New

General

• Implemented the new DockWidget system for Property Window, Monitors, and Trees (Periphery, Configuration, Rooms, Devices).
• R1701-T132: Improved SD card formatting performance by writing files directly to the SD card instead of creating a local image first.

Devices

• AC-Control Tree
  • Added a communication watchdog that triggers a reset after communication loss is detected.
  • Added logging of the last communication between AC-Control and the AC unit before reboot.
  • Added status messages when communication between AC-Control and the AC unit is not possible.
  • Added status messages showing the current AC error code for supported manufacturers (Daikin S21, Mitsubishi Heavy Industries, and Panasonic).

Plugins

• FIAS PMS Integration
  • Added user management support for check-in and check-out events.
  • Added room information inputs for automation use cases.
  • Added NFC-based access management.
• MCP Server for Miniserver
  • Added MCP Server plugin support.
  • Allows integration of the Miniserver into AI tools.
  • Available via Network Periphery.
• Plugin Framework
  • Added support for SVG icons in the ribbon and device status panel.

Fixed

Stability

• BG-I49547: Fixed a Miniserver watchdog reboot during monthly statistics checks on installations with large numbers of statistics files.
• BG-I49939: Fixed a crash when assigning an icon to a room group.
• BG-I49954: Fixed a crash that could occur when the tree refreshed after deleting a room from a group.
• BG-I49954: Fixed crashes when interacting with room groups, including opening the context menu and pasting devices.

General

• Fixed a crash when opening the context menu of a room group.
• Fixed a potential telemetry-related memory leak.
• BG-I48467: Fixed incorrect negative values for signed 64-bit Modbus TCP sensors.
• BG-I48281: Fixed Fan Coil Unit Controller updates to the IRC Off input.
• BG-I47911: Fixed inserting a Text Input into another Miniserver page for Network Intercom.
• BG-I48321: Fixed AC Controller receiving target temperature from IRC after being unlocked.
• BG-I48983: Alarm-triggered shading movements now include the alarm source in History.
• Quick Search popup is now correctly displayed above dock widgets.
• Fixed missing save indication after inserting plugins requiring device learning.
• Fixed Config becoming unresponsive when opening the Room/Category dialog.
• BG-I49492: Statistics using “Every change (expert)” no longer create duplicate entries.
• BG-I49893: Fixed editing of Automatic Shading “Rd” parameter values via property window buttons.
• BG-I49616: Fixed the Health Check dialog not being minimizable.
• BG-I49556: Added the missing editor for the RuntimeCounter Maintenance parameter.
• BG-I49315: Clicking on an empty page now resets the selected ribbon panel.
• BG-I49178: Added Backspace key support for deletion in all locations where the Delete key was already supported.
• BG-I49773: Fixed mixed-up actions in the Quick Access panel.
• BG-I49892: Fixed the HOME tab not being selected correctly when starting the Getting Started Wizard.
• BG-I49883: Fixed the Room/Category dialog appearing unresponsive when deleting entries.
• BG-I49884: Newly created categories are now automatically selected when created from the property window.
• BG-I49918: Fixed missing prefilled user interface names in the Room/Category dialog on startup.
• BG-I49761: Custom colors selected in color dialogs are now persisted across Config sessions.
• BG-I50020: Fixed inconsistent button arrangement in system messages.
• BG-I50021: Fixed missing maximum device count text in TreeTurbo captions within the Periphery tree.
• BG-I49983: Fixed API connector drag-and-drop behavior when switching pages during insertion.
• BG-I48985: Statistics configured as “Each change (max 1 per minute)” now correctly flush suppressed values at the next minute boundary.

Climate

• BG-I49677: Deprecated heating and cooling period defaults are no longer created and can now be removed.
• A3D9-T1144: SOT is now ignored when at least one IRC is below the frost protection temperature.
• Fixed AC Unit Controller not turning off when fan speed is set to “Off”.
• BG-I46128: Fixed IRC remaining in Building Protection after disabling Away Mode.

Lighting

• BG-I50071: Fixed LiCo remanence not working when using the LC input.
• BG-I48956: New DALI Extensions now default the lamp state update cycle to 600 seconds.

Energy

• Car Charger device address settings now hide the /dev/udp prefix and restore it automatically when required.

Security

• BG-I49640: Fixed AAL Smart Alarm losing selected buzzer alarm outputs after saving.

Gateway Client

• BG-I49555: Fixed Device Monitor not applying user permissions to Client Miniserver devices.

Devices

• Fixed incorrect online state naming for devices using device variants.
• Fixed Valve and Nano 2 Relay devices being detected as an older hardware generation and updating to incorrect firmware.

Multiplicator

• BG-I49177: Fixed transferred page and device selections being reset when adding a new Miniserver.
• BG-I49766: Fixed editing Touch Pure Flex “Show Input” settings per managed Miniserver.

SD Card

• BG-I49673: Fixed SD Card Manager showing information from the previously selected entry.

