I tried running my EV3 program that requires an infrared sensor, but it didn't work. I looked at the port view on the app 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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5Try a different input port. Try a different cable. Try a different EV3. Try a different sensor.– David LechnerJul 1, 2020 at 15:35
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1Thank you for the suggestions! I tired a diffrent cable and it worked!– Mr.EspressoJul 1, 2020 at 18:10
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Hmm, Nice because your cable is not short-circuited or malfunction anymore.– LKBricksAug 14 at 6:00
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1 Answer
That occurs sometimes if the cable is not fully plugged in. Try pushing the cable in where it connects to the sensor and the brick.
