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J.M. Gabrielse VEX Troubleshooting Slide 2 J.M. Gabrielse The Troubleshooting Process Describe the problem: What did you expect the robot to do? What is the robot doing differently? Slide 3 J.M. Gabrielse Potential Problem Areas Power (Joystick & Robot Batteries) Communication (VEXnet Connections) Robot (Software/Hardware) Slide 4 J.M. Gabrielse Blip (yellow)Startup - looking for USB device Fast (yellow)Linking - Searching for VEXnet mate Fast (green)Linked Slow (yellow)Linked - Data quality reduced Solid (green)Tethered Slow (red)Fault: Lost Link - Searching for VEXnet mate Check the Lights (on the robot & the joystick) (red)Main Battery = Dead (