Usability

• BG-I49755: Fixed the initial size of the Energy Flow Monitor configuration dialog.

Audio

• BG-I49688: Fixed playback issues when adding multiple wireless speakers to a single player.
• Fixed incorrect Audioserver LED states shown in Config.
• Fixed Spotify room favorites not starting in some grouped environments.
• Fixed Spotify volume transitions when switching between Spotify and TuneIn.
• BG-I50068: Fixed Spotify default account selection after migration to the new eSDK.
• LOXONE Radio now displays station cover art when no track cover art is available.

Plugins

• Segway Navimow (1.0.1)
  • Login system status messages are now shown as information messages.
  • Region setting changed to a combo box.
  • Updated system status message titles.
  • Updated translations.
• BMW CarData Integration (0.0.47)
  • Region selection changed to a dropdown.
  • Removed manual Home Latitude and Home Longitude settings.
  • Reworked and localized documentation.
  • Improved authorization workflow documentation.
  • Localized Periphery tree names.
  • Fixed unnecessary re-authorization requests.
  • Fixed formatting issues in system messages.
• FIAS PMS Integration (0.9.3)
  • Added fallback checkout time setting.
  • Arrival and departure values are now exposed as analog inputs.
  • Updated ribbon icon and button texts.

New

General

• Reworked the Getting Started wizard UI.
• Added room hierarchy support.
• Added support for nested room groups with configurable icons and ratings (1–10).
• Added navigable group cards in the Rooms tab of the LOXONE App.
• Added support for room favourites within groups based on room rating.
• Added group sorting by rating.

Devices

• Added Touch Controller support for Touch Pure for Nano.
• Added support for Touch Controller IQS7222C.
• Supported devices: Nano IO, Nano Dimmer.

Energy

• Energy Flow Monitor
  • Added current total consumer power output.

Plugin

• Segway Navimow Integration
  • Added integration for Segway Navimow robotic lawn mowers.
  • Requires Miniserver Gen. 2 with firmware 17.1 or newer.
  • Supports up to 10 Navimow devices per Miniserver.

Stability

• Reworked the Miniserver Health Check to provide additional diagnostic information.

Usability

• Migrated the Alarm Clock dialog to the modern Qt interface.
• Migrated the Room and Category dialog to the modern Qt interface.
• Migrated the State Text dialog to the modern Qt interface.
• Added support for deleting empty rows.
• Improved column sizing and tooltips.

Miniserver Connection

• Improved the Miniserver connection workflow and credential handling.
• Added support for selecting local or external connection modes.
• Added project context to keychain entries and preserved passwords when switching users.
• Decoupled project keychain usage from project management and connection handling.
• Added My Miniservers for Miniserver-specific credentials.
• Added My Credentials for reusable credentials independent of a Miniserver.
• Added access to My Credentials from the Connect dialog.
• Added support for credentials that are not tied to a specific Miniserver serial number.
• Credential selection now only fills username and password, leaving Miniserver addresses unchanged.

Audio

• LOXONE Radio (Beta)

Fixed

Climate

• BG-I49595: Fixed the bedroom automatic comfort timer end time to run until 12:00 instead of 08:00.
• BG-I49598: Heating and Cooling Controller Mode is no longer pre-selected when added to a project.

Energy

• Energy Manager configuration dialog column sizing fixed.

General

• BG-I49090: Restored Memory Flag delay parameter visibility and independent operation.
• BG-I49469: Updated the Central dialog to use the correct “Display Name” column title.
• BG-I49772: Fixed a configuration lock-up when renaming a room.
• Fixed an issue where optional string settings with regex validation could not be cleared to an empty value.
• Fixed an issue where the Category Caption name was lost when closing the Room/Category dialog.
• Disabled updates for invalid Nano 2 Relay and Valve Actuator Tree versions.
• Fixed drag-and-drop handling where API actors and additional actors could be added to the wrong page.

Gateway Client

• Deprecated non-concentrator clients. Use Multiplicator instead.

Plugin

• BMW CarData (Beta)
  • Fixed an issue where the Authorization Required digital output could remain TRUE after a previous authorization cycle ended unexpectedly.
  • Cleared the Authorization Required digital output on every successful poll.
  • Adapted container creation to BEV, PHEV, and ICE vehicles instead of using a fixed descriptor set.
  • Fixed data retrieval issues on affected vehicle models (e.g. i4 G26).
  • Added fallback descriptor probing when BMW rejects the initial container.
  • Added validation to detect silently omitted descriptors in BMW responses.
  • Added startup health checks for cached containers and cleanup of stale containers.
  • Improved handling of transient BMW Apigee gateway HTTP 5xx responses during the OAuth device code flow.
  • Fixed orphaned LxBMW processes after program restart by ensuring clean plugin shutdown.
  • Improved reporting of authentication and polling errors.
  • Removed obsolete Battery Capacity and Battery Energy documentation references.
  • Documented Cable Connected and Charging Power as vehicle-dependent values.

