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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162
Bluetooth Low Energyをはじめよう
Windowsへ GNU ツールをインストールする
開発に Windowsマシンをお使いの場合、適切なWindowsインストーラーをダウンロー
ドして、他のインストールパッケージと同様に実行する必要がある。
イ ン ス ト ー ル 後 の オ プ シ ョ ン で 、「 Add path to environment variable」を 忘 れ ず に
選 択 す る よ う に し て ほ し い（ 図 10-2に示すように）。これによってツールチェインはどこから
でもアクセスできるようになり、複数のフォルダやファイル置場を使っている場合の取り扱
いが 簡 単 になる。
先 ほど示した OS X や Linuxと同様に、設定がすべてうまく行っていれば、コマンドプロ
ンプトを開いて以 下のコマンドを入力し、インストールされた GNUツー ル チェイン の バ ージョ
ンが 確 認 できる。
arm-none-eabi-gcc --version
Linuxや OS Xと違って Windowsには通常、ファイルやディレクトリを操作するための
多数の *nixコ マ ン ド（
ls
や
cp
）な ど 、 GNUツールチェインが一般的に必要とする追加的
なコマンドラインツールの一部が含まれていない。幸い、Windowsへこれらのツールを
インストールするのは簡単だ。GNU の CoreUtils for Windows（http://
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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.