Improvements and fixes

* Added: Support for HLPdata BMS4S #505
* Added: Support for Seplos BMS #530
* Changed: Fix for #397 #484
* Changed: flake8 settings
* Changed: Improved JBD BMS soc calculation #439
* Changed: Removed wildcard imports from several BMS drivers and fixed black lint errors
* Changed: Simplified condition for Time-To-Go/Soc
* Changed: Sort bms imports
* Removed: Old log message in handle_changed_setting()

.flake8

@@ -1,19 +1,12 @@
 [flake8]
 max-line-length = 120
 exclude =
-          ./etc/dbus-serialbattery/ant.py,
           ./etc/dbus-serialbattery/battery_template.py,
-          ./etc/dbus-serialbattery/daly.py,
-          ./etc/dbus-serialbattery/dbus-serialbattery.py,
+          #./etc/dbus-serialbattery/dbus-serialbattery.py,
           ./etc/dbus-serialbattery/dbushelper.py,
-          ./etc/dbus-serialbattery/ecs.py,
-          ./etc/dbus-serialbattery/lifepower.py,
-          ./etc/dbus-serialbattery/lltjbd.py,
           ./etc/dbus-serialbattery/minimalmodbus.py,
           ./etc/dbus-serialbattery/mnb.py,
-          ./etc/dbus-serialbattery/renogy.py,
           ./etc/dbus-serialbattery/revov.py,
-          ./etc/dbus-serialbattery/sinowealth.py,
           ./etc/dbus-serialbattery/test_max17853.py,
           ./etc/dbus-serialbattery/util_max17853.py,
           ./velib_python

.github/workflows/release.yml

@@ -24,6 +24,7 @@ jobs:
             --exclude restartservice.sh \
             --exclude revov.py \
             --exclude test_max17853.py \
+            --exclude util_max17853.py \
             etc/dbus-serialbattery/
 
       - name: Release

.gitignore

@@ -151,6 +151,9 @@ cython_debug/
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
 #.idea/
 
+# VS Code
+.vscode/
+
 # Custom for this repo
 venus-data.tar.gz
 BMS-trials
@@ -161,4 +164,4 @@ BMS-trials
 etc/dbus-serialbattery/config.ini
 
