User Instructions

If you're looking for a more traditional embedded development experience, be
sure to learn about [Particle Workbench], a full toolchain integration with Microsoft
Visual Studio Code.
3. Load the Blink example
Click on Blink an LED on the left side of the page. As soon as you click the Blink
and LED code will load and fill the screen as shown below.
The code is heavily commented to help you understand the general structure of
the sketch: the first part of the code declares two variables, the setup() function
configures two pins as outputs, and finally the loop() which turns the onboard LED
on, then off, then loops continuously.
4. Target your device
The Web IDE can be used with multiple devices. As such, when you go to
compile source code, it's a good idea to verify that the board you
Before you compile the source code and flash your device with its binary output,
make sure that the correct Particle device is selected.