Usability

• Pressing Enter in the My Miniservers and Connect to Miniserver dialogs now triggers Connect.

Audio

• Removed the LOXONE Radio listing from the Radio section.
• BG-T5148: Added a cover art minification option for Room Favourites.
• BG-I49797: Removed unnecessary event loading on the WebSocket connection.
• BG-I49809: Fixed an issue where invalid Room Favourite IDs could be set via the API.

New

Access

• Intercom: Added new “Doorbell Ring Preview” setting to control whether the app shows a still image or live video when the doorbell rings.
  • Still image is the default and captures the moment the doorbell was pressed.
  • Requires app support.

General

• BG-I47171: Automatic Designer: Added conditions for Spot Price Optimizer.

Devices

• Added Touch Pure Flex Gold variants.
• Added AC Control Tree, Hörmann Tree, and Modbus Tree.
• Updated Air Master binaries.
• C7WT-T414: Added Air Base adaptation for Large Update.
• Added new RDC wake-up channel and RDC wake-up improvements.

Fixed

General

• Fixed download of new plugin versions not working. Regression in 17.1.5.28.
• BG-I34091: Fixed DALI device learned in as the 64th device on a fully populated extension taking the broadcast address 255. Existing projects with duplicate broadcast-address devices can now delete the duplicate.
• BG-I47938: User Management API: NFC tags and access codes are no longer editable for trusted users, matching the behavior of the LOXONE App. Only the source Miniserver may modify them.
• BG-I48156: Fixed status block icon colors from older projects not being converted to the current green.
• BG-I49384: Sequence Controller now supports == as equality operator to match formula block syntax while keeping = compatible with existing programs.
• Fixed Modbus Sensors warning when a value in the property window was adapted because the maximum number of fast sensors was reached.
• BG-I47997: Fixed Extension Search in the app not showing Dimmer and 1-Wire Extensions.
• Fixed empty schedules after RTD.
• BG-I49371: Sequence Controller now uses outputs S and TQ when adding custom loggers or trackers.
• BG-I47851: Touch Pure Flex API: Fixed display text switching off after changing a favorite.
• BG-I49429: Managed Tablet: Fixed issue where the green banner in the app could not be turned off.
• BG-I48167: Fixed QuickSearch window staying open for certain dialog actions. The window is now closed before the action is performed.
• BG-I47130: Firmware packages dialog: Fixed configuration dialog showing an empty entry.
• BG-I49048: Fixed editing the name in the property window not immediately updating the control in the view.
• BG-I49166: Fixed some action visibility states not being updated correctly in the Ribbon in some cases.
• BG-I49142: Fixed function block IO description tooltip width not being limited.
• BG-I48866: Fixed importing Belimo device templates from LOXONE Library.

RemoteConnect

• Push notifications are now sent without delay.

Setup

• The uninstaller unins000.exe is now code-signed.

Trust

• BG-I49451: Improved user data synchronization when edited in quick succession, especially for NFC codes.

Stability

• BG-I49223: Fixed a watchdog reboot of Miniserver Gen. 2 that could occur when the DNS or NTP server was configured incorrectly or was unreachable.
• BG-I48015: Fixed a watchdog reboot of Gateway Miniserver Gen. 2 that could occur while saving and sending the program to its clients in some networks.

Exosphere

• BG-I47856: Gateway now correctly returns historical statistics from client Miniservers, including multi-output V2 statistics group files.

Energy

• BG-I48112: Fixed output names in the Energy Manager block being displayed incorrectly when more than two outputs were connected.
• BG-I48285: Meter statistics graph now carries the last recorded value forward through periods without changes instead of showing 0 when the statistic is set to “Record on each change”.
• BG-I49008: Spot Price Optimizer: Fixed cheapest hours for minimum runtime being calculated incorrectly in some cases.

Gateway Client

• BG-I47915: Fixed Expert Mode not opening on Miniserver Gen. 1 client due to timeout.
• BG-I48589: Miniserver task no longer starts without a configured gateway MAC address, and protected commands such as key exchange and password setup are rejected until the gateway MAC address is assigned.

Usability

• BG-I48717: AC API output now accepts an additional connector when a Touch Pure Flex is already connected.
• BG-I48916: Device Status dialog now shows the room for DALI devices.
• BG-I49262: Added missing translations in System Status messages for cabinet and installation location.
• BG-I48871: Load Manager configuration dialog no longer resizes unexpectedly when changing load priorities.
• BG-I49078: Command recognition preview now updates the detected value while editing and keeps the text cursor position stable.