 # Local Clone of velib_python
-velib_python
+velib_python

CHANGELOG.md

@@ -2,54 +2,60 @@
 
 ## v1.0.0-jkbms_ble
 
-* Added: Balancing status for JKBMS
-* Added: Balancing switch status for JKBMS
-* Added: Balancing switch status to the GUI -> SerialBattery -> IO
-* Added: Charge Mode display
-* Added: Choose how battery temperature is assembled (mean temp 1 & 2, only temp 1 or only temp 2)
-* Added: Create empty `config.ini` for easier user usage
-* Added: Cronjob to restart Bluetooth service every 12 hours
-* Added: Driver uninstall script
-* Added: Fix for Venus OS >= v3.00~14 showing unused items https://github.com/Louisvdw/dbus-serialbattery/issues/469
-* Added: HighInternalTemperature alarm (MOSFET) for JKBMS
-* Added: Install needed components automatically after a Venus OS upgrade
-* Added: JKBMS - MOS temperature https://github.com/Louisvdw/dbus-serialbattery/pull/440
-* Added: JKBMS BLE - Balancing switch status
-* Added: JKBMS BLE - Capacity
-* Added: JKBMS BLE - Cell imbalance alert
-* Added: JKBMS BLE - Charging switch status
-* Added: JKBMS BLE - Discharging switch status
-* Added: JKBMS BLE - MOS temperature
-* Added: JKBMS BLE - Show if balancing is active and which cells are balancing
-* Added: Post install notes
-* Added: Script to install directly from repository
-* Added: Show charge mode (absorption, bulk, ...) in Parameters page
-* Added: Show charge/discharge limitation reason
-* Added: Show specific TimeToSoC points in GUI, if 0%, 10%, 20%, 80%, 90% and/or 100% are selected
-* Added: Show TimeToGo in GUI only, if enabled
-* Added: Temperature name for temperature sensor 1 & 2. This allows to see which sensor is low and high (e.g. battery and cable)
-* Changed: `reinstalllocal.sh` to recreate `/data/conf/serial-starter.d` if deleted by `disabledriver.sh` --> to check if the file `conf/serial-starter.d` could now be removed from the repository
-* Changed: Added QML to `restoregui.sh`
-* Changed: Bash output
-* Changed: Default config file
-  * Added missing descriptions to make it much clearer to understand
-  * Changed name from `default_config.ini` to `config.default.ini` https://github.com/Louisvdw/dbus-serialbattery/pull/412#issuecomment-1434287942
-  * Changed TimeToSoc default value `TIME_TO_SOC_VALUE_TYPE` from `Both seconds and time string "<seconds> [<days>d <hours>h <minutes>m <seconds>s]"` to `1 Seconds`
-  * Changed TimeToSoc description
-  * Changed value positions, added groups and much clearer descriptions
-* Changed: Fix for https://github.com/Louisvdw/dbus-serialbattery/issues/239
-* Changed: Fix for https://github.com/Louisvdw/dbus-serialbattery/issues/311
-* Changed: Fix for https://github.com/Louisvdw/dbus-serialbattery/issues/351
-* Changed: Fix for https://github.com/Louisvdw/dbus-serialbattery/issues/421
-* Changed: Fixed black lint errors
-* Changed: Fixed cell balancing background for cells 17-24
-* Changed: Fixed Time-To-Go is not working, if `TIME_TO_SOC_VALUE_TYPE` is set to other than `1` https://github.com/Louisvdw/dbus-serialbattery/pull/424#issuecomment-1440511018
-* Changed: Logging to get relevant data
-* Changed: Moved ble part to `installble.sh`
-* Changed: Optimized installation scripts
-* Changed: Serial-Starter file is now created from `reinstalllocal.sh`. Fixes also https://github.com/Louisvdw/dbus-serialbattery/issues/520
-* Changed: Separate Time-To-Go and Time-To-SoC activation
-* Changed: Temperature alarm changed in order to not trigger all in the same condition for JKBMS
-* Changed: Time-To-Soc repetition from cycles to seconds. Minimum value is every 5 seconds. This prevents CPU overload and ensures system stability. Renamed `TIME_TO_SOC_LOOP_CYCLES` to `TIME_TO_SOC_RECALCULATE_EVERY`
-* Changed: Time-To-Soc string from `days, HR:MN:SC` to `<days>d <hours>h <minutes>m <seconds>s` (same as Time-To-Go)
-* Changed: Uninstall also installed Bluetooth modules on uninstall.
+* Added: Balancing status for JKBMS by @mr-manuel
+* Added: Balancing switch status for JKBMS by @mr-manuel
+* Added: Balancing switch status to the GUI -> SerialBattery -> IO by @mr-manuel
+* Added: Charge Mode display by @mr-manuel
+* Added: Choose how battery temperature is assembled (mean temp 1 & 2, only temp 1 or only temp 2) by @mr-manuel
+* Added: Config file by @ppuetsch
+* Added: Create empty `config.ini` for easier user usage by @mr-manuel
+* Added: Cronjob to restart Bluetooth service every 12 hours by @mr-manuel
+* Added: Driver uninstall script by @mr-manuel
