the update frequency of Victron MPPT charger data, the battery Soc, the
huawei charger power, and the power meter differ from one another, and
differ in particular from the inverter update frequency.
the OnBattery-specific data is now handled in a new method, outside the
upstream code, which merely call the new function(s). the new function
will update the websocket independently from inverter updates. also, it
adds the respective data if it actually changed since it was last
updated through the websocket.
for the webapp to be able to recover in case of errors, all values are
also written to the websocket with a fixed interval of 10 seconds.
this extends the MqttBattery implementation by an additional topic which
allows to subscribe to receive battery voltage readings through the MQTT
broker. similar to the battery SoC topic, this allows to import a
critical battery data point for the DPL, in case the user chooses to use
voltage thresholds rather than SoC thresholds to control the DPL. if an
otherwise incompatible BMS is available which publishes the battery pack
voltage through MQTT, this can now be used to feed accurate voltage
readings to the DPL.
unfortunately, the battery SoC values reported by battery BMSs are
unreliable, at least for some users, or at least without regular
(manual) full charge cycles to calibrate the BMS. it offers great
advantages to connect OpenDTU-OnBattery to a BMS (MQTT publishing of
values, Home Assistent integration, etc.), but previously the users
were then forced to configure the DPL by SoC values.
this change allows to configure the DPL such that SoC values are
ignored. instead, the voltage limits are used to make DPL decisions, as
if no SoC was available in the first place.
the SoC related setting are hidden from the DPL settings view if SoC
values are configured to be ignored.
closes#654.
To reduce the heap usage it is necessary to send the inverters one by one instead of a huge response. A simple call to `/api/livedata/status` returns just some very general information. If detailed inverter information are required the inverter serial number has to appended `?inv=<serial number>`.
The websocket also returns only one inverter at a time. It as to be assembled at client side.
one of the goals of my pull request, besides simplifying the code was to have localization.
It's nice that the browser can handle this, but for consistency, we'll go with vue-i18n since it is already available
this change adds the values of ESP.gteMaxAllocHeap() and
ESP.getMinFreeHead() to the prometheus metrics and the system
information object. the web UI uses these values to diplay the size of
the largest free contiguous block, calculate a rough estimate for the
level of fragmentation, and the maximum usage of heap memory since boot
in absolute and relative amounts.
this change adds the values of ESP.gteMaxAllocHeap() and
ESP.getMinFreeHead() to the prometheus metrics and the system
information object. the web UI uses these values to diplay the size of
the largest free contiguous block, calculate a rough estimate for the
level of fragmentation, and the maximum usage of heap memory since boot
in absolute and relative amounts.
this battery provider implementation subscribes to a user-configurable
MQTT topic to retrieve the battery SoC value. the value is not
re-published under a different topic. there is no card created in the
web app's live view, since the SoC is already part of the totals at the
top of the live view. that is the only info this battery provider
implements.
closes#293.
relates to #581.
there are more interesting values available to display in the live view.
however, adding them made the list of values very long. this can be
mitigated by using a new column/card, which uses the available screen
space nicely on bigger screens.
the upstream project introduced a new Vue component "FormFooter", which
is used to end an input form, namely all settings forms. we should not
only use this component as well, but the save button on our forms
actually broke since the text dtuadmin.Save is replaced by base.Save.
also replace the use of dtuadmin.Seconds with base.Seconds, such that an
upstream change to dtuadmin.Seconds will not break the battery admin an
AC charger views.
* Optimize Sun data calculation
* Remove not required enum
* Split config struct into different sub structs
* Feature: Allow configuration of LWT QoS
* Made resetreason methods static
* Feature: Implement offset cache for "YieldDay"
Thanks to @broth-itk for the idea!
