XOrduino/bootloader: Difference between revisions
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The bootloader can be installed using another Arduino, first install the Arduino IDE onto your laptop: |
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sudo yum install arduino |
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you are then given the option of upgrading to version 1.0.1, note where you save to (in my case /home/olpc/arduino-1.0.1/), version21 starts from the Gnome Applications menu but to start version 1.0.1 do the following: |
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$ su |
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bash-4.1# /home/olpc/arduino-1.0.1/arduino |
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The programming technique is described at [http://arduino.cc/en/Tutorial/ArduinoISP] but the pins are different, see the diagrams below |
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[[File:Xorduino-bootloader-connections.jpg]] |
[[File:Xorduino-bootloader-connections.jpg]] |
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[[File:XordH1conn.jpg]] |
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* Connect the host Arduino to your computer |
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* Connect the Arduino and XOrduino together according to the table and diagram above, also +5V and ground |
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* Start the Arduino IDE |
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* Load arduinoISP from the examples |
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* Tools/board to match the Arduino being used as a programmer |
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* Upload |
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* Tools/board Leonardo (the XOrduino) |
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* Tools/Programmer Arduino as ISP |
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* Tools/Burn bootloader |
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If the burning of the bootloader is successful, the yellow LED on the XOrduino will end up flashing once a second. |
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Latest revision as of 03:33, 21 March 2013
The bootloader can be installed using another Arduino, first install the Arduino IDE onto your laptop:
sudo yum install arduino
you are then given the option of upgrading to version 1.0.1, note where you save to (in my case /home/olpc/arduino-1.0.1/), version21 starts from the Gnome Applications menu but to start version 1.0.1 do the following:
$ su bash-4.1# /home/olpc/arduino-1.0.1/arduino
The programming technique is described at [1] but the pins are different, see the diagrams below
- Connect the host Arduino to your computer
- Connect the Arduino and XOrduino together according to the table and diagram above, also +5V and ground
- Start the Arduino IDE
- Load arduinoISP from the examples
- Tools/board to match the Arduino being used as a programmer
- Upload
- Tools/board Leonardo (the XOrduino)
- Tools/Programmer Arduino as ISP
- Tools/Burn bootloader
If the burning of the bootloader is successful, the yellow LED on the XOrduino will end up flashing once a second.