Bing Zhang / Mbed 2 deprecated TouchSense

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Dependencies:   mbed

Diff: touch0.cpp

Revision:
0:cdbd21489e81
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/touch0.cpp	Tue Nov 30 22:03:27 2010 +0000
@@ -0,0 +1,20 @@
+#include "mbed.h"
+
+#define numsamples 1
+
+AnalogIn input(p20);
+DigitalIn charger(p19);
+DigitalOut ground(p18);
+
+int touchSense0(void) {
+    float sample;
+    ground = 0;
+    charger.mode(PullUp);
+    charger.mode(PullNone);
+    sample=input.read();
+    if (sample < 0.3) {
+        return 1;
+    } else {
+        return 0;
+    }
+}
\ No newline at end of file