Arduino Common Error

Introduction

For a beginner, sometime we will meet some compilation or upload errors. Here we summarize some common errors and solutions, hope this can help.
Q1:
Maybe you hadn’t put the right Library to libraries, if you can sure have the Library, then try closing Arduino IDE, and reopen it.
Q2:
Maybe you had forgotten to plug your Arduino, try re-plugging the USB cable.
Q3:
Maybe you had chosen the wrong board, try choosing the right board, or re-plug you USB cable. If your board is Seeeduino, check if M_RST_AUTO switch to AUTO.
Finally, whenever you meet some unknown problem, try re-plug your USB cable, this will solve almost half of your problem!

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Help us make it better

Thank you for choosing Seeed. A couple of months ago we initiated a project to improve our documentation system. What you are looking at now is the first edition of the new documentation system. Comparing to the old one, here is the progresses that we made:
  • Replaced the old documentation system with a new one that was developed from Mkdocs, a more widely used and cooler tool to develop documentation system.
  • Integrated the documentation system with our official website, now you can go to Bazaar and other section like Forum and Community more conveniently.
  • Reviewed and rewrote documents for hundreds of products for the system’s first edition, and will continue migrate documents from old wiki to the new one.
An easy-to-use instruction is as important as the product itself. We are expecting this new system will improve your experience when using Seeed’s products. However since this is the first edition, there are still many things need to improve, if you have any suggestions or findings, you are most welcome to submit the amended version as our contributor or give us suggestions in the survey below, Please don’t forget to leave your email address so that we can reply.
Happy hacking