How to install 3D mouse?

To be able to use a 3D mouse

Step-by-step guide

1. In this folder C:\Program Files\Hypertherm\Robotmaster V6.*** 
2. Make sure RmSpaceMouse.dll is present in this folder

3. Open Mastercam.json and add the loading of "RmSpaceMouse.dll" (don't forget the comma before the new line jump)

   mastercam.json

   {
       "modal": false,
       "modules": [
           "somelibrary1.dll",
           "somelibrary2.dll",
   		...,
   		...,
           ...,
           "RmSpaceMouse.dll"
       ]
   }

4. Close Robotmaster (in Task Manager verify there is no remaining Robotmaster process active)
5. Reopen Robotmaster 
6. If worked you should see an extra tab in Robotmaster: