tinkercasa
commented
1 month ago I get similar errors.
ERROR:
bleak.exc.BleakError: Characteristic 6e400002-b5a3-f393-e0a9-e50e24dcca9e was not found!
[..]
status_discharging=(self.workingState & 0x0002 > 0),
~~~~~~~~~~~~~~~~~~^~~~~~~~
TypeError: unsupported operand type(s) for &: 'NoneType' and 'int'HA Core: 2024.5.3 HA Supervisor: 2024.05.1 HA OS: 12.3 Bluetooth: Home Assistant Yellow / Raspberry Pi Compute Module 4 Battery: Supervolt SX-100 (2024 version) Batmon Version: 1.78 Batmon Configuration:
- address: XX:XX:XX:XX:XX:XX
type: supervolt
alias: battery_sx100
verbose: trueWithout knowing any better I suspect that Batmons supervolt type needs to be updated for the 2024 version of the batteries. The new batteries have a blue top and the old batteries have a black top. The new 2024 version might have changes in the BMS / BLE communication.
Some more information just to show that the battery is visible via BLE and is generally accessible:
The BMS is accessible via the Supervolt companion app. When searching for the battery with the ESPHome Bluetooth Low Energy Tracker the battery shows up:
address: XX:XX:XX:XX:XX:XX name: SX100-B230019 advertised service UUID: 0xFF00 advertised service data: \<empty> advertised manufacturer data: 0x007B
According to Bluetooth-Company-Identifiers.csv 0x007B stands for Hanlynn Technologies. I could confirm this with the android app BLE Radar.
@OP (nightcat91):
How to get the complete batmon add-on log
- install add-on Terminal & SSH (if you haven't already)
- open Settings -> Add-ons -> Terminal & SSH -> OPEN WEB UI
- execute the following command in the terminal and copy the identifier shown:
ha host logs identifiers | grep batmon
result:- addon_xxxxxxxx_batmon - use the identifier to limit the log output to the batmon addon and display the last 1000 lines:
ha host logs --identifier addon_xxxxxxxx_batmon -n 1000
wherexxxxxxxxobviously should be the value returned by the previous command - you can also use the
--followoption described atha host logs --help
Error Log
Start of log:
Paste log output between BEGIN and END:
BEGIN
s6-rc: info: service s6rc-oneshot-runner: starting
s6-rc: info: service s6rc-oneshot-runner successfully started
s6-rc: info: service fix-attrs: starting
s6-rc: info: service fix-attrs successfully started
s6-rc: info: service legacy-cont-init: starting
s6-rc: info: service legacy-cont-init successfully started
s6-rc: info: service legacy-services: starting
s6-rc: info: service legacy-services successfully started
16:41:36 INFO [bt] BT Discovery:
16:41:41 INFO [bt] BT XX:XX:XX:XX:XX:XX SX100-B230019
16:41:41 INFO [main] Bleak version 0.13.1a1, BtBackend version bluez-v5.70
16:41:41 INFO [main] connecting mqtt batmon2ha@core-mosquitto
/app/main.py:196: DeprecationWarning: Callback API version 1 is deprecated, update to latest version
mqtt_client = paho.Client(paho.CallbackAPIVersion.VERSION1) 16:41:41 INFO [main] Fetching 1 BMS + 0 virtual + 0 others serially, period=1.00s, keep_alive=True 16:41:41 INFO [sampling] connecting bms SuperVoltBt(XX:XX:XX:XX:XX:XX,battery_sx100) 16:41:41 INFO [main] mqtt watchdog loop started with timeout 300.0s 16:41:43 ERROR [sampling] SuperVoltBt(XX:XX:XX:XX:XX:XX,battery_sx100) device not found, retry in 1 seconds 16:41:43 ERROR [supervolt] (<class 'bleak.exc.BleakError'>, BleakError('Characteristic 6e400002-b5a3-f393-e0a9-e50e24dcca9e was not fTraceback (most recent call last):
File "/app/bmslib/models/supervolt.py", line 113, in requestData
await self.requestRealtimeData()
File "/app/bmslib/models/supervolt.py", line 95, in requestRealtimeData
ret = await self.client.write_gatt_char(char_specifier=handle, data=data)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/venv/lib/python3.11/site-packages/bleak/backends/bluezdbus/client.py", line 904, in write_gatt_char
raise BleakError("Characteristic {0} was not found!".format(char_specifier))
bleak.exc.BleakError: Characteristic 6e400002-b5a3-f393-e0a9-e50e24dcca9e was not found!
16:41:43 ERROR [sampling] battery_sx100 error (#2): unsupported operand type(s) for &: 'NoneType' and 'int'
Traceback (most recent call last):
File "/app/bmslib/sampling.py", line 155, in __call__
s = await self._sample_inner()
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/bmslib/sampling.py", line 237, in _sample_inner
sample = await bms.fetch()
^^^^^^^^^^^^^^^^^
File "/app/bmslib/models/supervolt.py", line 397, in fetch
status_discharging=(self.workingState & 0x0002 > 0),
~~~~~~~~~~~~~~~~~~^~~~~~~~
TypeError: unsupported operand type(s) for &: 'NoneType' and 'int'
16:41:43 INFO [sampling] Bleak version 0.13.1a1
16:41:43 ERROR [main] 1 exceptions occurred fetching BMSs
16:41:43 ERROR [main] Error (num 1, max 200) reading BMS: unsupported operand type(s) for &: 'NoneType' and 'int'
16:41:43 ERROR [main] Stack: Traceback (most recent call last):
File "/app/main.py", line 36, in fetch_loop
if await fn():
^^^^^^^^^^
File "/app/main.py", line 319, in fn
raise exceptions[0]
File "/app/main.py", line 314, in fn
await t()
File "/app/bmslib/sampling.py", line 155, in __call__
s = await self._sample_inner()
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/bmslib/sampling.py", line 237, in _sample_inner
sample = await bms.fetch()
^^^^^^^^^^^^^^^^^
File "/app/bmslib/models/supervolt.py", line 397, in fetch
status_discharging=(self.workingState & 0x0002 > 0),
~~~~~~~~~~~~~~~~~~^~~~~~~~
TypeError: unsupported operand type(s) for &: 'NoneType' and 'int'The error repeats itself every second ( probably because of period=1.00s ). That's why I shortened the log in this part considerably.