Devices

• BG-I48845: Volume thresholds dialog on Presence Sensor no longer triggers an auto-connect that logs out other users.
• Touch Pure Flex: Input blocks already placed on the program page now refresh their name automatically when a button is reassigned and the configuration is re-imported.
• Updated Presence Sensor Tree binaries.
• BG-I45109: Fixed Presence Sensor keeping presence after power reset.
• BG-I43936: Fixed Presence Sensor not blinking out of the box.
• Updated Shading Actuator Air binaries.
• BG-I40593: Fixed end position setting “Both directions” staying active for only about 1 second.
• Updated Nano DI Tree binaries.
• BG-I44616: Fixed Nano DI Tree not working reliably after POR.
• Fixed first input sometimes being shown as LOW after power loss although it was HIGH.

Climate

• Fixed AC Unit Controller not turning off when fan speed is set to “Off”.
• BG-I49298: AC Central Controller now shows connected Room Controllers.
• BG-I49219: AC Unit Controller: Changing fan speed via IRC or app now ends silent mode.
• BG-I48082: Fan Coil and Central Controllers: Fixed states Ha and Hc not being shown correctly in LiveView.
• BG-I44119: Fixed Leaf Tree not working after Miniserver restart. Program must be saved to the Miniserver again after the update.

Audio

• BG-I47431: Audioserver now reconnects immediately when the secure session is lost.
• Fixed a crash caused by a library.
• Spotify: Fixed incorrect “Account not premium” error message for accounts created in a stack with recent app versions.
• BG-I49076: Fixed Wireless Speaker not showing system temperature.
• BG-I49237: Device Status: Fixed device commands not being sent to the correct device.

Lighting

• BG-I49310: Improved Light Controller history description for blocked presence automatic due to active mood.

New

Lighting

• Lighting Controller – add light circuit inputs LC5-LC8

BMW CarData

• Integrates BMW vehicle data into the LOXONE Miniserver
• One-time authorization via BMW account using device code flow
• Provides vehicle signals: state of charge, electric range, mileage, door lock status, charging state, distance from home and more
• Manual polling trigger to fetch vehicle data on demand (BMW CarData API limit: 50 requests/day per vehicle)
• Supports up to 20 vehicles per Miniserver

Diagnostics

• Added possibility to save PDF report of Health-Check/Device-Diagnostics results

Audio

• R1701-T111: CPU Temperature diagnosis input for Audioserver and connected audio devices

Planning

• Added new Leaf Tree/Air articles
• Added automatic calculation for Leaf ventilation
• R1701-T78: New room type “Outdoor Area” for outdoor spaces

Energy

• BG-I47277: Peak Load Manager
  • New Output “Available Power Peak” (ApPeak) which starts with MaxTp at the beginning of the interval and gradually decreases to meet power budget MaxP
  • Load Shedding now uses ApPeak for calculations
  • Input Gpwr can be used to add PV export power to Ap/ApPeak outputs when negative

Usability

• R1701-T1: Naming of function blocks
  • Auto rename (IRC, AudioZone, AudioZoneV2, LightController V1, LightController V2, Presence, AC Control) to have the room name
  • On creation
  • On room name change
  • On room change
  • Converted old programs accordingly
• Show device IP/address in a newly added Info column of the Device Status dialog

Climate

• BG-T4902: Intelligent Room Controller – Automatically adapt comfort range for only heating or only cooling capabilities

