2023.04.29

🚀 Features

• Feature: Add battery Icon on Navbar, to

🐛 Fixes

• fix order in json
• Fix typo in victron error message
• fix cpplint errors
• fix age critical
• fix lint errors
• fix logging for out of ressources
• fix name for inverter id and channel id
• fix hard coded channel settings
• fix config read for power consumption
• fix voltage threshhold to 2 decimal digits
• fix lint error
• fix setting consumeSolarPowerOnly
• fix starting and stopping inverter
• fix start inverter
• Fix _consumeSolarPowerOnly sometimes being set to false when it shouldn't
• Fix local build working but Github build failing
• Fix battery pin mapping not being shown in device manager UI
• fix veStruct
• fix cast error with unsigned int
• fix comparison between int and double
• fix mqqt supscibe in power meter
• fix last power meter update time
• fix indent error
• Fix code style in Huawei files
• Fix crash when AC charger is enabled but initialization fails
• Fix #753: Only apply offset if data is in the buffer to prevent negative numbers
• fix lint errors
• fix infinite state switch if battery is above
• fix layout for vedirect live data on small devices
• Fix: Power Limiter Settings / cannot set permitted current below zero helgeerbe/OpenDTU-OnBattery#171
• Fix: [Request] rename "Erlaubter Stromverbrauch" to "Angestrebter Netzbezug" helgeerbe/OpenDTU-OnBattery#178
• Fix: PowerLimiter is now casted to signed int to allow negativ values.
• fix an issue if inverter is behind power meter
• Fix: Link to git hash references onBattery repo
• Fix: Link to git hash references onBattery repo
• fix: change url for firmware info to
• Fix: Link to git hash references onBattery repo now
• fix: ignore MQTT messages for disabled components #203 (#204)

🛠 Under the hood

• First version
• vue changes
• Timeout for HardwareSerial 500ms
• First version
• vue changes
• Timeout for HardwareSerial 500ms
• Merge branch 've.direct' of https://github.com/helgeerbe/OpenDTU into ve.direct
• vue changes
• First version
• vue changes
• Timeout for HardwareSerial 500ms
• Merge branch 've.direct' of
• vue changes
• yield 100ms
• loop für ve.direct
• ve.direct rest api
• ve.direct:
• last update is now set after poll full frame
• Merge branch 'master' into ve.direct
• update weapp after merger from master
• Check poll intervall
• remove # from serial
• Stop polling after one successful frame read
• end poll latest at 500ms
• sk
• frame handler with string and map
• Add LOAD to rest api
• ve.direct as jason array
• Add ve.direct live view
• Merge remote-tracking branch 'tbnobody/OpenDTU/master'
• Merge remote-tracking branch 'tbnobbuody/OpenDTU/master'
• add victrons rx, tx pins
• Update README.md
• Update README.md
• [Merge remote-tracking branch 'tbnobody/OpenDTU/master'](41eb9...

v23.4.25

🐛 Fixes

• Fix: MQTT topics ac/yieldday and ac/yieldtotal are swapped
• Fix: Queue consumed whole memory on inverter timeout

📚 Documentation

• Doc: Added new total MQTT topics

🛠 Under the hood

• Rename UNIT_VA to UNIT_VAR
• Rename FLD_PRA to FLD_Q

v23.4.24

⚡ Breaking Changes

• BREAKING CHANGE: Web API Endpoint /api/eventlog/status no nested serial object

🚀 Features

• Feature: Implemented MQTT publishing of total values

🐛 Fixes

• Fix: Device profile "Olimex ESP32-POE with SH1106" used wrong display type. Fix #825
• Fix: Possible crash when multiple tasks accessed the SPI bus

📚 Documentation

• Doc: Added hint regarding multiple DTUs per inverter

🛠 Under the hood

• Optimize detection if RF module is configured
• Move auto_firmware_version.py to pio-scripts subdirectory
• Added functionality to apply custom patch files during building
• webapp: update dependencies
• Implement method as static
• Move byteAssignment to stack (avoid container) to save heap
• webapp: Update dependencies
• webapp: Enable stricter error reporting
• webapp: add app.js.gz

v23.4.17

⚡ Breaking Changes

• BREAKING CHANGE: Web API Endpoint /api/devinfo/status requires GET parameter inv=

🐛 Fixes

• Fix: Endless loop when CMT module was configured but not connected

📚 Documentation

• Doc: Add breaking change hint

🛠 Under the hood

• Introduced HoymilesRadio property to determine if a configuration attempt was done
• Apply correct order to extension.json items
• Upgrade ArduinoJson from 6.21.1 to 6.21.2
• webapp: add app.js.gz

v23.4.15

🐛 Fixes

• fix typo
• Fix crash if radio settings where changed while the radio was not initialized
• Fix: Set correct frequency when changing it via web ui
• Fix: Change defines to get a correct calculation if base frequency of CMT module is different compared to Hoymiles base frequency

📚 Documentation

• Doc: Added sample device profile for CMT and NRF module
• Doc: Added new supported inverters
• Doc: Added some device profiles containing the CMT2300A pin assignment
• Doc: Added some remarks regarding the CMT2300A module
• Doc: Added MPP-Tracker count

