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I tried running my program that requires an infrared sensor, but it didn't work. I looked at the port view and I saw the infrared sensor. It was connected, the brick recognized it, but had a "---" on it. I tried restarting it, but nothing seemed to work. Any suggestions?

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    Try a different input port. Try a different cable. Try a different EV3. Try a different sensor. – David Lechner Jul 1 at 15:35
  • Thank you for the suggestions! I tired a diffrent cable and it worked! – Mr.Espresso Jul 1 at 18:10

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