January 2015
Beginner
324 pages
7h 42m
English
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Installing and Using the Telegraph Class
Our Telegraph class is complete, and we should now create some example sketches that actually use it. This is important for two reasons: we can test our library code, and for users of our class it’s good documentation for how to use it.
The Arduino IDE looks for libraries in two places: in its global libraries folder relative to its installation directory and in the user’s local sketchbook directory. During development, it’s best to use the local sketchbook directory. You can find its location in the IDE’s Preferences (see Figure 14, Find the sketchbook location in the Preferences). Create a new directory named libraries in the sketchbook directory.
Figure 14. Find the sketchbook location in the Preferences. ...
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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.
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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.