pawLF         range=[0.000000,1.000000]    : Left fore leg,paw sensor
pawLH         range=[0.000000,1.000000]    : Left hind leg,paw sensor
pawRF         range=[0.000000,1.000000]    : Right fore leg,paw sensor
pawRH         range=[0.000000,1.000000]    : Right hind leg,paw sensor
accelX        range=[-19.613300,19.613300] : Acceleration sensor(front-back)
accelY        range=[-19.613300,19.613300] : Acceleration sensor(right-left)
accelZ        range=[-19.613300,19.613300] : Acceleration sensor(up-down)
chinSensor    range=[0.000000,1.000000]    : Chin sensor
backSensorF   range=[0.000000,60.000000]   : Back sensor(front)
backSensorM   range=[0.000000,60.000000]   : Back sensor(middle)
backSensorR   range=[0.000000,60.000000]   : Back sensor(rear)
headSensor    range=[0.000000,35.000000]   : Head sensor
distanceChest range=[19.000000,90.000000]  : Chest distance sensor
distanceNear  range=[5.700000,50.000000]   : Head distance sensor(near)
distance      range=[20.000000,150.000000] : Head distance sensor

For all these devices, you have the following fields: