Posts Tagged ‘Arduino Graphics Sensors’

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Testing arduino

In Uncategorized on September 28, 2009 by salvadormrf Tagged:

– Tested an potentiometer in arduino with processing  (link)

Also tested an accelerometer sensor

Screenshot:  processing program getting data from arduino with potentiometer

090928130638

– diy project about wine cellar monotoring  link found at hackaday.com

– looking at Sensor Andrew software

– installing Sensor Andrew SW.

– WOW, first problem

gcc -L. -L../../libs/lib_c/ -L/usr/local/lib/ -lsox add_publisher.o -o sox_add_publisher
../../libs/lib_c//libsox.so: undefined reference to `gcry_control’
collect2: ld returned 1 exit status
make: *** [sox_add_publisher] Error 1

Solution : Add libgcrypt support to compilation in Makefile

#LIBS=-l$(SOX_LIB_NAME)

LIBS=-l$(SOX_LIB_NAME) -lgcrypt

-Setting up Sensor Andrew Platform

  • installation of components
  • installation and configuration of XMPP server > openfire
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