BLE advertisements stop after BLE operation

[SteWers]

PROBLEM DESCRIPTION

BLE advertisements running fine until a BLE operation is issued. 120 sec later BLE restarts, because of no adverts. Details can be seen in the attached logs.

@Staars: I hope, you have a clue to fix this easily. I tried to figure it out, but I had no success.

REQUESTED INFORMATION

• Read the Contributing Guide and Policy and the Code of Conduct
• Searched the problem in issues
• Searched the problem in discussions
• Searched the problem in the docs
• Searched the problem in the chat
• Device used: ESP32 dev board and other
• Tasmota binary firmware version number used: Latest dev 15.2.0.2 (bluetooth)
  • Pre-compiled
  • Self-compiled
• Set weblog to 4 and then, when you experience your issue, provide the output of the Console log:

17:15:33.879	BLE: scans:14,advertisements:4934,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2916,BLEOpCount:0
17:15:34.825	BLE: scans:14,advertisements:4942,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2926,BLEOpCount:0
17:15:35.504	M32: A4C138B33A3D: Frame 146, last 145
17:15:35.520	M32: A4C138B33A3D: ATC:pvvx at slot 1
17:15:35.817	BLE: scans:14,advertisements:4959,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2936,BLEOpCount:0
17:15:36.121	M32: A4C138C7A601: No payload
17:15:36.121	M32: A4C138C7A601: Frame 170, last 170
17:15:36.121	M32: A4C138C7A601: MIParsePacket returned 0
17:15:36.845	BLE: scans:14,advertisements:4978,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2946,BLEOpCount:0
17:15:37.868	BLE: scans:14,advertisements:4998,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2956,BLEOpCount:0
17:15:38.549	BLE: Scan ended
17:15:38.553	M32: Scan complete
17:15:38.556	BLE: scancompleteCallbacks 0 0
17:15:38.585	BLE: BLETask: Startscan
17:15:38.896	BLE: scans:15,advertisements:5015,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2965,BLEOpCount:0
17:15:39.864	BLE: scans:15,advertisements:5032,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2975,BLEOpCount:0
17:15:39.867	M32: Kick off readOneSensor
17:15:39.869	M32: Kick off tele sending
17:15:40.535	M32: A4C138B33A3D: Frame 146, last 146
17:15:40.535	M32: A4C138B33A3D: ATC:pvvx at slot 1
17:15:40.943	BLE: scans:15,advertisements:5052,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2985,BLEOpCount:0
17:15:40.943	RSL: SENSOR = {"Time":"2025-12-27T17:15:39","ATCfa90c2":{"mac":"a4c138fa90c2","Temperature":15.6,"Humidity":48.9,"DewPoint":4.9,"HeatIndex":14.5,"Btn":0,"Battery":100,"RSSI":-76},"ATCb33a3d":{"mac":"a4c138b33a3d","Temperature":21.1,"Humidity":51.8,"DewPoint":10.8,"HeatIndex":20.6,"Btn":0,"Battery":90,"RSSI":-74},"TempUnit":"C"}
17:15:40.943	M32: genericSensorReadFn slot 0 res -1
17:15:40.943	M32: genericSensorReadFn slot 1 res -1
17:15:40.943	M32: Got a newOperation
17:15:40.943	M32: MI s:2 op:{"BLEOperation":{"opid":"0","stat":"0","state":"IDLE","MAC":"A4C138C7A601","u":"84213762","svc":"ebe0ccb0-7a0a-4b0c-8a1a-6ff2997da3a6","notifychar":"ebe0ccc1-7a0a-4b0c-8a1a-6ff2997da3a6"}}
17:15:40.943	M32: genericSensorReadFn slot 2 res 1
17:15:40.943	M32: readOneSensor reading for slot 2 res 1
17:15:41.040	BLE: BLETask: new currentOperation
17:15:41.040	BLE: BLETask: attempt connect A4:C1:38:C7:A6:01
17:15:41.867	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2987,BLEOpCount:1
17:15:41.867	RSL: SENSOR = {"Time":"2025-12-27T17:15:40","LYWSD03c7a601":{"mac":"a4c138c7a601","RSSI":-88},"LYWSD03f84f90":{"mac":"a4c138f84f90","RSSI":-95}}
17:15:41.868	M32: readOneSensor - already active reading 2
17:15:42.828	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2987,BLEOpCount:1
17:15:42.828	M32: readOneSensor - already active reading 2
17:15:43.838	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2987,BLEOpCount:1
17:15:43.840	M32: readOneSensor - already active reading 2
17:15:44.827	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2987,BLEOpCount:1
17:15:44.827	M32: readOneSensor - already active reading 2
17:15:45.856	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2987,BLEOpCount:1
17:15:45.856	M32: readOneSensor - already active reading 2
17:15:46.818	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2987,BLEOpCount:1
17:15:46.818	M32: readOneSensor - already active reading 2
17:15:47.813	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2987,BLEOpCount:1
17:15:47.828	M32: readOneSensor - already active reading 2
