The Arduin Yun has a builtin web server. One can install an old version of rrdtool on linino. And the Bridge is here to transmit values from the 32u4 to linino. We will exploit this to visualize at the address http://arduino.local/sd/ a graph of a sensor value. For this example the value is transmit…

How to graph sensor data with rrdtool and the Bridge

Alomamabobo May 18, 2015, 11:24am 14

Merci / Thanks to You all , that helped me a lot

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