+* Added: Fix for Venus OS >= v3.00~14 showing unused items https://github.com/Louisvdw/dbus-serialbattery/issues/469 by @mr-manuel
+* Added: HighInternalTemperature alarm (MOSFET) for JKBMS by @mr-manuel
+* Added: Install needed components automatically after a Venus OS upgrade by @mr-manuel
+* Added: JKBMS - MOS temperature https://github.com/Louisvdw/dbus-serialbattery/pull/440 by @mr-manuel
+* Added: JKBMS BLE - Balancing switch status by @mr-manuel
+* Added: JKBMS BLE - Capacity by @mr-manuel
+* Added: JKBMS BLE - Cell imbalance alert by @mr-manuel
+* Added: JKBMS BLE - Charging switch status by @mr-manuel
+* Added: JKBMS BLE - Discharging switch status by @mr-manuel
+* Added: JKBMS BLE - MOS temperature by @mr-manuel
+* Added: JKBMS BLE - Show if balancing is active and which cells are balancing by @mr-manuel
+* Added: Post install notes by @mr-manuel
+* Added: Script to install directly from repository by @mr-manuel
+* Added: Show charge mode (absorption, bulk, ...) in Parameters page by @mr-manuel
+* Added: Show charge/discharge limitation reason by @mr-manuel
+* Added: Show specific TimeToSoC points in GUI, if 0%, 10%, 20%, 80%, 90% and/or 100% are selected by @mr-manuel
+* Added: Show TimeToGo in GUI only, if enabled by @mr-manuel
+* Added: Support for HLPdata BMS4S https://github.com/Louisvdw/dbus-serialbattery/pull/505 by @peterohman
+* Added: Support for Seplos BMS https://github.com/Louisvdw/dbus-serialbattery/pull/530 by @wollew
+* Added: Temperature name for temperature sensor 1 & 2. This allows to see which sensor is low and high (e.g. battery and cable) by @mr-manuel
+* Changed: `reinstalllocal.sh` to recreate `/data/conf/serial-starter.d` if deleted by `disabledriver.sh` --> to check if the file `conf/serial-starter.d` could now be removed from the repository by @mr-manuel
+* Changed: Added QML to `restoregui.sh` by @mr-manuel
+* Changed: Bash output by @mr-manuel
+* Changed: Default config file by @mr-manuel
+  * Added missing descriptions to make it much clearer to understand by @mr-manuel
+  * Changed name from `default_config.ini` to `config.default.ini` https://github.com/Louisvdw/dbus-serialbattery/pull/412#issuecomment-1434287942 by @mr-manuel
+  * Changed TimeToSoc default value `TIME_TO_SOC_VALUE_TYPE` from `Both seconds and time string "<seconds> [<days>d <hours>h <minutes>m <seconds>s]"` to `1 Seconds` by @mr-manuel
+  * Changed TimeToSoc description by @mr-manuel
+  * Changed value positions, added groups and much clearer descriptions by @mr-manuel
+* Changed: Fix for https://github.com/Louisvdw/dbus-serialbattery/issues/239 by @mr-manuel
+* Changed: Fix for https://github.com/Louisvdw/dbus-serialbattery/issues/311 by @mr-manuel
+* Changed: Fix for https://github.com/Louisvdw/dbus-serialbattery/issues/351 by @mr-manuel
+* Changed: Fix for https://github.com/Louisvdw/dbus-serialbattery/issues/397 by @transistorgit
+* Changed: Fix for https://github.com/Louisvdw/dbus-serialbattery/issues/421 by @mr-manuel
+* Changed: Fixed black lint errors by @mr-manuel
+* Changed: Fixed cell balancing background for cells 17-24 by @mr-manuel
+* Changed: Fixed Time-To-Go is not working, if `TIME_TO_SOC_VALUE_TYPE` is set to other than `1` https://github.com/Louisvdw/dbus-serialbattery/pull/424#issuecomment-1440511018 by @mr-manuel
+* Changed: Improved JBD BMS soc calculation https://github.com/Louisvdw/dbus-serialbattery/pull/439 by @aaronreek
+* Changed: Logging to get relevant data by @mr-manuel
+* Changed: Moved ble part to `installble.sh` by @mr-manuel
+* Changed: Optimized installation scripts by @mr-manuel
+* Changed: Removed wildcard imports from several BMS drivers and fixed black lint errors by @mr-manuel
+* Changed: Serial-Starter file is now created from `reinstalllocal.sh`. Fixes also https://github.com/Louisvdw/dbus-serialbattery/issues/520 by @mr-manuel
+* Changed: Separate Time-To-Go and Time-To-SoC activation by @mr-manuel
+* Changed: Temperature alarm changed in order to not trigger all in the same condition for JKBMS by @mr-manuel
+* Changed: Time-To-Soc repetition from cycles to seconds. Minimum value is every 5 seconds. This prevents CPU overload and ensures system stability. Renamed `TIME_TO_SOC_LOOP_CYCLES` to `TIME_TO_SOC_RECALCULATE_EVERY` by @mr-manuel
+* Changed: Time-To-Soc string from `days, HR:MN:SC` to `<days>d <hours>h <minutes>m <seconds>s` (same as Time-To-Go) by @mr-manuel
+* Changed: Uninstall also installed Bluetooth modules on uninstall. by @mr-manuel