Fixed

General

• BG-I48695: Managed tablet drag and drop does not work.
• BG-I48818: Irrigation block doesn’t save time settings the first time you change them.
• BG-I48950: KNX Extension group address count above 500.
• BG-I48085: IRCs do not display values for the valve actuators on outputs connected to FCFC or FCC.
• BG-I48800: Nano 2 Relay Tree shows current flow when set to shading type.
• BG-I48741: GETINPUT now returns the connected IRC2 humidity and CO2 input values.
• BG-I47101: Sequence controller: wrong popup about changes.
• BG-I48934: Automatic Designer/Scenes: Managed Wallbox shows charge mode actions.
• BG-I42982: Presence: Parameter TWarn not validated against Pet.
• BG-I45729: Presence: prevent acoustic reactivation while control is locked.
• BG-I48528: App Control: add description for universal links to Url setting.
• BG-I49283: File upload timeout increased to 2 minutes to fix upload failures on Miniserver Gen1.
• BG-I48460: Backup files in the Project Backups dialog are now sorted correctly by date.
• BG-I47928: AutoConfig now switches to the Periphery tree when showing unassigned peripherals.
• BG-I47131: System status date is now displayed in the system language instead of always English.
• BG-I48949: Periphery tree online indicator now shows “Online” tooltip, consistent with the “Offline” tooltip shown for offline devices.
• BG-I48238: Changing the name setting in property window didn’t set document’s modified flag in all cases.
• BG-I48065: Project backup dialog didn’t show creation date correctly.
• BG-I48771: Opening Miniserver update dialog switched selected ribbon category.
• BG-I48622: Editing a function block immediately after copy&paste edited the previous function block.
• BG-I48596: Fixed incorrect column layout/width in NewMiniserver page table.
• BG-I48516: Connecting to a Miniserver from the NewMiniserver page table didn’t prefill its IP address in the dialog.
• BG-I48829: added missing AC Control monitor action to context ribbon.
• BG-I48066: fixed incorrect/truncated project backup folder name when project name contained dots.
• BG-I48791: fixed missing dialog buttons in some cases.
• BG-I47858: corrected tooltip behavior in property window (text editors and comboboxes).
• BG-I47609: MessageBoxes were automatically closed by Exo loading dialog (due to incorrect auto parent selection).
• BG-I48984: incorrect ribbon context panel shown when selecting “Touch” caption under Nano Dimmer Air devices.
• BG-I48155: LICO: Buzzer history creates 2 entries for short pulses.
• BG-I48348: AC Unit Controller: forward thetaC visible even when AC Control device is not used.
• BG-I48366: The API connector reference cannot be deleted from Fan Coil Unit Controller.
• BG-I48365: After deleting the API connector reference, the connection is still shown.
• BG-I48148: The formula module shows the message ‘invalid formula’ since the update to version 17.
• BG-I47861: updated nomenclature for Automatic shading outputs in “Automatic Designer”.
• BG-I48048: Update dialog no longer offers to load the project from the Miniserver when the local project is newer.
• BG-I48100: Statistics CSV export from Config now includes the unit in column headers (e.g. “Input Statistics [°C]”).
• BG-I48107: Schedule from presets now appear in other project.
• BG-I48254: fix IRC Block Default Fan Speed when FC Unit Controller is connected.
• BG-I48469: MinMax V1 now compares with V2 when not connected.
• BG-I48649: SPD Temperature Send Cycle setting accepts 0 “Off”.
• BG-I48563: Text Generator Output now updates time.time.
• Crash when saving into Miniserver with child network devices.
• BG-I47510: Managed tablet changed brightness after update.
• BG-I47383: Modbus TCP: Receive timeout system message was not set to historic if sensors were removed from the program.

Usability

• BG-I48570: Wrong error message was shown when user did not have sufficient rights via Config.
• BG-I46828: Floating property window now selects the target block so it remains identifiable behind the filter.
• Statistics CSV export now shows an error dialog when a target file can’t be written instead of failing silently.
• R1701-T77: Hide Memory Flag delay setting when it has the default value.
• R1701-T79: Reposition connected references when showing/hiding function block inputs/outputs.
• R1701-T84: System message descriptions now clearly label room, installation place and device type.
• BG-I48539: Fix SD Card Maintenance dialog freezing after deleting files.
• BG-I45559: Fix property window not updating while an SD card is being formatted.
• Fix incorrect window title shown in the Changelog dialog.
• Backspace now removes selected items, like the Delete key.

Climate

• BG-I42067: Heating and Cooling Controller: invalid operating mode when input was changed while control is locked.
• BG-I48837: Fan Coil Central Controller – prepare separate thresholds for app.
• AC Unit Controller can not be switched off in standalone mode.
• Fan Coil Central Controller – capability-bitmask not set.
• Intelligent Room Controller – cooling capabilities not set for Fan Coil Unit Controllers.
• BG-I48341: Intelligent Room Controller – add connection bit to target temperature input.
• BG-I48293: Outdoor temperature stuck on Fan Coil Central Controller.
• BG-I47967: FCCc in the app shows incorrect information when Otm = 0 (disabled).
• BG-I47881: FCC, FCFC and FCCc use the same abbreviation despite different functions.
• BG-I46496: Up/Down arrow in IRC Air control is not always reacting correctly.
• BG-I48477: ACc keeps IRC connection when copied when it should not be there.
• Intelligent Room Controller – change of fan speed not always forwarded to AC Unit Controller.

Lighting

• BG-I48166: DMX brightness drops in CW/WW mixing range despite Miniserver commanding 100%.

Devices

• BG-I40274: Leha shading isn’t working reliably.
• Nano Motor Controller Air/Tree new binaries: 17.01.05.11.
• Telemetry not reactivated.
• BG-I45000: NFC behavior if two different NFCs are connected to one Anfc.
• BG-I45020: Wrong popup when inserting T2AB to Wallbox Air.
• Touch Tree, Touch Pure Tree and Touch Pure CO2 Tree occasionally did not respond to touches.
• BG-I46364: Touch Pure Air – Backlight actor not removed when device is battery operated.
• Power Supply and Backup: New binary 17.01.04.28.
  • BG-I25399: Device reset sometimes during TechReport webservice polling.
  • BG-I27829, BG-I33447, BG-I39476: False “Backup active” / “Fuses blown” in supply-only mode on mains loss.
• Smoke Presence Detector Air/Tree EU new binaries 17.01.05.07.

