The details of what Raspberry Pi is like can be obtained by searching on the web, so I will omit the details, but this is a small palm -sized computer.That is not a one -board microcomputer assuming electronic work.The USB terminal is also equipped with HDMI terminals and LAN terminals, and if you connect the display and connect the mouse and keyboard, you can use the web browses, or if you can use a word processor, you can use it even if you can use it.
Raspberry Piの本体。まさに手のりコンピュータUSBやEthernet、HDMIなどのインターフェイスが既に装備されているWebブラウザワープロソフトの画面When I purchased last year, it was still before the latest "Model B+" came out, so I got "Model B" with a plastic case.I saw the "Raspberry Pi User Guide" issued by Impress and searched for the web and installed an OS called Raspbian on the SD card on the SD card, and managed to start up.While I was excited about what I could do with DTM, I didn't know what to use and how to use it, and I stopped the machine power too much to do DTM.It is.Later, I found information about the person who was running the software synthesizer with Rasberry Pi using a program language Python, but the hurdle was too high and gave up and left it alone.
「Model B」のケース
Because it is a cheap and high -performance computer, I would like to use it more. If someone sets all of them and just use it, I think that it is a computer that children can use immediately, but the settlement itself is quite difficult. If you're used to Linux and UNIX, it's just a matter of course and it's very easy, but for those who only touch Windows and Mac GUI -based systems, it looks pretty difficult. is. In the case of the author, I used to write a program with MS-DOS, and in my previous article, I introduced DTMs using Ubuntu, one of the Linux distributions. Apparently, I was not good at Linux, and had a rejection to Linux -based Raspbian. It was confusing that the one that came to the top after searching for Raspberry Pi was "for beginners", which was often assumed on Linux knowledge.
Nevertheless, I decided to try the sound at least, and when I tried again, I managed to realize the high -resolution sound.There are still issues, and I have not reached perfect, but I would like to introduce the procedures from the perspective of being able to do this without Linux knowledge.
Raspberry Pi has no HDD, there is no SSD, and the drive to put OS and applications is an SD card.Therefore, it is necessary to prepare an SD card first and install the OS, but it is easy because it is done on Windows or Mac.Download Raspbian (Debian Wheezy) from the download site of Raspberry Pi, and write Win32 Disk Imager to write to the SD card.At this time, 8GB of SD cards to be prepared are recommended.
OSやアプリケーションはSDカードにインストールするStart when the SD card with this OS is placed in the Raspberry Pi slot and connect it to a USB power supply.After that, it is necessary to make the initial settings, but this is very easy to understand the materials written by Michiya Tominaga, and even those who are new to the first time can definitely set it if compared with the screen capture.An environment where the Japanese menu is displayed when X-Window is launched as the procedure as the procedure should be built.
セッティングの画面The start menu is at the bottom left, followed by the Windows user interface, so Windows users will be able to use it without any discomfort.By the way, in the above materials, the X-Window is started as "Sudo Startx" after the setting is over.After that, Raspberry Pi can be launched in the same way after turning on the power, logging in with ID and password, but simply launching X-Window as "Startx", it will be treated as a general user.At the same time, various icons are placed on the desktop.