Troubleshooting

Question: Why is my Arduino suddenly not working?!

Answer: There are many reasons why the Arduino wont work. Step through some of these suggestions:

• Have you got the needed drivers?
  • You can get the software here.
• Did your last sketch use fast serial?
  • Lots of serial in a short space of time can flood the host. Try a Cold Boot.
• Are you using Linux?
  • Make sure you are taking the right steps for your distro