17:15:48.817	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2987,BLEOpCount:1
17:15:48.817	M32: readOneSensor - already active reading 2
17:15:49.852	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2987,BLEOpCount:1
17:15:49.852	M32: readOneSensor - already active reading 2
17:15:50.903	RSL: STATE = {"Time":"2025-12-27T17:15:49","Uptime":"0T00:05:20","UptimeSec":320,"Heap":74,"SleepMode":"Dynamic","Sleep":50,"LoadAvg":19,"MqttCount":0,"Berry":{"HeapUsed":3,"Objects":42},"Wifi":{"AP":1,"SSId":"Metropole-F","BSSId":"CC:CE:1E:2D:6D:49","Channel":1,"Mode":"HT40","RSSI":58,"Signal":-71,"LinkCount":1,"Downtime":"0T00:00:06"},"Hostname":"tasmota-EEF56C-5484","IPAddress":"10.7.2.179"}
17:15:50.905	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2987,BLEOpCount:1
17:15:50.907	RSL: BLE = {"Time":"2025-12-27T17:15:49","BLEDevices":{"total":9,"58B03E5BA7D8":{"i":0,"r":-93},"94E6BAC45883":{"i":1,"r":-84},"58B03EEFE847":{"i":2,"r":-98},"A4C138FA90C2":{"i":3,"r":-76},"52579C455DF8":{"i":4,"r":-97},"A4C138B33A3D":{"i":5,"r":-74},"98063CEE1011":{"i":6,"r":-100},"A4C138C7A601":{"i":7,"r":-88},"A4C138F84F90":{"i":8,"r":-95}}}
17:15:50.910	RSL: BLE = {"Time":"2025-12-27T17:15:49","BLE":{"scans":15,"adverts":5054,"devices":9,"resets":0}}
17:15:50.912	M32: readOneSensor - already active reading 2
17:15:51.619	BLE: onDisconnect A4:C1:38:C7:A6:01
17:15:51.619	BLE: A4C138C7A601: Failed to connect to device low level rc 0x23E
17:15:51.619	BLE: A4C138C7A601: Failed to connect to device
17:15:51.768	BLE: BLETask: op failed -11
17:15:51.768	BLE: runTaskDoneOperation: add to completedOperations
17:15:51.869	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2988,BLEOpCount:1
17:15:51.869	BLE: op->completecallback is 1074940108 opid 0
17:15:51.871	M32: MI op complete context 5050002
17:15:51.873	M32: A4C138C7A601: Operation failed -11
17:15:51.876	BLE: op->completecallback 0 opid 0
17:15:51.876	BLE: some to show
17:15:51.876	BLE: completed 1
17:15:51.876	BLE: mqttOperation removed opid 0
17:15:51.876	RSL: BLE = {"BLEOperation":{"opid":"0","stat":"-11","state":"FAILCONNECT","MAC":"A4C138C7A601","u":"84213762","svc":"ebe0ccb0-7a0a-4b0c-8a1a-6ff2997da3a6","notifychar":"ebe0ccc1-7a0a-4b0c-8a1a-6ff2997da3a6"}}
17:15:51.876	M32: Got a newOperation
17:15:51.876	M32: MI s:3 op:{"BLEOperation":{"opid":"0","stat":"0","state":"IDLE","MAC":"A4C138F84F90","u":"84213763","svc":"ebe0ccb0-7a0a-4b0c-8a1a-6ff2997da3a6","notifychar":"ebe0ccc1-7a0a-4b0c-8a1a-6ff2997da3a6"}}
17:15:51.876	M32: genericSensorReadFn slot 3 res 1
17:15:51.876	M32: readOneSensor reading for slot 3 res 1
17:15:52.005	BLE: BLETask: new currentOperation
17:15:52.007	BLE: BLETask: attempt connect A4:C1:38:F8:4F:90
17:15:52.848	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:15:52.856	M32: readOneSensor - already active reading 3
17:15:53.855	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:15:53.855	M32: readOneSensor - already active reading 3
17:15:54.864	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:15:54.864	M32: readOneSensor - already active reading 3
17:15:55.829	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:15:55.829	M32: readOneSensor - already active reading 3
17:15:56.826	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:15:56.826	M32: readOneSensor - already active reading 3
17:15:57.829	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:15:57.829	M32: readOneSensor - already active reading 3
17:15:58.856	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:15:58.856	EQ3: poll cycle starting
17:15:58.856	M32: readOneSensor - already active reading 3
17:15:59.883	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:15:59.883	M32: readOneSensor - already active reading 3
17:16:00.847	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:00.847	M32: readOneSensor - already active reading 3
17:16:01.858	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:01.858	M32: readOneSensor - already active reading 3
17:16:02.859	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:02.861	M32: readOneSensor - already active reading 3
17:16:03.883	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:03.883	M32: readOneSensor - already active reading 3
17:16:04.841	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:04.850	M32: readOneSensor - already active reading 3
17:16:05.845	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:05.845	M32: readOneSensor - already active reading 3
