Servo.waitForPositionEquals(port, position, [ezbIndex])
|port||Servo port to use.|
|position||Position to wait for.|
|ezbIndex (optional)||Board index of the EZB to use.|
Suspends execution of the script until the commanded position of the servo at the specified port is equal to position. The commanded position can be changed either by the user from another skill, or another script. position is a value between 0 and 180.