I publish today the first beta for the 2.3.0 release. The 2.3.x is a large rework of the code including great new features including :

  • Datalink simulation
  • Start of ESM (RWR feature)
  • DCS Marks and IP support
  • Vulkan support
  • new generator engine
  • and lot more….

As it is a “beta”, consider this version as unstable.

You can see the replay of my Twitch stream last week presenting the new features:

To install the beta, you need to activate the Beta repository of LotAtc. Just launch LotAtc_installer.exe and follow the 3 steps below:

Once done, go in Add/remove components to add 2.3.x in parallel than 2.2.x.

The 2.3.x is not compatible with 2.2.x branch, network protocol has changed so you need that Client AND Server has same version 2.2.x or 2.3.x. You can install both versions in parallel !!! See the next video to know how to do !

Thanks to all for using beta and sending me feedbacks!


Click to see the changelog for LotAtc 2.3.0-beta1...


advanced: Add option to show RWR lines
client: Add system time in the time box on bottom right (click on it to switch Locale -> UTC -> System)
client: Add %(tn) block in labels to display the TN number
client: Add option to enable/disable fade out of RWR lines
client: Add detection range/threat range/radar scan period block for labels
client: Restore delete server drawing Factorize are you sure dialog Various fix in QML
client: Add radar coverage option
client: Can chat to any other coalition controller by private chat
client: Add option to show/hide chat notification
client: Add braa title customization in BRAA panel
client+configurator+editor: Add hidden option to launch in software renderer
client+editor: Can customize the measure line now (with HTML support)
client+editor: Change the way to customize bulls cursor, use the reset button in options to restore it if it displays %1 stuff
client+generator+server: Show basic flight info/plan
client+server: Add wind on 2000 and 8000m for main weather + airport
configurator: Add autosave option, you can disable it now, a save button will appears on top for manual save
configurator: Add settings + translations
configurator: Can insert LotAtc Link script in DCS World directory now
configurator: Automatic refresh with dcs.log
editor: Add airport importer function in editor (create a new airport, fill its code, click on import from web button, then save…)
editor: Add a way to change behavior+waypoint type for all waypoints of a waypoint order
editor: Add waypoint type
editor: Add duplicate order button
editor: Add max values for speed for units in editor
editor: Select order from timeline by clicking on it
editor: Show waypoint altitude when clicking on it
editor: Add Bulls+distant circles button in object editor to Editor
editor: Show name + altitude near symbol on map
server: Import DCS Ips points as drawing (server option to enable/disable it)
server: Add option to display imported DCS Drawings + Ips visible or hidden by default in LotAtc Client/Advanced
server: LotAtc can now read DCS Marks
server: Add option to enable/disable drawing import
server+config+client: Profile + config entries are now translatable
server+generator: Add options to enable or not the datalink info retrieval, can be off, all units in coalition, only datalink enable units in coalition
server+missionlink: Get dynamic fuel status for units


all: profile parameteres are now sorted in categories
client: Can search in objects panel using comment, transponder and TN
client: Rework BRAA window
client: Show enable datalink features in properties
client: Remove %(gs_unit) now all blocks display by default the unit, you can use %(gs|nounit) option to remove the unit
client+configurator+editor: Rework settings windows
client+editor: Last panel in dock adapt is size to its container if no scrolling
client+editor: Add B for bulls in measure line
configurator: Better LotAtc Link detection + display last DCS launched with the Saved games instance
editor: Use continuous climb on waypoints instead full climb then wait next waypoint
server+generator: Simplify radar modelisation choice, only all or monoradar now, datalink is activable for both in its own option

Bug Fixes

advanced: Fix crash with TAF Panel due to Qt bug
all: Logs are not always pushed
all: Fix default paths fix(generator+editor): Fix default path for Generator/Editor
client: Filtered units are selectable
client: can click on the “available values” in options > label
client: Fix hide/show labels on pan settings not working
client: Fix bad time computation for interception
client+editor: Shortcuts text not translated
client+editor: Hidden docks show on sidebar when minimized
client+editor: Too much log in output
editor: Hippodrome altitude reset when moving it from the map
editor: Fix ground speed value feedback in object editor
editor: comment not saved in scenario
editor: Crash when using orbit order
editor: Fix initial coords does not retain heading and groundSpeed if set in Object Editor
editor: Fix bad computation on acceleration
editor+generator: Change bdd to database text
server: Fix crash in some case
server: Better error output on profiles loading
server: error with wind direction

Read full changelog


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