New install Bluetooth BMS not connecting - BleakDbusError in logs
cpjelectrics opened this issue · 2 comments
cpjelectrics commented
Describe the problem
New install on Rapsberry pi 4. Bluetooth BMS not connecting asy_connect_and_scrape(): error while connecting to bt: BleakDBusError('org.bluez.Error.Failed. Device not showing in GUI as not connected. Tried official Mr Manual release and the 72 hour stable release with same result
Driver version
v1.2.20240227beta
Venus OS device type
Raspberry Pi
Venus OS version
v3.31
BMS type
Smart BMS (LLT, JBD, Overkill Solar)
Cell count
4
Battery count
1
Connection type
Bluetooth
Config file
[DEFAULT]
; If you want to add custom values/settings, then check the values/settings you want to change in "config.default.ini"
; and insert them below to persist future driver updates.
; Example (remove the semicolon ";" to uncomment and activate the value/setting):
; MAX_BATTERY_CHARGE_CURRENT = 50.0
; MAX_BATTERY_DISCHARGE_CURRENT = 60.0
; --------- Bluetooth BMS ---------
; Description:
; Specify the Bluetooth BMS and it's MAC address that you want to install. Leave emty to disable
; Available Bluetooth BMS:
; Jkbms_Ble, LltJbd_Ble
; Example for one BMS:
; BLUETOOTH_BMS = Jkbms_Ble C8:47:8C:00:00:00
; Example for multiple BMS:
; BLUETOOTH_BMS = Jkbms_Ble C8:47:8C:00:00:00, Jkbms_Ble C8:47:8C:00:00:11, Jkbms_Ble C8:47:8C:00:00:22
BLUETOOTH_BMS = Jkbms_Ble A4:C1:37:53:A6:1DRelevant log output
2024-06-02 16:01:19.719504500 Device A4:C1:37:53:A6:1D (public)
2024-06-02 16:01:19.719509500 Alias: Campy2BMS
2024-06-02 16:01:19.719512500 Paired: no
2024-06-02 16:01:19.719514500 Trusted: yes
2024-06-02 16:01:19.719516500 Blocked: no
2024-06-02 16:01:19.719518500 Connected: no
2024-06-02 16:01:19.719521500 LegacyPairing: no
2024-06-02 16:01:19.719523500 UUID: Device Information (0000180a-0000-1000-8000-00805f9b34fb)
2024-06-02 16:01:19.719526500 RSSI: -44
2024-06-02 16:01:19.720465500
2024-06-02 16:01:20.424846500 INFO:SerialBattery:
2024-06-02 16:01:20.425288500 INFO:SerialBattery:Starting dbus-serialbattery
2024-06-02 16:01:20.426333500 INFO:SerialBattery:Venus OS v3.31
2024-06-02 16:01:20.426725500 INFO:SerialBattery:dbus-serialbattery v1.2.20240227beta
2024-06-02 16:01:36.685309500 INFO:SerialBattery:Init of Jkbms_Ble at A4:C1:37:53:A6:1D
2024-06-02 16:01:36.685811500 INFO:SerialBattery:Test of Jkbms_Ble at A4:C1:37:53:A6:1D
2024-06-02 16:01:39.632535500 INFO:SerialBattery:--> asy_connect_and_scrape(): error while connecting to bt: BleakDBusError('org.bluez.Error.Failed', 'Software caused connection abort') of type <class 'bleak.exc.BleakDBusError'> in /opt/victronenergy/dbus-serialbattery/bms/jkbms_brn.py line #474
2024-06-02 16:01:39.632878500 INFO:SerialBattery:--> asy_connect_and_scrape(): Exit
2024-06-02 16:01:39.638046500 INFO:SerialBattery:Reset of system Bluetooth daemon triggered
2024-06-02 16:01:39.798267500 [CHG] Device A4:C1:37:53:A6:1D RSSI: -44
2024-06-02 16:01:39.798274500 [CHG] Device A4:C1:37:53:A6:1D RSSI: -36
2024-06-02 16:01:39.798280500 [CHG] Device A4:C1:37:53:A6:1D RSSI: -36
2024-06-02 16:01:39.798286500 [CHG] Device A4:C1:37:53:A6:1D RSSI is nil
2024-06-02 16:01:41.743950500 Starting bluetooth: bluetoothd.
2024-06-02 16:01:41.762960500 INFO:SerialBattery:System Bluetooth daemon should have been restarted
2024-06-02 16:01:45.482114500 INFO:SerialBattery:--> asy_connect_and_scrape(): error while connecting to bt: BleakDBusError('org.bluez.Error.Failed', 'Software caused connection abort') of type <class 'bleak.exc.BleakDBusError'> in /opt/victronenergy/dbus-serialbattery/bms/jkbms_brn.py line #474
2024-06-02 16:01:45.483007500 INFO:SerialBattery:--> asy_connect_and_scrape(): Exit
2024-06-02 16:01:45.486531500 INFO:SerialBattery:Reset of system Bluetooth daemon triggered
2024-06-02 16:01:46.198479500 ERROR:SerialBattery:No BMS found at A4:C1:37:53:A6:1D
2024-06-02 16:01:46.198802500 ERROR:SerialBattery:ERROR >>> No battery connection at Jkbms_Ble
2024-06-02 16:01:47.581229500 Starting bluetooth: bluetoothd.
2024-06-02 16:01:47.600543500 INFO:SerialBattery:System Bluetooth daemon should have been restarted
2024-06-02 16:01:49.832970500
2024-06-02 16:01:49.833206500 INFO:Bluetooth details
2024-06-02 16:01:49.868197500 Attempting to disconnect from A4:C1:37:53:A6:1D
2024-06-02 16:01:49.868202500 Successful disconnected
2024-06-02 16:01:54.935734500 Device A4:C1:37:53:A6:1D (public)
2024-06-02 16:01:54.935739500 Alias: Campy2BMS
2024-06-02 16:01:54.935741500 Paired: no
2024-06-02 16:01:54.935744500 Trusted: yes
2024-06-02 16:01:54.935746500 Blocked: no
2024-06-02 16:01:54.935748500 Connected: no
2024-06-02 16:01:54.935751500 LegacyPairing: no
2024-06-02 16:01:54.935753500 UUID: Device Information (0000180a-0000-1000-8000-00805f9b34fb)
2024-06-02 16:01:54.935756500 RSSI: -45
2024-06-02 16:01:54.937959500
2024-06-02 16:01:55.651389500 INFO:SerialBattery:
2024-06-02 16:01:55.651665500 INFO:SerialBattery:Starting dbus-serialbattery
2024-06-02 16:01:55.652595500 INFO:SerialBattery:Venus OS v3.31
2024-06-02 16:01:55.652863500 INFO:SerialBattery:dbus-serialbattery v1.2.20240227betaAny other information that may be helpful
No response
AlexdeKairos commented
You are using JK Bluetooth driver but mentioned you have JBD bms. Wich one you have? Review your selection
cpjelectrics commented
Thanks, I incorrectly thought that Fogstar was JKBMS. I changed the config.ini to JBD BMS, rebooted and few times and its working as expected