Shulou(Shulou.com)06/01 Report--

This article will explain in detail what Blink has achieved in Arduino. Xiaobian thinks it is quite practical, so share it with you for reference. I hope you can gain something after reading this article.

1. Open the official example

Arduino provides a number of examples for users to learn, and Blink is one of the most commonly used examples. It is in the path shown in Figure 2.38. The Blink sample program, after the comments, is left with a few very simple lines, as shown in Figure 2.39.

Of course, the reader doesn't need to know how it works, just what it does. It does something very simple-it makes the onboard LEDs blink at 1-second intervals.

About "Arduino Blink achieved what" this article is shared here, I hope the above content can be of some help to everyone, so that you can learn more knowledge, if you think the article is good, please share it for more people to see.

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