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en:quick_start_guide [2014/05/23 08:24] naguirre [Connecting to the Rpi] |
en:quick_start_guide [2016/01/13 20:28] |
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- | ====== Calaos quick start guide ====== | ||
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- | ====== Raspberry pi quick start guide ====== | ||
- | ===== What you will need ===== | ||
- | * A computer with Linux, MacosX or Windows | ||
- | * A Raspberry pi, Model B | ||
- | * An SD Card, We recommend an 2GB class 4 SD card | ||
- | * Download the latest official calaos image for raspberrypi :[[ http:// | ||
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- | ==== Creating the SD card with calaos os ==== | ||
- | === Linux === | ||
- | Launch a terminal and go in the directory where you download the calaos os image. | ||
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- | $ cd ~/Downloads | ||
- | $ tar xvf calaos-image-raspberrypi-2014-04-28.tar.xz | ||
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- | Insert the sdcard into the sdcard reader of your PC. | ||
- | You need to know what's the device created by linux when the card is inserted. The device name is something like /dev/sdX or / | ||
- | To know the exact name use the following command : | ||
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- | $ dmesg | tail | ||
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- | You should get something like that : | ||
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- | In that case the device is / | ||
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- | We need to ensure that this device is not mounted on your system | ||
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- | $ sudo unmount / | ||
- | $ sudo unmount / | ||
- | ... | ||
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- | or in case your device is detected as /dev/sdX | ||
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- | $ sudo unmount /dev/sdd1 | ||
- | $ sudo unmount /dev/sdd2 | ||
- | ... | ||
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- | You can verify that the devices are not mounted by using the mount command | ||
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- | $ mount | ||
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- | No sdcard must appears in the resulting list. | ||
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- | Let's now copy the **calaos os** on the sdcard | ||
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- | sudo dd if=calaos-image-raspberrypi-2014-04-28.sdimg of=/ | ||
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- | Once the operation is terminated, you can remove the sdcard, and insert it in the Raspberry pi. | ||
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- | === Macos === | ||
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- | You can use ApplePi-Baker. It's a free utility tha allows you to write an image to the sdcard. | ||
- | It can be download here : [[http:// | ||
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- | === Windows === | ||
- | You can use Win32DiskImager. You can download it here : [[http:// | ||
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- | ==== Connecting to the Rpi ==== | ||
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- | When you boot the raspberrypi, | ||
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- | ssh root@rasberrypi | ||
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- | If you already know the IP address, just connect directly : | ||
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- | ssh root@ip_address | ||
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- | The default password is empty. | ||
- | If you have trouble to find the ip adress, look here : http:// | ||
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- | NOTE : on Linux and MacosX you can use the Terminal to use ssh. On windows you need a program like putty to connect to the raspberrypi : [[http:// | ||
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