A capacitive touch sensor using a analog input port.

Dependencies:   TouchSense mbed

Revision:
0:56ef498b597d
diff -r 000000000000 -r 56ef498b597d main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Aug 14 09:11:26 2013 +0000
@@ -0,0 +1,43 @@
+/* mbed Microcontroller Sample Program
+ * Copyright (c) 2013 Shinichiro Nakamura
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "mbed.h"
+#include "TouchSense.h"
+ 
+TouchSense ts1(p15);
+TouchSense ts2(p16);
+TouchSense ts3(p17);
+TouchSense ts4(p18);
+TouchSense ts5(p19);
+TouchSense ts6(p20);
+ 
+int main() {
+    ts1.calibration();
+    ts2.calibration();
+    ts3.calibration();
+    ts4.calibration();
+    ts5.calibration();
+    ts6.calibration();
+    while (true) {
+        printf("[%c%c%c%c%c%c]\r\n",
+            ts1.sense() ? 'o' : '.',
+            ts2.sense() ? 'o' : '.',
+            ts3.sense() ? 'o' : '.',
+            ts4.sense() ? 'o' : '.',
+            ts5.sense() ? 'o' : '.',
+            ts6.sense() ? 'o' : '.');
+        wait(0.050);
+    }
+}
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