Audio

• BG-I48176: Some source changes not correctly promoted among stacked devices.
• BG-I49201: Wrong blink state on Audioserver fixed.
• Bluetooth: connecting to muted player groups caused all players to start, should only happen on fixed groups when services are managed by the group itself.
• Bluetooth: connection to non-grouped player failed.
• BG-I49076: Wireless Speaker does not show system temperature.
• BG-I49237: Device Status – Device Commands not sent to correct device.
• Live Learning – Wireless Speaker not replaceable.
• BG-I48765: Device Status: invalid icon for Miniserver Compact.
• BG-I46916: Tree Turbo devices are not shown as online in tree when learned in via app.
• BG-I47646: Audio Player wrong history message when presence active and playback paused.
• Fixed issue for Stereo Extensions in split mode not working after EQ revert.
• Equalizer reverted to old implementation & loudness removed.

Exosphere

• BG-I48668: Exo login in Config was not possible.
• Exosphere (1.3.3):
  • Improvement: If double values are above 1.0000000000000000e+256, the message is ignored.
  • Improvement: Double values are rounded to 3 decimal places.
  • Fix: Plugin Obsolete message did not disappear after plugin was active again.

Modbus

• BG-I48320: Modbus TCP now correctly allows up to 300 actors instead of the RTU limit of 254.

Energy

• BG-I48272: Meter / Pulse Meter – meter reading offset (Mro) no longer leaks into day/week/month/year statistics.
• BG-I48053: Energy manager calculation with Min. runtime calculates wrong ramp-up values.
• R1701-T2: Negative residual values in the Energy Flow Monitor are no longer counted as production when at least one producer is configured.
• Peak Load Manager: Fixed premature interval elapsed timing that could cause incorrect Available Power (Ap) calculation shortly before the interval end.
• BG-I48275: Restore Type column position in the Energy Flow Monitor dialog.

Stability

• BG-I48838: Miniserver Gen.1 reboot when using Valve Tree Devices.
• BG-I48223: Improved SSL send when receiver is busy which caused updates not being able to transfer to clients in some cases.
• BG-I47512: Fix occasional crashes triggered by Windows accessibility tools.
• BG-I47640: Config crash when entering Live View.
• BG-I47463: Fix occasional Config crash when the project messages list is updated.

Planning

• BG-I47916: New Touch Pure and Touch Pure Flex devices could not be edited with comboboxes.

Honeywell

• Honeywell Plugin 1.0.3
  • BG-I48139: Fixed disconnect deadlock when logout command could not be sent due to websocket problem.

New

General

• Smoke & Presence Detector Air/Tree.
• A3D9-T2290: Simplified “Installation Location” handling.
  • Removed for devices that act at their installation point (e.g. Touch Tree → location defined by device name).
  • Kept for devices controlling elements in other locations (e.g. Nano Relay, RGBW Dimmer → separates physical installation vs. controlled location).
  • Existing projects remain unchanged (configured installation locations are preserved).
• A3D9-T2171: Sauna Controller: Added support for DisplayEcho.

Plugin

• Fronius Plugin (1.4.27):
  • New: Verification of AC output power limits and notification if control is non-functional.
  • New: Updated documentation.
  • Fixed: Optimized error handling and system stability.

Devices

• Device Telemetry – sends device diagnostics information to LOXONE.
  • Can be activated in the document with the setting “Enable Device Logging”.
  • While active, a remote server defines which device types or specific serial numbers are monitored.
  • Monitored devices send cyclical diagnostic information to the Miniserver, which forwards it to a cloud server.
  • Communication is encrypted and does not contain sensitive data.
• Wallbox Air/Tree new binaries.
  • BG-I37350, BG-I41202: Fixed charging error; simplified pilot circuit was not detected correctly.

