Tuning

Tunables

WolfKit.tunable returns a value that can be changed from WolfDash while the robot runs. Call it every loop and use what it returns.

double kP = WolfKit.tunable("Shooter/kP", 0.002);
boolean enabled = WolfKit.tunable("Shooter/Enabled", true);
String mode = WolfKit.tunable("Auto/Mode", "LEFT");

The second argument is the value used until someone changes it. Tunables appear in the Tunables widget, grouped by the slashes in their key, and are logged under Tuning/.

A changed value lasts until the Robot Controller app restarts. It is not written back to your code: the Tunables widget marks what has changed and “Copy changed” puts those values on the clipboard so you can update the defaults yourself.

Buttons

WolfKit.button puts a button in the Tunables widget and returns true once for each click.

if (WolfKit.button("Zero Turret")) {
    turret.zero();
}

Call it every loop. A click that is not read within half a second is discarded, so a click made while no OpMode is running does nothing later.