NAOqi Sensors - Overview | API | Tutorials
The ALFSR module generates the event footContactChanged() whenever the foot contact changes.
The module also generates other values in ALMemory:
NAO has four FSRs under each foot.
The aim of these sensors is to determine whether the robot’s feet are touching the ground or not. This information is used during the walk, where at least one foot must maintain contact with the ground while walking, otherwise the walk is stopped.
For more details, see Kill the walk task when the robot is lifted section.
There are no public methods. The module automatically generates the events and values.