February 2015
Intermediate to advanced
200 pages
4h 48m
Japanese
Content preview from Bluetooth Low Energyをはじめよう
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Bluetooth 4.0規格の一部として登場したBluetooth Low Energy（BLE）は エ キ サ
イティングなワイヤレス技術だ。モバイルアプリケーション開発者にとっては外部ハードウェ
アが今までにないほど使いやすくなり、そしてハードウェア技術者にとってはあらゆる主要
なモバイルオペレーティングシステムから容易かつ確実なアクセスが可能になる。
この 本は、Bluetooth Low Energyのデータ構造や、デバイスが相互に通信する方法、
そしてプロトコル設計チームが行った重要な設計上の判断とトレードオフについて、確実に、
実 践 的 に、そして高いレベルで理 解してもらうことを目的としている。この 本を読めば BLE
に関する十分な知識が得られ、自信を持って最新の組み込みデバイスやモバイルオペレー
テ ィン グ シ ス テ ム の 高 レ ベ ル APIを操 作できるようになるはずだ。また、さらに 深 い 知 識が
必要になった場合でも、より詳細な技術文書の用語や名前付け規則を容易に読み解くこ
とが できるだろう。また 、WiFiや NFC、（ ク ラ シ ッ ク ） Bluetooth、ZigBeeなど他 のワイヤ
レス技術と比較した場合の、具体的なBLE の強みと弱みも明確になるはずだ。
経験のある組み込みファームウェア技術者にとっても、既存の技術文書をさらに深く読
みこなせるようになるだろう。またモバイルアプリケーション開 発 者は、BLEデ バイス 上 の
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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.