ForceFeedbackConditionEffectNegativeCoefficient Property

Coefficient constant on the negative side of the offset, in the range from -1 through 1. If the device does not support separate positive and negative coefficients, the value of NegativeCoefficient is ignored, and the value of PositiveCoefficient is used as both the positive and negative coefficients.

public float NegativeCoefficient { get; set; }