End of log:
16:45:05 ERROR [supervolt] (<class 'bleak.exc.BleakError'>, BleakError('Characteristic 6e400002-b5a3-f393-e0a9-e50e24dcca9e was not fTraceback (most recent call last):
File "/app/bmslib/models/supervolt.py", line 113, in requestData
await self.requestRealtimeData()
File "/app/bmslib/models/supervolt.py", line 95, in requestRealtimeData
ret = await self.client.write_gatt_char(char_specifier=handle, data=data)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/venv/lib/python3.11/site-packages/bleak/backends/bluezdbus/client.py", line 904, in write_gatt_char
raise BleakError("Characteristic {0} was not found!".format(char_specifier))
bleak.exc.BleakError: Characteristic 6e400002-b5a3-f393-e0a9-e50e24dcca9e was not found!
16:45:05 ERROR [sampling] battery_sx100 error (#202): unsupported operand type(s) for &: 'NoneType' and 'int'
Traceback (most recent call last):
File "/app/bmslib/sampling.py", line 155, in __call__
s = await self._sample_inner()
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/bmslib/sampling.py", line 237, in _sample_inner
sample = await bms.fetch()
^^^^^^^^^^^^^^^^^
File "/app/bmslib/models/supervolt.py", line 397, in fetch
status_discharging=(self.workingState & 0x0002 > 0),
~~~~~~~~~~~~~~~~~~^~~~~~~~
TypeError: unsupported operand type(s) for &: 'NoneType' and 'int'
16:45:05 INFO [sampling] Bleak version 0.13.1a1
16:45:05 WARNING [sampling] battery_sx100 disconnect because no data has been flowing for some time
16:45:05 ERROR [main] 1 exceptions occurred fetching BMSs
16:45:05 ERROR [main] Error (num 201, max 200) reading BMS: Characteristic 6e400003-b5a3-f393-e0a9-e50e24dcca9e not found!
16:45:05 ERROR [main] Stack: Traceback (most recent call last):
File "/app/bmslib/sampling.py", line 155, in __call__
s = await self._sample_inner()
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/bmslib/sampling.py", line 237, in _sample_inner
sample = await bms.fetch()
^^^^^^^^^^^^^^^^^
File "/app/bmslib/models/supervolt.py", line 397, in fetch
status_discharging=(self.workingState & 0x0002 > 0),
~~~~~~~~~~~~~~~~~~^~~~~~~~
TypeError: unsupported operand type(s) for &: 'NoneType' and 'int'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/app/main.py", line 36, in fetch_loop
if await fn():
^^^^^^^^^^
File "/app/main.py", line 319, in fn
raise exceptions[0]
File "/app/main.py", line 314, in fn
await t()
File "/app/bmslib/sampling.py", line 187, in __call__
await bms.disconnect()
File "/app/bmslib/models/supervolt.py", line 84, in disconnect
await self.client.stop_notify(self.UUID_RX)
File "/app/venv/lib/python3.11/site-packages/bleak/backends/bluezdbus/client.py", line 1099, in stop_notify
raise BleakError("Characteristic {} not found!".format(char_specifier))
bleak.exc.BleakError: Characteristic 6e400003-b5a3-f393-e0a9-e50e24dcca9e not found!
16:45:05 WARNING [main] too many errors, abort
16:45:05 INFO [main] fetch_loop <function main.<locals>.fn at 0x7faf4d6020> ends
16:45:05 INFO [main] All fetch loops ended. shutdown is already False
16:45:05 INFO [main] Disconnecting SuperVoltBt(XX:XX:XX:XX:XX:XX,battery_sx100)
16:45:05 INFO [main] exit signal handler... (), {}, shutdown was True
s6-rc: info: service legacy-services: stopping
s6-rc: info: service legacy-services successfully stopped
s6-rc: info: service legacy-cont-init: stopping
s6-rc: info: service legacy-cont-init successfully stopped
s6-rc: info: service fix-attrs: stopping
s6-rc: info: service fix-attrs successfully stopped
s6-rc: info: service s6rc-oneshot-runner: stopping
s6-rc: info: service s6rc-oneshot-runner successfully stopped
END
fl4p
nightcat91
koebiii
Karatzie
2x Supervolt SX150P
Error: ERROR [supervolt] (<class 'bleak.exc.BleakError'>, BleakError('Characteristic 6e400002-b5a3-f393-e0a9-e50e24dcca9e was not found!') ERROR [main] Error reading BMS: unsupported operand type(s) for &: 'NoneType' and 'int'
I already tried "install_newer_bleak", "bt_power_cycle" and with ot without "keep_alive" Not quite sure how to get a complete log, down below are pieces of logs which I got from the addon logs tab with careful refreshing and copy...
Using a "DIGITUS DN-30210-1" external Bluetooth Adapter with a USB Extension, Bluetooth Integration in HomeAssistant is working, other integrations that use it also work!
If any more info is needed please let me know.