Configuration

Configuration

irFFB uses vJoy to create a virtual FFB device so that it can read the iRacing DirectInput FFB output. You'll need to download version 2.18.x of vJoySetup.exe and install it.

Once installed, you can configure virtual devices using the vJoyConf program that should be available in your start menu. For irFFB you need to configure a device that has the X-axis and all force feedback effects enabled. If your wheel has buttons or PoV switches/joysticks you can set the correct number of them here so that they will work via irFFB.

Once the vJoy device is configured, you can start irFFB. Below is a description of each of the options:

• FFB device - Select your wheel device
• FFB type - Select your desired FFB type
• Min force - set the minimum force that will be applied to the wheel in non-direct modes
• Max force - set the force that will correspond to maximum output in non-direct modes
• Suspension effects - set the magnitude of effects generated from suspension telemetry

We suggest that you disable any external filtering of the FFB signal if you are able to do so. For OSW users, this means setting the MMOS 'overall filter' to 0, setting the TBW to 'unlimited' in Granity and disabling the torque notch filter in Granity.