 ->  [00 97 00 00 01 08 00 09 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:6 ack#:0 payload_length:9 data_integrity:1 header_checksum:9c err_code:0x0
2020-11-10T08:30:23.805Z DEBUG   236/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:7 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.805Z DEBUG   237/ 0 <-  [01 97 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:0 ack#:7 payload_length:6 data_integrity:1 header_checksum:9a err_code:0x0
2020-11-10T08:30:23.805Z DEBUG      240 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:1 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.836Z DEBUG   238/ 0 <-  [02 33 00 00 00 00 00 00 00 02 00 08 00 03 28 01 09 00 a6 2a 01 ] type:     VENDOR_SPECIFIC reliable:yes seq#:1 ack#:7 payload_length:15 data_integrity:1 header_checksum:a8 err_code:0x0
2020-11-10T08:30:23.836Z DEBUG      241 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:2 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.837Z DEBUG GATTC_EVT_DESC_DISC_RSP time:2020-11-10T08:30:23.836Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 count:2 descs:[[handle:8,uuid:[uuid:10243 type:1 typeString:bleUuidTypeBle]],[handle:9,uuid:[uuid:10918 type:1 typeString:bleUuidTypeBle]]]
2020-11-10T08:30:23.842Z DEBUG      242 ->  [00 97 00 00 01 0a 00 09 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:7 ack#:2 payload_length:9 data_integrity:1 header_checksum:8b err_code:0x0
2020-11-10T08:30:23.874Z DEBUG   239/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:0 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.875Z DEBUG   240/ 0 <-  [01 97 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:2 ack#:0 payload_length:6 data_integrity:1 header_checksum:d0 err_code:0x0
2020-11-10T08:30:23.875Z DEBUG      243 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:3 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.907Z DEBUG   241/ 0 <-  [02 33 00 00 00 01 01 0a 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:3 ack#:0 payload_length:b data_integrity:1 header_checksum:7f err_code:0x0
2020-11-10T08:30:23.907Z DEBUG      244 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:4 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.907Z DEBUG GATTC_EVT_DESC_DISC_RSP time:2020-11-10T08:30:23.907Z connHandle:0 gattStatus:257 gattStatusName:atterrInvalidHandle errorHandle:10 count:0 descs:[]
2020-11-10T08:30:23.910Z DEBUG      245 ->  [00 9a 00 00 03 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:0 ack#:4 payload_length:8 data_integrity:1 header_checksum:92 err_code:0x0
2020-11-10T08:30:23.943Z DEBUG   242/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:1 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.943Z DEBUG   243/ 0 <-  [01 9a 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:4 ack#:1 payload_length:6 data_integrity:1 header_checksum:c6 err_code:0x0
2020-11-10T08:30:23.943Z DEBUG      246 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:5 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.975Z DEBUG   244/ 0 <-  [02 36 00 00 00 00 00 00 00 03 00 00 00 0f 00 43 54 45 4b 5f 43 53 38 5f 30 30 30 30 30 31 ] type:     VENDOR_SPECIFIC reliable:yes seq#:5 ack#:1 payload_length:1e data_integrity:1 header_checksum:44 err_code:0x0
2020-11-10T08:30:23.975Z DEBUG      247 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:6 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:23.975Z DEBUG GATTC_EVT_READ_RSP time:2020-11-10T08:30:23.975Z connHandle:0 gattStatus:0 gattStatusName:success errorHandle:0 handle:3 offset:0 len:15
2020-11-10T08:30:23.975Z INFO Attribute value read, handle: 0x03, value (0x): 43-54-45-4B-5F-43-53-38-5F-30-30-30-30-30-31
2020-11-10T08:30:27.381Z DEBUG   245/ 0 <-  [02 1f 00 00 00 0c 00 08 02 00 00 90 01 ] type:     VENDOR_SPECIFIC reliable:yes seq#:6 ack#:1 payload_length:d data_integrity:1 header_checksum:54 err_code:0x0
2020-11-10T08:30:27.382Z DEBUG      248 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:7 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:27.382Z DEBUG GAP_EVT_CONN_PARAM_UPDATE_REQUEST time:2020-11-10T08:30:27.382Z connHandle:0 connParams:[minConnInterval:15 maxConnInterval:650 slaveLatency:0 connSupTimeout:4000]
2020-11-10T08:30:27.382Z DEBUG      249 ->  [00 75 00 00 01 0c 00 0c 00 00 00 90 01 ] type:     VENDOR_SPECIFIC reliable:yes seq#:1 ack#:7 payload_length:d data_integrity:1 header_checksum:29 err_code:0x0
2020-11-10T08:30:27.415Z DEBUG   246/ 0 <-  [N/A] type:                 ACK reliable: no seq#:0 ack#:2 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:27.416Z DEBUG   247/ 0 <-  [01 75 00 00 00 00 ] type:     VENDOR_SPECIFIC reliable:yes seq#:7 ack#:2 payload_length:6 data_integrity:1 header_checksum:bb err_code:0x0
2020-11-10T08:30:27.416Z DEBUG      250 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:0 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:27.465Z DEBUG   248/ 0 <-  [02 12 00 00 00 0c 00 0c 00 00 00 90 01 ] type:     VENDOR_SPECIFIC reliable:yes seq#:0 ack#:2 payload_length:d data_integrity:1 header_checksum:52 err_code:0x0
2020-11-10T08:30:27.465Z DEBUG      251 ->  [N/A] type:                 ACK reliable: no seq#:0 ack#:1 payload_length:0 data_integrity:0 err_code:0x0
2020-11-10T08:30:27.465Z DEBUG GAP_EVT_CONN_PARAM_UPDATE time:2020-11-10T08:30:27.465Z connHandle:0 connParams:[minConnInterval:15 maxConnInterval:15 slaveLatency:0 connSupTimeout:4000]
2020-11-10T08:30:27.465Z INFO Connection parameters updated for device FC:A9:88:D6:19:4D: interval 15ms, timeout 4000ms, latency: 0

00> J-Link V6.44e - Real time terminal output
00> SEGGER J-Link ARM V10.1, SN=50123765
00> Process: IarIdePm.exe
00> <debug> app: *** main_Init() ***
00> <info> app: Publish SessionInfo 0
00> <debug> nrf_sdh_freertos: Creating a SoftDevice task.
