April 2017
Intermediate to advanced
268 pages
5h 36m
English
Content preview from ESP8266 Internet of Things CookbookBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Discovering the over the air update of the ESP8266 (OTA)
In this recipe, we are going to learn about the OTA update functionality of the ESP8266. This will enable you to understand how OTA works and how you can apply it in your projects. With this knowledge, you will be able to easily program your ESP8266 boards that are situated in remote locations.
Over the air
An OTA update involves loading firmware to an ESP8266 module via Wi-Fi, instead of using a serial port. This is a very important feature that ensures the delivery of firmware updates to ESP8266 boards in remote areas. You can do OTA using an Arduino IDE, a HTTP server, or a web browser.
The Arduino IDE is usually used for the software development phase. The other two are more important after ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.