Read the statement by Michael Teeuw here.
MMM-OralB / Bluetooth equipped toothbrush integration
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Haha thanks man.
I have made some big changes, improved connecting devices, GATT service, characteristics and some more. I have also managed to get the battery value, but I have an issue: after around 15-30 seconds after connection successfully to the device the connection drops:
{"ServicesResolved":false,"Connected":false}I haven’t figured out why this happens, all the normal data is still received. Only the battery status not, it needs to be connected. I haven’t push anything to the repo yet. First I want to look if I can get it working (fully).
Are you experiencing the same with noble or can you get the battery status after 30 seconds or 1 minute plus?
I keep you updated.
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I have been debugging it and it seems that the devices is ‘just’ being disconnected:
HCI Event: Disconn Complete (0x05) plen 4 status 0x00 handle 64 reason 0x13 Reason: Remote User Terminated ConnectionI do not know why :/
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@lavolp3 Oke I have pushed some changes, see: https://github.com/timodejong95/MMM-BluetoothDevices. Don’t forget
npm install.I updated the configuration see docs. You need to add a track key to the device config with the value ‘battery’:
example:
devices: [ { type: 'OralBToothbrush', name: 'oralb', mac: 'xxx', tracks: ['battery'], format: 'formatted' }, ],It’s still a bit buggy let me know what your experience is!
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@timodejong95 No luck yet.
No Battery status to be seen and this error in the logs0|mm | [2020-04-20 01:21:08.432] [ERROR] 01:21:08 <error> (node:23220) UnhandledPromiseRejectionWarning: TypeError: Converting circular structure to JSON 0|mm | --> starting at object with constructor 'DBusObject' 0|mm | | property 'proxy' -> object with constructor 'Object' 0|mm | | property 'org.freedesktop.DBus.Introspectable' -> object with constructor 'DBusInterface' 0|mm | --- property '$parent' closes the circle 0|mm | at JSON.stringify (<anonymous>) 0|mm | at /home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/index.js:24:25 0|mm | at processTicksAndRejections (internal/process/task_queues.js:89:5) (/home/pi/MagicMirror/internal/process/warning.js:27 writeOut) 0|mm | [2020-04-20 01:21:08.435] [ERROR] 01:21:08 <error> (node:23220) UnhandledPromiseRejectionWarning: TypeError: Converting circular structure to JSON 0|mm | --> starting at object with constructor 'DBusObject' 0|mm | | property 'proxy' -> object with constructor 'Object' 0|mm | | property 'org.freedesktop.DBus.Introspectable' -> object with constructor 'DBusInterface' 0|mm | --- property '$parent' closes the circle 0|mm | at JSON.stringify (<anonymous>) 0|mm | at /home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/index.js:24:25 0|mm | at processTicksAndRejections (internal/process/task_queues.js:89:5) (/home/pi/MagicMirror/internal/process/warning.js:27 writeOut) -
@lavolp3 Damm ashame, could you post the logs above the error? If correct there should be 2 more error logs, and just to be sure it still works when you remove the battery track, right?
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@timodejong95
I have removed the module, installed again and added the extra piece of configuration. The updated UI is working fine, but there is no battery indicator. Is this the log you are looking for?[2020-04-22 19:40:43.278] [LOG] MMM-BluetoothDevices received device update for OralB
[2020-04-22 19:40:43.389] [LOG] MMM-BluetoothDevices trying to connect to: OralB 1/2
[2020-04-22 19:40:53.451] [LOG] MMM-BluetoothDevices received device update for OralB
[2020-04-22 19:40:53.673] [LOG] MMM-BluetoothDevices trying to connect to: OralB 2/2
[2020-04-22 19:40:59.444] [LOG] MMM-BluetoothDevices received device update for OralB
[2020-04-22 19:41:10.482] [LOG] MMM-BluetoothDevices received device update for OralB
[2020-04-22 19:41:13.767] [ERROR] MMM-BluetoothDevices unhandled exception:
[2020-04-22 19:41:13.771] [ERROR] MMM-BluetoothDevices Error: Error: waitForServicesResolved: timeout exceeded
[2020-04-22 19:41:13.774] [ERROR] MMM-BluetoothDevices {“troubleshooting”:“devices#resolve-services”,“extra”:{}}
[2020-04-22 19:41:21.451] [LOG] MMM-BluetoothDevices received device update for OralB
[2020-04-22 19:41:32.477] [LOG] MMM-BluetoothDevices received device update for OralB
[2020-04-22 19:41:43.546] [LOG] MMM-BluetoothDevices received device update for OralB
[2020-04-22 19:41:54.482] [LOG] MMM-BluetoothDevices received device update for OralB -
@timodejong95 there are no logs above that.