Fixed

General

• BG-I43835: Automatic rules automatically reactivate after restart/update.
• BG-I48228: Property window “Device Type” is shown when an IO of a device is selected.
• BG-I48284: Central Audio – negation of the OFF input blocks only inputs, not AP.
• BG-I46736: Miniserver Client is reported as offline.
• BG-I44570: DispPc from switch does not block OFF input.
• BG-I42026: Peak Load Manager: Very high power after power outage test.
• BG-I48149: Central inputs fixed when user interface password is enabled.
• BG-I48161: Fire & Water Alarm does not trigger on negative maximum temperature values.
• BG-I47783: Text Generator – <time.date> shows incorrect date after 10 PM.
• BG-I43675: Wallbox Air: NFC Code Touch Tree update does not complete.
• BG-I47517: Intelligent Room Controller – history now differs between heating and cooling preparation phases.
• BG-I47516: System messages – adapted description of severity of custom system messages.
• BG-I47333: Intelligent Room Controller – statistics show wrong unit in the app.
• Energy Flow Monitor – meters not shown correctly in regular visualization.
• BG-I47968, BG-I47998: Removed error code from Client/Gateway error message.
• BG-I47999: Fixed blank error message when entering Client/Gateway mode with different credentials.
• Fixed race condition when waiting for logon response from Miniserver.
• Fixed HTTP requests sent from Config to Miniserver not using Basic Auth headers, causing issues with HTTPS redirect.
• BG-I47321: Miniserver replace not working when Miniserver has factory credentials and HTTPS redirect enabled.
• BG-I47249: Miniserver queries register.loxonecloud even though RC is disabled.
• BG-I47677: Tab is not escaped in device status message.
• BG-I46915: Fixed language mismatch warning reappearing after saving to Miniserver within the same session.
• BG-I47939: Message box dialogs opened with incorrect size in some cases.
• BG-I47971: Action to unregister all push devices was not always correctly enabled.
• BG-I47907: Object configuration dialog could be resized below its minimum size.
• BG-I47877: Property window read-only text editor appeared to overlap property labels.
• BG-I47865: Selection was not correctly updated when editing an object by double-click.
• BG-I47862: Property window stopped repainting after Help View was opened in some cases.
• BG-I47791: Removed “Insert Extension” action from “Tree Turbo” ribbon context panel.
• BG-I48047: Exosphere projects are now appended instead of prepended to the project list.
• BG-I47940: Quick Access panel hid certain actions upon opening a project.
• BG-I48138: Managed Tablet setup code dialog was not correctly positioned upon opening.
• BG-I47693: User group “Nobody” visible in multi-edit dialog when editing all user groups.
• SKY language contains an incorrect character in the language menu.
• BG-I47375: Authentication error def.log entries improved.
• BG-I47897: Fixed CLxStringU comparison operators performing pointer comparison instead of string comparison.
• BG-I46609: Fixed interfering tooltips in the property window.
• BG-I47420: Fixed combobox rendering in table/tree views on Windows 11.
• BG-I46953: Update notification panel missing buttons in some cases.
• BG-I47465: Time editor returned incorrect value when AM/PM format was used.
• BG-I47440: Entire row is now selectable in Tree Views.
• BG-I43804: Added button to abort an ongoing connection attempt to the Miniserver.
• BG-I47492: Fixed possible crash when switching actor type of a DALI device.
• BG-I47753: SD format dialog failed when “overwrite data” was selected.
• BG-I47429: HVAC Controller – fixed Y2 output description for “Heat Pump with Electric Backup”.
• BG-I47143: App – WSP appears in Tree Turbo search.
• BG-I47343: Adding Presence Sensor Air and teaching in a battery-powered device shows inputs from a 24V device.
• BG-I47443: Repeating Auto Config removes backup mode.
• BG-I47538: Gate: Opening/closing duration set to 0 causes the gate to never stop.
• BG-I46911: Virtual HTTP Input – chunked HTTPS response not properly handled.
• R20-I20: Valve Actuator Tree status LEDs could not be disabled.
• BG-I46277: New custom message box implementation to fix layout issues.
• BG-I47398: Names for Rooms/Categories are not correctly converted to Unicode in the ribbon.
• BG-I46760: Lighting Controller now shows “Not fully configured” when no settings are configured.
• BG-I46584: Stereo Output 1 is always named as Audioserver when connected to the AP block.
• BG-I46419: Text Generator – incorrect time in Live View.
• BG-I46895: SPO: Currency for CH markets (CKW, EKZ, Group E) shows EUR instead of CHF.
• BG-I46921: Audio Player function block displays assigned devices incorrectly in some cases.
• BG-I44547: Live View: Negated outputs and switches not working for some outputs.
• BG-I46957: Auto Config replaces one of your custom light moods.
• BG-I47041: Planning Tool: Some Signal White devices are missing.
• BG-I46223: LED blink position calculated incorrectly due to installation and Tree branch sorting.
• BG-I47539: IRC – fan speed presence setting has no name in expert mode.
• Some icons and colors were outdated.
• BG-I47438: Velvet White Touch Pure Flex does not show correct inputs after updating from Configurator.
• Users with update rights are not allowed to change the update level.
• BG-I47216: Monitoring online status cannot be disabled for Modbus TCP devices.
• BG-I47417: TPF on Intercom – fixed incorrect reference names for devices.
• BG-I48288: Air Diagnostics not working properly.
• BG-I48306: Air Diagnostics showing unknown devices.
• BG-I47507: Existing network devices are shown in the search dialog when the hostname uses a local TLD.
• BG-I48437: Download Exosphere project dialog did not automatically close properly in all cases.
• BG-I47853: Ribbon action to save a template was incorrectly displayed for certain selected devices/objects.
• BG-I47832: Audioserver is created as a Wireless Speaker when generating a part list from a configuration.
• BG-I48067: Audio device configuration contains incorrect grammar in the German version.

