When should the VEXnet joysticks be calibrated?

The VEXnet joysticks should be calibrated the first time they are used and after firmware updates to ensure accurate performance and response. Calibration is a process that aligns the joystick's physical movements with the robot's control systems, allowing for precise control. This process is particularly important when the joysticks are newly paired with a robot or when updates to their firmware could impact the way they interpret input signals.

Calibrating only once or on a regular monthly basis would not account for potential changes that could occur during the operational lifecycle of the joysticks, such as the introduction of new firmware, which might alter the communication or functionality. Additionally, while daily calibration could ensure the joysticks are always performing optimally, it is not practical and typically unnecessary unless there are specific performance issues. Therefore, calibrating when first used and after any firmware updates effectively balances precision with practicality.