00> <debug> nrf_sdh_freertos: Enter softdevice_task.
00> <info> app: Fast advertising.
00> <debug> nrf_ble_gatt: Requesting to update ATT MTU to 247 bytes on connection 0x0.
00> <debug> peer_manager_handler: Event PM_EVT_BONDED_PEER_CONNECTED
00> <debug> peer_manager_handler: Previously bonded peer connected: role: Peripheral, conn_handle: 0, peer_id: 0
00> <debug> peer_manager_handler: Event PM_EVT_CONN_SEC_PARAMS_REQ
00> <debug> peer_manager_handler: Security parameter request
00> <info> app: pm_evt_handler evt: PM_EVT_CONN_SEC_PARAMS_REQ
00> <debug> peer_manager_handler: pm_peer_rank_highest() returned NRF_ERROR_NOT_SUPPORTED for peer id 0
00> <info> app: pm_evt_handler evt: PM_EVT_BONDED_PEER_CONNECTED
00> <warning> peer_manager_gcm: The local database has changed, so some subscriptions to notifications and indications could not be restored for conn_handle 0 +++++++++++++++++++
00> <debug> peer_manager_handler: Event PM_EVT_LOCAL_DB_CACHE_APPLY_FAILED
00> <warning> peer_manager_handler: Local DB could not be applied: conn_handle: 0, peer_id: 0
00> <info> app: pm_evt_handler evt: PM_EVT_LOCAL_DB_CACHE_APPLY_FAILED
00> <info> app: ble_evt_handler evt BLE_GAP_EVT_CONNECTED
00> <debug> nrf_ble_gatt: ATT MTU updated to 247 bytes on connection 0x0 (response).
00> <info> app: Data len is set to 0xF4(244)
00> <debug> app: ATT MTU exchange completed. central 0xF7 peripheral 0xF7
00> <info> app: ble_evt_handler evt BLE_GATTC_EVT_EXCHANGE_MTU_RSP
00> <debug> peer_manager_handler: Event PM_EVT_CONN_SEC_START
00> <debug> peer_manager_handler: Connection security procedure started: role: Peripheral, conn_handle: 0, procedure: Pairing
00> <info> app: pm_evt_handler evt: PM_EVT_CONN_SEC_START
00> <debug> peer_manager_handler: Event PM_EVT_CONN_SEC_PARAMS_REQ
00> <debug> peer_manager_handler: Security parameter request
00> <info> app: pm_evt_handler evt: PM_EVT_CONN_SEC_PARAMS_REQ
00> <debug> peer_manager_handler: Event PM_EVT_CONN_SEC_CONFIG_REQ
00> <debug> peer_manager_handler: Security configuration request
00> <info> app: pm_evt_handler evt: PM_EVT_CONN_SEC_CONFIG_REQ
00> <info> app: ble_evt_handler evt BLE_GAP_EVT_SEC_PARAMS_REQUEST
00> <debug> peer_manager_handler: Event PM_EVT_CONN_SEC_FAILED
00> <info> peer_manager_handler: Connection security failed: role: Peripheral, conn_handle: 0x0, procedure: Pairing, error: 133
00> <debug> peer_manager_handler: Error (decoded): BLE_GAP_SEC_STATUS 0x85
00> <info> app: pm_evt_handler evt: PM_EVT_CONN_SEC_FAILED
00> <info> app: ble_evt_handler evt BLE_GAP_EVT_AUTH_STATUS
00> <info> app: on_conn_params_evt evt 1
00> <info> app: ble_evt_handler evt BLE_GAP_EVT_CONN_PARAM_UPDATE

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