Climate

• BG-I46532: Heating and Cooling Controller in Gateway Client switches to OFF when saving to Miniserver in some cases.
• BG-I47803: FCCc – theta LimC and theta LimH positions swapped in the app.
• BG-I48082: FCC, FCFC, FCCc show incorrect values on Ha and Ca inputs.
• BG-I47766: IRC shown as actively heating even if heating is not available.
• BG-I47513: IRC2/HCC – pulse on Eh causes continuous overheating request.
• BG-I46613: Heating and Cooling Controller does not transfer heating/cooling block when Otm parameter is set by logic.
• BG-I45992: IRC – using all configured sources simultaneously did not start the AC controller in some cases.
• BG-I47724: AC Unit Controller does not become active after being locked via the OFF input.
• Intelligent Room Controller – invalid fan speed on input/in the app when using multiple AC Unit Controllers.

Planning

• BG-I47914: Wireless speaker missing in global preselection in project planning.
• BG-I47497: Missing products in project planning (Door Lock Air, NFC Velvet White, Intercom Velvet White, Wall Speaker White).
• BG-I47297: Dimmable Output 24VDC missing in global preselection.

AutoConfig

• BG-I47918: Lighting Controller shows duplicated entries after re-run.
• BG-I47972: Some comfort functions are preselected.
• BG-I48278: Central Heating page has incorrect name and category.
• BG-I47686: Inserts incorrect ToDo and adds night mode information.

Setup

• BG-I48077: Allow installation when the install directory is accessed via a symlink by disabling RedirectionGuard.
• BG-I47902: Delete stale ProgramData content when upgrading an existing installation.

Gateway-Client

• Client states are invalid when the client runs an outdated version.
• Miniserver Gateway always transfers the update file to its Gen.1 clients in streaming mode, which results in transfer issues.
  • This occurred because the update file size exceeded 30 MB.

Stability

• Miniserver crash when generating structure file with Audio Players in use.
• BG-I47427, BG-I47602: Crash in async undo thread due to concurrent document access.
• BG-I47703: Miniserver crash when sending intercom push notifications with modified users/groups.
• BG-I48017: Miniserver watchdog triggered by race condition.
• BG-I48021: Miniserver crash when closing TCP sockets.
• Fixed property window rendering stale content when opening Qt dialogs.
• BG-I47474: Config freeze after uploading custom certificate.
• BG-I48153: Saving Virtual Out HTTP response files on Miniserver Gen.1.
• Possible Miniserver crash when receiving Tree packets.
• Config crash when opening User Management dialog.
• BG-I47439, BG-I47447, BG-I47484, BG-I47509, BG-I47519, BG-I47558, BG-I47534: Multiple crash fixes (use-after-free, threading, Live View, startup, UI interaction).
• Fixed crash on application close due to QNetworkAccessManager thread.
• BG-I47156: Miniserver crash triggered by malformed encrypted command.
• Config crash when receiving new Partner Message Center entries.
• BG-I48490: Miniserver crash when data is received from a plugin.
• BG-I48222: Fixed crash on mouse release when Live View or Miniserver reconnect destroys the clicked control object.

Energy

• Energy Flow Monitor – residual values not shown for sub-meters.

Audio

• New equalizer allows more precise control of single bands.
• BG-I48313: Extension LED remains orange blinking.
• BG-I47761: Audio Player does not send volume configuration in certain gateway constellations.
• BG-I47992: Fixed incorrect “Project modified” notification when closing dialog without changes.
• Master/Client Speaker: Audio dropouts fixed.
• Wireless Speaker: Update progress reporting fixed.
• Event volumes slightly increased to match playback volume.
• Wireless Speaker: Static IP configuration not applied correctly.
• Wireless Speaker: DHCP hostname registration fixed.
• Wireless Speaker: Fixed Bluetooth fallback when WiFi is down.
• Fixed race conditions and crashes related to AudioServer playback, AirPlay, and Bluetooth handling.

Devices

• Touch & Grill does not show correct battery value outside function block.
• BG-I47768: Volume thresholds graph not working after reset.
• BG-I45340: Tree does not show devices available for pairing if already paired on another branch.
• BG-I45162: Valve Actuator Air/Tree Gen. 2: Start position detection can be disabled.
• BG-I46362, BG-I46639: Valve Actuator Air/Tree Gen. 2: Some devices could not fully open.
• BG-I47995: Live Learning – replaced devices are shown again after restarting the search.

Usability

• BG-I47390: Fixed checkbox display in Windows 11 update dialog.
• BG-I48200: Native language names display correctly in language switcher.
• BG-I47625: Checkboxes in SD card dialog disappearing when selected.
• BG-I46328: Miniserver configuration window position inconsistency fixed.
• BG-I46961: Sequence Controller indentation reduced.
• BG-I41904: Prevent background scrolling when dialogs are open.
• BG-I46931: Prevent multi-edit dialogs from reopening after close.
• Restored main window geometry before show().
• Fixed incorrect tooltip text in user management dialog.

Exosphere

• Fixed repeated workspace requests caused by infinite retry loop (401 Unauthorized).
• R1701-T9: Statistics of controls on a Client Miniserver are now returned correctly.