IFD:PhysicalComp2011/code: Difference between revisions

IFD:PhysicalComp2011/code (view source)

829 bytes added , 13 December 2011

Added capacitive sensing (Arduino)

213

edits

@@ Line 1,036: / Line 1,036: @@
      curPos = 0;
    }
+}
+</source>
+<br /> <br />
+== 12.12.2011 Arduino & Processing sketches ==
+=== V Capacitive Sensing (Arduino) ===
+[[File:V_arduino_capacitive_sensing.png|200px|thumb]]
+<source lang="java">
+/* CAPACITVE SENSING (ARDUINO)
+ *
+ * Example of how to include external libraries.
+ * In this case we are using the CapSense Library
+ * (http://www.arduino.cc/playground/Main/CapSense)
+ * to turn a piece of aluminium foil into a capacitive
+ * sensor. Check out the description page for more
+ * details and options.
+ *
+ * Frederic Gmeiner, 2011
+ */
+#include <CapSense.h>
+CapSense   cs_9_2 = CapSense(9,2);
+long capValue;
+void setup()
+{
+  Serial.begin(9600);
+}
+void loop()
+{
+  capValue =  cs_9_2.capSense(30);
+  Serial.println(capValue);
+  delay(10);
 }
 </source>