17:16:06.853	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:06.853	M32: readOneSensor - already active reading 3
17:16:07.871	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:07.871	M32: readOneSensor - already active reading 3
17:16:08.898	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:08.898	M32: readOneSensor - already active reading 3
17:16:09.869	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:09.873	M32: readOneSensor - already active reading 3
17:16:10.871	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:10.871	M32: readOneSensor - already active reading 3
17:16:11.872	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:11.875	M32: readOneSensor - already active reading 3
17:16:12.893	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:12.893	M32: readOneSensor - already active reading 3
17:16:13.865	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:13.866	M32: readOneSensor - already active reading 3
17:16:14.848	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:14.864	M32: readOneSensor - already active reading 3
17:16:15.865	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:15.868	M32: readOneSensor - already active reading 3
17:16:16.891	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:16.891	M32: readOneSensor - already active reading 3
17:16:17.908	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:17.908	M32: readOneSensor - already active reading 3
17:16:18.864	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:18.867	M32: readOneSensor - already active reading 3
17:16:19.854	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:19.854	M32: readOneSensor - already active reading 3
17:16:20.882	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:20.882	M32: readOneSensor - already active reading 3
17:16:21.847	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2990,BLEOpCount:2
17:16:21.851	M32: readOneSensor - already active reading 3
17:16:21.980	BLE: A4C138F84F90: Failed to connect to device low level rc 0xD
17:16:21.984	BLE: A4C138F84F90: Failed to connect to device
17:16:22.083	BLE: BLETask: op failed -11
17:16:22.086	BLE: runTaskDoneOperation: add to completedOperations
17:16:22.876	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:2998,BLEOpCount:2
17:16:22.876	BLE: op->completecallback is 1074940108 opid 1
17:16:22.876	M32: MI op complete context 5050003
17:16:22.895	M32: A4C138F84F90: Operation failed -11
17:16:22.895	BLE: op->completecallback 0 opid 1
17:16:22.895	BLE: some to show
17:16:22.895	BLE: completed 1
17:16:22.895	BLE: mqttOperation removed opid 1
17:16:22.895	RSL: BLE = {"BLEOperation":{"opid":"1","stat":"-11","state":"FAILCONNECT","MAC":"A4C138F84F90","u":"84213763","svc":"ebe0ccb0-7a0a-4b0c-8a1a-6ff2997da3a6","notifychar":"ebe0ccc1-7a0a-4b0c-8a1a-6ff2997da3a6"}}
17:16:23.870	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:3008,BLEOpCount:2
17:16:24.868	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:3018,BLEOpCount:2
17:16:25.871	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:3028,BLEOpCount:2
…	
17:17:50.490	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:3865,BLEOpCount:2
17:17:51.485	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:3875,BLEOpCount:2
17:17:52.488	BLE: scans:15,advertisements:5054,devices:9,resets:0,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:3885,BLEOpCount:2
17:17:52.500	BLE: scan stall? no adverts > 120s, restart BLE
17:17:52.526	BLE: BLETask: Restart NimBLE - restart Tasmota in 10 if not complt
17:17:52.533	BLE: Task:Stopping NimBLE
17:17:52.533	BLE: deleted client
17:17:52.899	BLE: BLETask:Starting NimBLE
17:17:53.043	BLE: BLETask: Startscan
17:17:53.043	M32: A4C138B33A3D: Frame 160, last 146
17:17:53.043	M32: A4C138B33A3D: ATC:pvvx at slot 1
17:17:53.541	BLE: scans:15,advertisements:5062,devices:9,resets:1,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:3891,BLEOpCount:2
17:17:53.541	RSL: BLE = {"blerestart":"no adverts in 120s"}
17:17:53.541	BLE: Failure! Restarting BLE Stack because no adverts in 120s
17:17:54.505	BLE: scans:15,advertisements:5079,devices:9,resets:1,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:3901,BLEOpCount:2
17:17:55.490	BLE: scans:15,advertisements:5101,devices:9,resets:1,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:3911,BLEOpCount:2
17:17:56.524	BLE: scans:15,advertisements:5115,devices:9,resets:1,BLEStop:0,BLERunning:1,BLERunningScan:1,BLELoopCount:3921,BLEOpCount:2

