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Lauszus
Member Since: January 13, 2011
Country: United States
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I have actually made a pull request to the Arduino team, as there is currently an error in the bootloader. See: https://github.com/arduino/Arduino/pull/93.
If you want to use the updated bootloader, download my repository: https://github.com/Lauszus/Arduino, build it and the upload the bootloader as normal!
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This is how the Arduino team does it: https://github.com/arduino/Arduino/blob/master/hardware/arduino/cores/arduino/CDC.cpp#L109
If a serial connections at 1200 baud makes a connection and closes it, it will reset using the watchdog timer. See the following page: http://arduino.cc/en/Guide/ArduinoLeonardo#toc12
I also just found a bug in the Leonardo bootloader, as the power-on reset detection didn’t work properly. See my pull request for more information: https://github.com/arduino/Arduino/pull/93
After that the board works perfectly, it automatically reset when you are trying to upload to the board and skips the bootloader if the reset button hasn’t been pressed!
You might try just to upload the updated .hex file from my fork: https://github.com/Lauszus/Arduino/blob/master/hardware/arduino/bootloaders/caterina/Caterina-Leonardo.hex and I think it will work just as perfect on your board.
Hope that will help your further development!
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By looking at the picture it looks like is more like 3.74 x 4.16 instead.
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We used it to make a breakout board for mbed. See our blog for details and schematic.
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I think you should mention, that it supports USB host as well: http://blog.tkjelectronics.dk/2011/03/fez-panda-and-usb-host/.
You should see my project, as it uses the fez panda II usb host functionality: http://blog.tkjelectronics.dk/2011/08/fez-panda-ps3controller/ :) -
I recommend using the Graphic LCD Serial Backpack and with a firmware upgrade the perfomance is pretty sweet, thanks to SummoningDark’s firmware.
For information on how to upgrade the firmware look at my post at the Arduino forum -
Hallo everyone
I have made a guide on how to upload SummoningDark’s firmware using a Arduino as an In System Programmer (ISP).
For information look at my post at the Arduino forum
Thanks to SummoningDark for a nice firmware :) -
Check my guide out. It is based on this IMU: Guide to gyro and accelerometer with Arduino including Kalman filtering
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I made a guide on how to use this IMU with the Arduino including a Kalman filter:
Guide to gyro and accelerometer with Arduino including Kalman filtering -
Is it possible to drive a nxt motor whit this chip?