Fix: #1258#1397
* Add Esp32-Stick-PoE-A
* remove broken LilyGO_T_ETH_POE config, use device profile instead
* Feature: High resolution Icon and PWA (Progressive Web App) functionality
Fix: #1289
* webapp: Update dependencies
* Initialize TaskScheduler
* Migrate SunPosition to TaskScheduler
* Migrate Datastore to TaskScheduler
* Migrate MqttHandleInverterTotal to TaskSchedule
* Migrate MqttHandleHass to TaskScheduler
* Migrate MqttHandleDtu to TaskScheduler
* Migrate MqttHandleInverter to TaskScheduler
* Migrate LedSingle to TaskScheduler
* Migrate NetworkSettings to TaskScheduler
* Migrate InverterSettings to TaskScheduler
* Migrate MessageOutput to TaskScheduler
* Migrate Display_Graphic to TaskScheduler
* Migrate WebApi to TaskScheduler
* Split InverterSettings into multiple tasks
* Calculate SunPosition only every 5 seconds
* Split LedSingle into multiple tasks
* Upgrade espMqttClient from 1.4.5 to 1.5.0
* Doc: Correct amount of MPP-Tracker
* Added HMT-1600-4T and HMT-1800-4T to DevInfoParser
Fix#1524
* Adjusted inverter names for HMS-1600/1800/2000-4T
* Add channel count to description of detected inverter type (DevInfoParser)
* Adjust device web api endpoint for dynamic led count
* Feature: Added ability to change the brightness of the LEDs
Based on the idea of @moritzlerch with several modifications like pwmTable and structure
* webapp: Update dependencies
* Update olikraus/U8g2 from 2.35.7 to 2.35.8
* Remove not required onWebsocketEvent
* Remove code nesting
* Introduce several const statements
* Remove not required AsyncEventSource
* Doc: Added byte specification to each command
* Feature: Added basic Grid Profile parser which shows the used profile and version
Other values are still outstanding.
* Optimize AlarmLogParser to save memory
* Add libfrozen to project to create constexpr maps
* Feature: First version of GridProfile Parser which shows all values contained in the profile.
* webapp: Update dependencies
* Apply better variable names
* Remove not required casts
* Add additional compiler flags to prevent errors
* Add const statement to several variables
* Replace NULL by nullptr
* Update bblanchon/ArduinoJson from 6.21.3 to 6.21.4
* Add const keyword to method parameters
* Add const keyword to methods
* Use references instead of pointers whenver possible
* Adjust member variable names in MqttSettings
* Adjust member variable names in NetworkSettings
* webapp: Update timezone database to latest version
* webapp: Beautify and unify form footers
* Feature: Allow setting of an inverter limit of 0% and 0W
Thanks to @madmartin in #1270
* Feature: Allow links in device profiles
These links will be shown on the hardware settings page.
* Doc: Added hint regarding HMS-xxxx-xT-NA inverters
* Feature: Added DeviceProfile for CASmo-DTU
Based on #1565
* Upgrade actions/upload-artifact from v3 to v4
* Upgrade actions/download-artifact from v3 to v4
* webapp: add app.js.gz
* Gridprofileparser: Added latest known values
Thanks to @stefan123t and @noone2k
* webapp: Fix lint errors
* Feature: Add DTU to Home Assistant Auto Discovery
This is based on PR 1365 from @CFenner with several fixes and optimizations
* Fix: Remove debug output as it floods the console
* Fix: Gridprofileparser: Add additional error handling if profile is unknown
* webapp: add app.js.gz
* Fix: Offset cache for "YieldDay" did not work correctly
* webapp: update dependencies
* webapp: add app.js.gz
* Fix: yarn.lock was outdated
* Fix: yarn build error
* Fix: Reset Yield day correction in combination with Zero Yield Day on Midnight lead to wrong values.
* Fix: Allow negative values in GridProfileParser
* Correct variable name
* Fix#1579: Static IP in Ethernet mode did not work correctly
* Feature: Added diagram to display
This is based on the idea of @Henrik-Ingenieur and was discussed in #1504
* webapp: update dependencies
* webapp: add app.js.gz
---------
Co-authored-by: Thomas Basler <thomas@familie-basler.net>
Co-authored-by: Pierre Kancir <pierre.kancir.emn@gmail.com>
* add more values to web app live view. this should add all interesting
values for the web app live view. those include important values and
values that change frequently.
* add more interesting JK BMS dummy messages: one has 0% SoC and an
alarm (discharge undervoltage) set. the other has the undertemperature
alarm set.
* add alarms and warnings to live view
* publish alarm and status bits through MQTT individually
* publish cell voltages to MQTT broker
* remove trailing spaces in BatteryStats class
