Classroom Resource: EV3-G General Software Troubleshooting Tips

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  •  Delete memory using the EV3 window if you get a error message saying the Brick is out of memory.
  •  Don’t use Bluetooth to download program, use the USB cables. 
  •  Make sure you are running the program you think you are, check the display.  The name should match the program name on the computer. 
  •  If a block is just not doing what it is supposed do, delete it and start with a new block. 
  •  Make sure the connections to motors/ports match the programming interface.  
  •  Write a simple program and try that if a complex program is not working. 
  •  Build on a program that works, test often and add to it.  Don’t start with a really complex program.