Avionics Package Coming!

Coming soon is the Avionics package offering a plug and play solution to control the DU's and RMU's on the Project 45 simulator for the Learjet45.  This package offers a complete solution with zero configuration required and interacts with the Jet45 Avionics suite and FSX to complete the functionality for these components.  Minimal wiring and soldering is required, the Avionics software can be run on any pc within your simulator network (requires that WideFS be running). 

Software loads and runs minimized to the system tray and can restored to view information displayed to aid in any diagnostic that may be required.

Project45 Software from MarkDidIt

Current software available:

  • RMU Utility
    • Fast easy setup to control your RMU's with the Pokeys USB IO card.  Pins 14 thru 19 reserved for Gear Indicator outputs.


  • RMU No Gear Utility
    • Fast easy setup to control your RMU's with the Pokeys USB IO card.  No Gear Indicator outputs in this version freeing up pins 14-19 for your use.


RMU Utility with no Gear Indicator Support

If you already have the original version of the RMU Utility software installed, you don't have to go thru the whole installation and configuration again.  You can simply download this zipfile and extract the exe file to your current directory and run it instead.  Note this zip file contains the .exe file only.

PokeysRMUNoGear zip file

RMU/Daughter board wiring

For the Avionics package to work properly, it's imperative and extremely important that the daughter board has been correctly wired to the RMU main board.  This graphic should help identify the correct way to do achieve this.  Make sure to pay attention to the square pads on the daughter board and that the orientation is correct.  From there it's just a matter of soldering the wires to the correct rows of pins.