September 2011
Beginner
272 pages
7h 38m
English
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Arduino Memory
The challenging thing with arrays is that they can begin to fill up a relatively enormous amount of memory space. For example, if you look at programming arrays in C for a desktop computer, programmers will often use massive data strings in their arrays to take advantage of all of that RAM and hard-drive memory space. Unlike a computer, our microcontroller has to be programmed differently because it only has a very, very small amount of memory in comparison and arrays take up a lot of that memory space. For example, every letter in a character array takes up one byte of memory so a single 32-character message, like the ones we used in our project code, is going to take up 34 bytes of memory when it is split into two arrays. This ...
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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.