May 2019
Beginner to intermediate
452 pages
16h 34m
English
Content preview from MicroPython Cookbook
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Scanning for available Wi-Fi networks
This recipe will show you how to use the ESP8266 to list all Wi-Fi networks that are available and can be connected to. We will introduce the MicroPython network library and explore how to use its objects to initialize the onboard Wi-Fi hardware.
Once these components have been set up, we can use them to run a scan for wireless networks and store the results of that scan for further inspection. This recipe can provide you with useful techniques so that you can test the Wi-Fi capabilities of your board. Usually, listing wireless networks is the first step that's needed before you can proceed and connect to them later.
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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.
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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.