🛠 Under the hood

• vscode: Recommend additional extensions for development
• one more typo
• Merge branch 'pr805' into dev
• Added CMT2300 driver
• Added first implementation of HMS inverter classes
• Move reference to the radio instance into the inverter instance
• Add a HoymilesRadio base class
• Move serveral methods from the HoymilesRadio_NRF class to the HoymilesRadio base class
• Added HMS/HMT devices to the DevInfoParser
• Implement HoymilesRadio_CMT
• Add variable for max channel count (to extend serveral arrays)
• Replaced println by printf and code style changes
• Allow dynamic pin mapping for CMT module
• webapp: Show CMT pins in device manager
• First rough implementation of HMT inverters
• Set DTU serial for CMT modules
• Check that all RF modules as in idle mode before sending mqtt packages
• Simplify dumpBuf method in HoymilesRadio
• webapp: Added cmt radio status to system overview
• webapp: Adjusted radio problem hint in home view to detect problems of nrf and cmt radios
• Change max power limit from 1500W to 2250W to support HMS/HMT inverters
• Use TimeoutHelper for TX timeout
• Implement different Eventlog messages for HMT inverters
• Set CMT to 13dBm and added parameter values in plain text
• Increase CMT SPI speed to 4 MHz
• First step towards a modular CMT2300 driver similar to the NRF24 one
• Adjust name from CMT2300a to CMT2300A
• Move alarm messages from heap to stack
• Allow configuration of the TX PA Level of the CMT2300A module
• Introduce gpio2 for the CMT2300A module
• Adjusted some comments
• Implement cmtBaseChOff860 as a define
• Implement property in HoymilesRadio_CMT to set the frequency during runtime
• Added configuration of CMT modules frequency to webapp
• Add newline after log output
• Increase command timeouts to support inverters with 6 channels and more phases
• Expose min and max frequency in HoymilesRadio_CMT
• webapp: Nicer cmt frequency input
• Initialize spiClass only if valid pin config was found
• Set CMT frequency only if a valid pin config was found
• webapp: Implement CMT pa level as range control
• webapp: Remove hard coded texts in dtuadmin view
• webapp: Add hint to cmt frequency that it can take up to 15min until a connection is established
• Adjust buffer size in StatisticsParser for inverters with more inputs
• IsReachable of the inverter was never reached
• Implemented blocking write method in CMT2300 driver and use it in sendEsbPacket.
• Replace HOY_BASE_FREQ by CMT_BASE_FREQ
• Implement get and set channel in cmt2300 wrapper class
• Optimize cmtChToFreq method to return float instead of string. Renamed also to getFrequencyFromChannel
• Replace multiple print calls by a single printf in HoymilesRadio_NRF
• Rename cmtFreqToChan to getChannelFromFrequency and simplify handling of current channel
• Implement CMD56 as own command.
• Remove cmtProocess method and move RF logic into the cmt2300wrapper class
• Resend and Retransmit count is now implementable per command
• Send ChannelChangeCommand only once per cycle as the inverter will not response at all
• Enabled additional statistics data for HMT inverters
• webapp: Update dependencies
• webapp: add app.js.gz

v23.4.12

🚀 Features

• Feature: MQTT add TLS authentication

🐛 Fixes

• Fix: Use commit title to categorize commits in changelog
• fix: pa level didn't listen to language switching
• fix: display rotation didn't adapt language changes
• fix: broken hardware profile handling on lang switch
• Fix: src/WebApi_mqtt.cpp: typos in error messages
• Fix: Use correct tag_resolver for github changelog

📚 Documentation

• Doc: Resolve Markdown Lint errors
• Doc: Highlight device profiles instead of self compile

🛠 Under the hood

• webapp: added css table-responsive for lower resolutions
• Merge branch 'pr789' into dev
• webapp: Update dependencies
• src/WebApi_mqtt.cpp: rename function getRootCaCertInfo
• include/Configuration.h: rename MQTT_MAX_ROOT_CA_CERT_STRLEN
• Merge branch 'pr799' into dev
• Merge branch 'pr801' into dev
• webapp: Implement combo boxes again as objects
• webapp: Update dependencies
• webapp: add app.js.gz

v23.4.6

🛠 Under the hood

• Fix: Show version number in web interface instead of git hash (if available)
• Feature: Link to release page instead to commits page in Firmware Info
• Upgrade ArduinoJson from 6.21.0 to 6.21.1
• Upgrade U8g2 from 2.34.16 to 2.34.17
• webapp: add app.js.gz

v23.4.5

🚀 Features

• Feature: Added possibility to create github releases with changelog

🐛 Fixes

• Fix: Handle format "v0.1-5-gabcdefh" of git hash
• Fix: Replace spaces by underscores in platformio environment d1_mini_esp32 (#765)

🛠 Under the hood

• webapp: Only cut first char of git_hash if it equals "g"
• Fix build workflow
• Test multpile commits
• Undo latest change
• Add MqttSubscribeParser, TimeoutHelper and ResetReason to cpplint
• Run automatic linting for the webapp
• webapp: add app.js.gz
• Merge remote-tracking branch 'github/master'