March 2017
Beginner to intermediate
422 pages
8h 4m
English
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Interfacing the ESP8266 WiFi module with RPZ
Earlier in the book, we covered a hack for taking a USB Wi-Fi adapter and hard-wiring it to the Raspberry Pi Zero board. This works just fine, but you can also configure Wi-Fi communication over the GPIO port! Truly, the Raspberry Pi's flexibility in configuration is astounding. In this hack, we will connect and play around with the inexpensive and popular ESP8266 to get our RPZ talking over Wi-Fi. We will also use some of the skills we picked up in earlier recipes talking over the GPIO serial bus to open the door to even cooler hacks!
Getting ready
You don't need much for this except your Raspberry Pi Zero and the ESP8266. The one I used was from Adafruit, called the ESP-12-E, but there several options ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.