# Tracking and Obstacle Avoidance Module TCRT5000 <span style="font-size:16px;">TCRT5000 module installation diagram</span> <div style="width:100%;text-align:center;">  </div> **<span style="font-size:16px;">In this example, the system's own gpio drive control is used</span>** <span style="font-size:16px;"> Test script program driver210519 vboards_tcrt5000_gpio44 crt5000_gpio44.sh Test command: 1. Increase execution authority: chmod +x tcrt5000_gpio33.sh 2. Execute the script program: ./sw520d_gpio44.sh, turn the tilt module, and observe the reading </span> <div style="width:100%;text-align:center;">  </div> --- <div style="width:100%;text-align:center;">  </div>