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====== colour / brightness testing ====== (physical determinants) {{::colour-test.gif?direct&200|}} ====== arduino+python ====== (software determinants) set up the SD card: http://arduino.cc/en/Tutorial/ExpandingYunDiskSpace (needs an Internet connection; set it up [[http://arduino.cc/en/Guide/ArduinoYun#toc13|like this]] upload an [[arduino-call-python|arduino sketch]] which calls a [[python-osc-arduino|python script]] using Process from the Bridge library **! must open the Serial Monitor for the script to actually run !!!** ===== python OSC ===== install it the regular way: <code> opkg update #updates the available packages list opkg install distribute #it contains the easy_install command line tool opkg install python-openssl #adds ssl support to python easy_install pip #installs pip pip install python-osc #installs the osc module https://pypi.python.org/pypi/python-osc/1.4.1 </code> not the module i wanted :( install this module instead https://trac.v2.nl/wiki/pyOSC <code> ### download the module from https://trac.v2.nl/raw-attachment/wiki/pyOSC/pyOSC-0.3.5b-5294.tar.gz ### untar, cd into the directory ### run ./setup.py install </code> works ===== problems ===== 26.05.2014 15:50 everything stuck, yun can't connect to wifi any more and won't reset uploaded the Bridge>WifiStatus example finally the Arduino-bla network is up again;

worklog-at-bc.1401114342.txt.gz · Last modified: 2014/05/26 14:25 by zoza