Veikko Kero / Mbed 2 deprecated Simple_Touch_Sens

A simple touch sensor that sends a message to computer when it notices touch. I'm using a simple voltage divider with 10k resistor and body impedance.

Dependencies:   mbed

Diff: main.cpp

Revision:
0:9720755e6762
Child:
1:7ed7d128d225
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Jan 24 14:32:15 2014 +0000
@@ -0,0 +1,21 @@
+//Almighty Vekotin v.1.0
+
+#include "mbed.h"
+ 
+AnalogIn ain(p16);
+Serial pc(USBTX, USBRX);
+float input;
+ 
+int main() {
+    while (1){
+        
+        input = ain.read();             //reads input in p16
+                                        //without touch input is HIGH (1) 
+        if (input < 1){                 //with touch input changes its value  
+            pc.printf("TOUCH!");         
+        }
+        
+        wait(0.25);
+        
+    }
+}
\ No newline at end of file