I get this error before I started the brush[2020-04-23 00:19:17.258] [ERROR] 00:19:17 <error> MMM-BluetoothDevices unhandled exception: (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:47 Logger.error) [2020-04-23 00:19:17.263] [ERROR] 00:19:17 <error> MMM-BluetoothDevices Error: Error: Couldn't connect to BABSIS OralB after 2 tries. (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:47 Logger.error) [2020-04-23 00:19:17.277] [ERROR] 00:19:17 <error> (node:2929) UnhandledPromiseRejectionWarning: TypeError: Converting circular structure to JSON --> starting at object with constructor 'DBusObject' | property 'proxy' -> object with constructor 'Object' | property 'org.freedesktop.DBus.Introspectable' -> object with constructor 'DBusInterface' --- property '$parent' closes the circle at JSON.stringify (<anonymous>) at /home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/index.js:24:25 at processTicksAndRejections (internal/process/task_queues.js:89:5) (/home/pi/MagicMirror/internal/process/warning.js:27 writeOut) [2020-04-23 00:19:17.284] [ERROR] 00:19:17 <error> (node:2929) UnhandledPromiseRejectionWarning: TypeError: Converting circular structure to JSON --> starting at object with constructor 'DBusObject' | property 'proxy' -> object with constructor 'Object' | property 'org.freedesktop.DBus.Introspectable' -> object with constructor 'DBusInterface' --- property '$parent' closes the circle at JSON.stringify (<anonymous>) at /home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/index.js:24:25 at processTicksAndRejections (internal/process/task_queues.js:89:5) (/home/pi/MagicMirror/internal/process/warning.js:27 writeOut) [2020-04-23 00:19:17.289] [ERROR] 00:19:17 <error> (node:2929) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 3) (/home/pi/MagicMirror/internal/process/warning.js:27 writeOut) [2020-04-23 00:19:17.293] [ERROR] 00:19:17 <error> (node:2929) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 3) (/home/pi/MagicMirror/internal/process/warning.js:27 writeOut) [2020-04-23 00:19:17.296] [ERROR] 00:19:17 <error> (node:2929) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code. (/home/pi/MagicMirror/internal/process/warning.js:27 writeOut) [2020-04-23 00:19:17.299] [ERROR] 00:19:17 <error> (node:2929) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code. (/home/pi/MagicMirror/internal/process/warning.js:27 writeOut) [2020-04-23 00:23:44.731] [LOG] 00:23:44 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:23:47.096] [LOG] 00:23:47 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:23:57.944] [LOG] 00:23:57 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:24:08.935] [LOG] 00:24:08 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:24:19.917] [LOG] 00:24:19 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:24:30.925] [LOG] 00:24:30 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:24:41.961] [LOG] 00:24:41 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:24:52.927] [LOG] 00:24:52 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:25:03.965] [LOG] 00:25:03 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:25:14.860] [LOG] 00:25:14 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:25:25.926] [LOG] 00:25:25 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:25:36.875] [LOG] 00:25:36 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:25:47.877] [LOG] 00:25:47 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:25:58.907] [LOG] 00:25:58 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log)This error vanishes when I deactivate the JSON.stringify function.
