Cᵣᵣ ranges from 0 to 10%, default is 0.7%. If using the AutoTerrain feature, assume a baseline value for smooth terrain (lower limit), as the app will generally increase the coefficient on rougher terrain.
Use the sensor if available, but do not notify or alarm when unavailable. Useful for unimportant sensors that are not essential for an activity. Disabled by default.
None
取值范围为从 0 到 10%，默认为 1%。如果使用AutoTerrain自动地形功能，请假设平坦滑地形的基线值（下限），因为应用程序通常会在较崎岖的地形上增加增加粗糙地形的系数。