Research data for: "A Novel Device for Proprioceptive Acuity Measurement: Validity and Reliability Analysis in Young and Older Adults"

The provided Arduino code implements the control and measurement system for a novel proprioceptive device. It manages user interactions via buttons and an I2C LCD display, allowing selection between motion and position measurement modes. The system supports calibration of forward and backward movements, active and passive movement modes, and continuous monitoring of angular displacement or set positions. Motor control signals are generated based on potentiometer input, enabling precise motion control, step counting, and real-time feedback of joint angles or positions. This code forms the core of the device’s functionality for assessing proprioceptive acuity in both young and older adults.