I have the feeling that everything is working, but the battery is not showing up at all.Also, when closing the mirror (ctrl+c when I started it with
npm start dev) I get these errors:[2020-04-23 00:38:03.482] [ERROR] 00:38:03 <error> (node:4615) UnhandledPromiseRejectionWarning: TypeError: device.destroy is not a function at Dongle.disconnectDevices (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Dongle.js:223:28) at Dongle.destroy (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Dongle.js:58:17) at Class.stop (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/node_helper.js:46:23) at App.stop (/home/pi/MagicMirror/js/app.js:252:16) at App.<anonymous> (/home/pi/MagicMirror/js/electron.js:108:7) at App.emit (events.js:200:13) (/home/pi/MagicMirror/internal/process/warning.js:27 writeOut) [2020-04-23 00:38:03.486] [ERROR] 00:38:03 <error> (node:4615) UnhandledPromiseRejectionWarning: TypeError: device.destroy is not a function at Dongle.disconnectDevices (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Dongle.js:223:28) at Dongle.destroy (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Dongle.js:58:17) at Class.stop (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/node_helper.js:46:23) at App.stop (/home/pi/MagicMirror/js/app.js:252:16) at App.<anonymous> (/home/pi/MagicMirror/js/electron.js:108:7) at App.emit (events.js:200:13) (/home/pi/MagicMirror/internal/process/warning.js:27 writeOut) [2020-04-23 00:38:03.489] [ERROR] 00:38:03 <error> (node:4615) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 4) (/home/pi/MagicMirror/internal/process/warning.js:27 writeOut) [2020-04-23 00:38:03.495] [ERROR] 00:38:03 <error> (node:4615) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 4) (/home/pi/MagicMirror/internal/process/warning.js:27 writeOut) [2020-04-23 00:38:03.503] [ERROR] 00:38:03 <error> (node:4615) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code. (/home/pi/MagicMirror/internal/process/warning.js:27 writeOut) [2020-04-23 00:38:03.509] [ERROR] 00:38:03 <error> (node:4615) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code. (/home/pi/MagicMirror/internal/process/warning.js:27 writeOut) -
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and more debugging messages, sorry for the spamming:
[2020-04-23 00:51:53.902] [LOG] 00:51:53 <log> MMM-BluetoothDevices starting hub (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/node_helper.js:23 Class.startHub) [2020-04-23 00:51:58.845] [LOG] 00:51:58 <log> MMM-BluetoothDevices unhandled adapter msg: {"serial":1536,"path":"/org/bluez/hci0","interface":"org.freedesktop.DBus.Properties","member":"PropertiesChanged","signature":"sa{sv}as","sender":":1.8","type":4,"flags":1,"body":["org.bluez.Adapter1",[["UUIDs",[[{"type":"a","child":[{"type":"s","child":[]}]}],[["00001112-0000-1000-8000-00805f9b34fb","00001801-0000-1000-8000-00805f9b34fb","0000110e-0000-1000-8000-00805f9b34fb","00001800-0000-1000-8000-00805f9b34fb","00001200-0000-1000-8000-00805f9b34fb","0000110c-0000-1000-8000-00805f9b34fb","0000110a-0000-1000-8000-00805f9b34fb","0000111f-0000-1000-8000-00805f9b34fb","00001805-0000-1000-8000-00805f9b34fb"]]]]],[]]} (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:32 Logger.debug) [2020-04-23 00:52:01.474] [LOG] 00:52:01 <log> MMM-BluetoothDevices unhandled adapter msg: {"serial":1542,"path":"/org/bluez/hci0","interface":"org.freedesktop.DBus.Properties","member":"PropertiesChanged","signature":"sa{sv}as","sender":":1.8","type":4,"flags":1,"body":["org.bluez.Adapter1",[["Discovering",[[{"type":"b","child":[]}],[true]]]],[]]} (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:32 Logger.debug) [2020-04-23 00:52:01.993] [LOG] 00:52:01 <log> MMM-BluetoothDevices trying to connect to: DIRKS OralB 1/2 (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:52:13.667] [LOG] 00:52:13 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:52:13.834] [LOG] 00:52:13 <log> MMM-BluetoothDevices awaiting services for device: DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:32 Logger.debug) [2020-04-23 00:52:17.445] [LOG] 00:52:17 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:52:23.028] [LOG] 00:52:23 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:52:33.871] [ERROR] 00:52:33 <error> MMM-BluetoothDevices unhandled exception: (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:47 Logger.error) [2020-04-23 00:52:33.875] [ERROR] 00:52:33 <error> MMM-BluetoothDevices Error: Error: waitForServicesResolved: timeout exceeded (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:47 Logger.error) [2020-04-23 00:52:33.905] [LOG] 00:52:33 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:52:44.875] [LOG] 00:52:44 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:52:55.859] [LOG] 00:52:55 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:53:06.911] [LOG] 00:53:06 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:53:17.884] [LOG] 00:53:17 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) [2020-04-23 00:53:28.849] [LOG] 00:53:28 <log> MMM-BluetoothDevices received device update for DIRKS OralB (/home/pi/MagicMirror/modules/MMM-BluetoothDevices/src/Logger.js:17 Logger.log) -
@lavolp3 No worries, check I will have a look at this when I find some time, probably this weekend. Seems that the devices couldn’t connect at the first try but failed in de second which is triggered instantly.
@djerik Thanks for sharing
I will try and fix the issues you send to be, thanks for sharing and excuses for the bugs! I might write some tests because the manual tests are stacking up and code coverage is always good.
