New LINDA 4.1.5 - MSFS 2020 Compatible (5 Jun 2022)

[ScotFlieger 280]

This release provides compatibility for the Microsoft Flight Simulator (MSFS) 2020 and the formal release of FSUIPC7 7.3.6 or later. This update contains ONE fix that not all users will need. See note below

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IMPORTANT NOTICE This release addresses an issue some users have experienced with an error caused by an unexpected symbol found when loading certain configuration file (config-sys.lua and config-hid.lua). The previous fix referred to Language Support and UTF-8. The release may cause some initial errors when LINDA is loaded. Users should check the fsuipc7.log (in LINDA Console) for errors like:

[E] ** LUA Error: error loading module 'linda-cfg/system/config-sys' from file ... unexpected symbol near 'i'

In such cases should force a save of config-sys.lua by clicking twice on SYNC TO SIM and of config-hid.lua by selecting Joystick page and assigning Do nothing to one empty button and clicking save. This may need to be done for each aircraft used.

After these actions users should not experience any further issues.

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This release adds the following changes:

• Fixed issue with configuration file load errors with unexpected symbol (4.1.5). See note below.
• Removes rogue file directory in /LINDA/System (4.1.4a).
• Fixed issue with listing all Add-on aircraft in New Aircraft Module form (4.1.4).
• Added LINDA LUA "READY" indication below Sync-to-Sim (4.1.4).
• Fixed issue with Event File GUI/LUA transfer (4.1.4).
• Fixed issue with VRi MCP2 SPD and HDG display (4.1.4).
• Fixed VRi Panel status logic and updating of FSUIPC7.INI [VRINSIGHT] entries (4.1.3).
• Added more space for function assignments for MCP devices (4.1.3).
• Fixed issue with .EVT files not loading in Tracer (developer only)(4.1.3).
• Fixed issue with missing Event Files in Tracer (4.1.3).
• Fixes  issue with selecting MSFS Default aircraft profile (4.1.2).
• Fixes issue with rogue hidden files in Libs directory (4.1.1).
• Added compatibility for FBW A320NX aircraft (4.1.0).
• Added Tracer Event functionality (developer only)(4.1.0).
• Added VRI CDU functionality (4.1.0).
• Fixed issue with MCP User Modes and Unlock (4.0.9).
• Fixed format of FSUIPC version number (4.0.9).
• Added check for available Custom Events files (4.0.8).
• Changes to support A32NX module (4.0.8).
• Fixed issue with FSX Control in Tracer (developer only)(4.0.8).
• Fixed issue with Tracer Lvars List (developer only) (4.0.7).
• Added check for registered copy of FSUIPC (4.0.6).
• Fixed readme.txt being overwritten when Edit Aircraft Module opened (4.0.6).

It is not compatible with other flight simulators (FSX or P3D) or earlier versions of FSUIPC.

This version provides most functionality with MSFS 2020 and FSUIPC7. Those aircraft that use the WASM interface providing access to Lvars and Hvars, most notably the FlyByWire A32NX. For most other aircraft only LINDA default MSFS library functions can be used. Most original FSX Controls and FSUIPC offsets are available. The Tracer can be used to monitor and modify Lvars values as with previous releases. This version offers ability to trigger Hvars and Events as well as FSUIPC Controls.

A new indication has been added to show when LINDA has completed reloading the LUA engine. This appears below the Sync-to-Sim - WAIT while reloading and READY when done. No buttons should be operated until READY is displayed. Previously this was shown on screen but this causes complications with MSFS. 

Ensure that MSFS 2020 is updated to latest release (1.21.18.0 or later) and FSUIPC7 (7.3.6 or later). 

LINDA provides full compatibility with all variants of the VRInsight Combo panel: the original MCP1, the Combo II MPC (Boeing) and Combo FCU (Airbus), the VRInsight CDU2/CDU3, and the Logitech/Saitek Flight Panels.

Please download and read the Release Notes below.

IMPORTANT INFORMATION FOR VRINSIGHT USERS LINDA 4.0.x now starts with the MCP Display Mode set by the new Mode option on the Setup MCP Combo page. It defaults to Autopilot display mode (AP values for SPD/HDG/ALT/VS are displayed). The Information display mode displays the aircraft current speed, heading, altitude and vertical speed. You need to assign one of the VRInsight library DSPmode functions to switch between INFO and AP (autopilot) modes.

All bug and issues should be reported on the project thread on the LINDA Support sub-forum.

Installation

Unzip the file. Install FSUIPC7 in a root directory and copy the LINDA files and folders into that folder.

The correct installation should look like:

/FSUIPC7

/linda

/linda-cfg

FSUIPC7.exe

FSUIPC7.ini

FSUIPC7.key

ipcReady.lua

linda.exe

linda.lua

Starting MSFS, FSUIPC7 and LINDA

I have found that the order users start the applications is important to get everything working correctly. Note there is a delay after starting MSFS before the Lvars and Hvars are accessible. Users are referred to the FSUIPC7 for Advanced Users documentation regarding the use of LvarScanDelay= entry for FSUIPC_WASM.INI file. A delay of 45-60 seconds is recommended. It may be necessary to Reload LUA Engine after a couple of minutes.

Start MSFS and LINDA first in any order. Once MSFS is running in cockpit mode then start FSUIPC7 ensuring that it displays the title 'FSUIPC7: Simulator is available: Connected". If not Connected, either click on Start/Connect or Options/Auto-connect to FS. LINDA should be Sync-ed to Sim and displaying *MSFS Default" outline in orange. The LINDA LUA engine will automatically restart when the connection is established.

FSUIPC7 runs initially in the System Tray. You need to right-click on icon and click Show for the window to be displayed. After you close the FSUIPC7 window you need to Exit the application in the System Tray.

Downloads

Download LINDA 4.1.5.289

Release Notes for LINDA 4.1.0

FSUIPC7 7.3.6 formal release

Edited June 6, 2022 by ScotFlieger
Update LINDA 4.1.5.289 - SSL

[ScotFlieger 280]

Some users have experienced issues with an error reporting that an unexpected symbol has been found when loading certain configuration files (config-sys.lua and config-hid.lua). LINDA 4.1.5 addresses this issue. It is not necessary for all users to install this version.

See important information above.