TO REPRODUCE

Steps to reproduce the behavior:

• Run the latest bluetooth dev
• Wait until a driver issues a BLE operation
• See a BLE restart after 120 sec

EXPECTED BEHAVIOUR

Advertisements should be received continuously even after a BLE operation

[SteWers]

I found this in the code:

Tasmota/tasmota/tasmota_xdrv_driver/xdrv_79_esp32_ble.ino

Lines 1955 to 1959 in a9e75e7

	///////////////////////////////////////////////////////////////////////
	// !!!!!!!!!!@@@@@@@@@@@@@@@@
	// NOTE: Notify callback can happen BEFORE the read/write is completed.
	// this COULD be the reason for the BLE stack hanging up....
	///////////////////////////////////////////////////////////////////////

Is that a hint to the cause of the problem? And perhaps also for a solution?

[ON-state]

Yes, I got the same after upgrade from 15.0.1 (worked fine).
Generally the issue is that I am not able to turn the BT on.

[SteWers]

@ON-state I think the problem you are pointing is different and solved (#24230 (comment)). Please try the latest dev version. BT should work in general, but you will see the issue from this topic.

[Basti149]

Das Ble geht auch in der version 15.2 noch nicht

[ON-state]

Das Ble geht auch in der version 15.2 noch nicht

Try the latest development version. It is working ok.

[Rushmed]

On 15.3.0 BLE is still not really activatable.

[m358fen]

On 15.3.0 BLE is still not really activatable.

It is still a problem for me also on 15.3.0. I re-downgraded to 15.1.0 and that works OK.

[Jason2866]

Try latest dev with #24480

[SteWers]

@Jason2866 Thank you for applying the fix. BLE is now basically working again and the restarts have disappeared.

However, I opened this issue for a different reason. This problem still persists:

10:04:07.253 BLE: scan stall? no adverts > 120s, restart BLE
10:04:07.323 BLE: BLETask: Restart NimBLE - restart Tasmota in 10 if not complt
10:04:07.326 BLE: Task:Stopping NimBLE
10:04:07.444 BLE: BLETask:Starting NimBLE
10:04:08.265 RSL: BLE = {"blerestart":"no adverts in 120s"}
10:04:08.267 BLE: Failure! Restarting BLE Stack because no adverts in 120s

[github-actions]

This issue has been automatically marked as stale because it hasn't any activity in last few weeks. It will be closed if no further activity occurs. Thank you for your contributions.

[SteWers]

The issue is still present.

[dosipod]

I have an esp32 ble setup for a while untouched and connected to LYWSD03MMC with the info seen from HA , sometimes ago I seen safeboot msg and BLE seems to be stuck so I did few OTA updates but still SetOption115 1 is not saved .

The issue seems to be solved with the latest dev as of today 15.3.0.3 (7db3330-bluetooth)
You now get the below response to SetOption115 1
BLE: MasterEnable->1
BLE: BLETask:Starting NimBLE

Setting is retained after reboot and power off .
So to confirm it is working again .

[SteWers]

That is not, what this issue is pointing to.