The Frequently Asked Questions page is currently being populated with tips on installation, settings, tuning, and more. For now, check out our announcements page for a wealth of information:
Ping pong is an issue with many ADAS systems, but openpilot based deployements on Ford as especially suspectible to it. BluePilot allows for custom tuning of the “Predicted Curvature Blend Ratio” to help with these. The following articles can help understand how this variable affects ping pong:
What is “the Model”, why does it change so often, and why can’t we fix problem x/y/z on Fords?
How do Ford Lateral Controls Work and Why Are They Such a Challenge for OpenPilot?
Desired Curvature versus Predicted Curvature and why it matters for Ford