etc/dbus-serialbattery/ant.py

@@ -1,7 +1,8 @@
 # -*- coding: utf-8 -*-
-from battery import Protection, Battery, Cell
-from utils import *
-from struct import *
+from battery import Battery
+from utils import read_serial_data, logger
+import utils
+from struct import unpack_from
 
 
 class Ant(Battery):
@@ -25,17 +26,18 @@ def test_connection(self):
         result = False
         try:
             result = self.read_status_data()
-        except:
-            pass
+        except Exception as err:
+            logger.error(f"Unexpected {err=}, {type(err)=}")
+            result = False
 
         return result
 
     def get_settings(self):
         # After successful  connection get_settings will be call to set up the battery.
         # Set the current limits, populate cell count, etc
         # Return True if success, False for failure
-        self.max_battery_charge_current = MAX_BATTERY_CHARGE_CURRENT
-        self.max_battery_discharge_current = MAX_BATTERY_DISCHARGE_CURRENT
+        self.max_battery_charge_current = utils.MAX_BATTERY_CHARGE_CURRENT
+        self.max_battery_discharge_current = utils.MAX_BATTERY_DISCHARGE_CURRENT
         self.version = "ANT BMS V2.0"
         logger.info(self.hardware_version)
         return True
@@ -59,8 +61,8 @@ def read_status_data(self):
         self.current = 0.0 if current == 0 else current / -10
 
         self.cell_count = unpack_from(">b", status_data, 123)[0]
-        self.max_battery_voltage = MAX_CELL_VOLTAGE * self.cell_count
-        self.min_battery_voltage = MIN_CELL_VOLTAGE * self.cell_count
+        self.max_battery_voltage = utils.MAX_CELL_VOLTAGE * self.cell_count
+        self.min_battery_voltage = utils.MIN_CELL_VOLTAGE * self.cell_count
 
         cell_max_no, cell_max_voltage, cell_min_no, cell_min_voltage = unpack_from(
             ">bhbh", status_data, 115
@@ -95,9 +97,9 @@ def read_status_data(self):
         )
         self.protection.voltage_cell_low = (
             2
-            if self.cell_min_voltage < MIN_CELL_VOLTAGE - 0.1
+            if self.cell_min_voltage < utils.MIN_CELL_VOLTAGE - 0.1
             else 1
-            if self.cell_min_voltage < MIN_CELL_VOLTAGE
+            if self.cell_min_voltage < utils.MIN_CELL_VOLTAGE
             else 0
         )
         self.protection.temp_high_charge = (

etc/dbus-serialbattery/battery.py

@@ -15,6 +15,10 @@ class Protection(object):
     They are of type integer, 2 represents an Alarm, 1 a Warning, 0 if everything is fine
     """
 
+    ALARM = 2
+    WARNING = 1
+    OK = 0
+
     def __init__(self):
         self.voltage_high: int = None
         self.voltage_low: int = None
@@ -828,8 +832,8 @@ def log_settings(self) -> None:
         )
         logger.info(f"> LINEAR LIMITATION ENABLE: {utils.LINEAR_LIMITATION_ENABLE}")
         logger.info(
-            f"> MAX BATTERY CHARGE CURRENT: {utils.MAX_BATTERY_CHARGE_CURRENT}V | "
-            + f"MAX BATTERY DISCHARGE CURRENT: {utils.MAX_BATTERY_DISCHARGE_CURRENT}V"
+            f"> MAX BATTERY CHARGE CURRENT: {utils.MAX_BATTERY_CHARGE_CURRENT}A | "
+            + f"MAX BATTERY DISCHARGE CURRENT: {utils.MAX_BATTERY_DISCHARGE_CURRENT}A"
         )
         logger.info(f"> CVCM:     {utils.CVCM_ENABLE}")
         logger.info(

etc/dbus-serialbattery/battery_template.py

@@ -1,7 +1,8 @@
 # -*- coding: utf-8 -*-
 from battery import Protection, Battery, Cell
-from utils import *
-from struct import *
+from utils import is_bit_set, read_serial_data, logger
+import utils
+from struct import unpack_from
 
 
 class BatteryTemplate(Battery):
@@ -20,8 +21,9 @@ def test_connection(self):
         result = False
         try:
             result = self.read_status_data()
-        except:
-            pass
+        except Exception as err:
+            logger.error(f"Unexpected {err=}, {type(err)=}")
+            result = False
 
         return result
 
@@ -32,10 +34,10 @@ def get_settings(self):
 
         # Uncomment if BMS does not supply capacity
         # self.capacity = BATTERY_CAPACITY
-        self.max_battery_charge_current = MAX_BATTERY_CHARGE_CURRENT
-        self.max_battery_discharge_current = MAX_BATTERY_DISCHARGE_CURRENT
-        self.max_battery_voltage = MAX_CELL_VOLTAGE * self.cell_count
-        self.min_battery_voltage = MIN_CELL_VOLTAGE * self.cell_count
+        self.max_battery_charge_current = utils.MAX_BATTERY_CHARGE_CURRENT
+        self.max_battery_discharge_current = utils.MAX_BATTERY_DISCHARGE_CURRENT
+        self.max_battery_voltage = utils.MAX_CELL_VOLTAGE * self.cell_count
+        self.min_battery_voltage = utils.MIN_CELL_VOLTAGE * self.cell_count
         return True
 
     def refresh_data(self):