Get Started with Blynk

Blynk is a full suite of software required to prototype, deploy, and remotely manage connected electronic devices at any scale: from personal IoT projects to millions of commercial connected products. With Blynk anyone can connect their hardware to the cloud and build a no-code iOS, Android, and web applications to analyze real-time and historical data coming from devices, control them remotely from anywhere in the world, receive important notifications, and much more.

Getting the R4 board to communicate with Blynk requires some configuration when you first use Blynk.

Follow the steps below, and note that you must do them in order and not skip any chapters.

• 1.1 Configuring the ESP8266
• 1.2 Configuring the Blynk
• 1.3 Adding the required libraries
• 1.4 Connecting the R4 board to Blynk