Monthly Archives: August 2014

This linux command line is hard!?!

Someone just pinged me with the regular beginner fears of working in a linux environment, especially the command line.    Luckily I found a nice site that gives a good set of introductory command line commands and arguments :  http://en.wikibooks.org/wiki/Linux_For_Newbies/Command_LineContinue reading

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Enabling GPIO on the Pi

Need to enable the GPIO pins on your pi.. say for SVXLINK ? A quick command summary : sudo git clone git://git.drogon.net/wiringPi cd wiringPi/ sudo git pull origin sudo ./build VOILA!

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Crackling Raspberry Pi Audio?

Working on an echolink node on one of my Pis. Noticed that even with regular aplay command the audio had a certain snap and crackle to it. The fix is in (actually it’s a firmware update.. so skip down in … Continue reading

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