Calibrating the Controller - IQ (1st gen) – VEX Library

Step 1: Tether the Controller.

Image of the VEX IQ Controller, showcasing its buttons and layout, designed for educational robotics use. This controller is part of the VEX IQ platform, which supports programming and building robots for beginners and educational purposes.

Connect one end of the Tether Cable to the powered-off VEX IQ Robot Brain with a charged VEX IQ Robot Battery and the other end to the Controller.

Listen for the “click” when the Tether Cable is inserted into the Controller and Brain to confirm that the Tether Cable is attached securely.

Step 2: Turn on the Brain.

Diagram of the VEX IQ Controller showing labeled buttons and features, designed for educational robotics use, illustrating key components for programming and controlling VEX IQ robots.

Verify that the Controller is connected by noticing the connected icon on the top right of the screen next to the battery life icon.

Step 3: Go to Settings: Calibrate Controller.

VEX IQ Controller image showcasing the layout and buttons, designed for educational robotics, illustrating features for programming and controlling VEX IQ robots, relevant for beginners and educators in robotics.

Press the X button to navigate to the Settings screen.

Press the down arrow to the Calibrate Controller option and select it by pressing the Check button.

Step 4: Move the Joysticks.

Image of the VEX IQ Controller showcasing its buttons, joystick, and display, designed for educational robotics use, illustrating features for programming and controlling VEX IQ robots in various projects and competitions.

Move both joysticks in a full circle. When finished, press any button on the Brain or the Controller.

Step 5: Verify and save the Calibration.

Diagram showing the layout and functions of the VEX IQ Controller, including button labels and joystick positions, designed to assist educators and students in understanding the controller's features for robotics programming and operation.

Press the Check button to save the calibration or press the X button to cancel and return to the Settings menu.

NOTE: When the Check button is pressed to save the calibration, the Brain will make a cheer sound.