Here is a list of all documented variables with links to the class documentation for each member:

Max : SimRacing::AnalogInput
max : SimRacing::AnalogInput::Calibration
Min : SimRacing::AnalogInput
min : SimRacing::AnalogInput::Calibration
x : SimRacing::AnalogShifter::GearPosition
y : SimRacing::AnalogShifter::GearPosition