Hyeonjong Lee
Ultrasonic
Dependents: 2014_Ensoul_Capstone Thrower_KRAI ECE4180Finalproject 4180Lab3Part2
Diff: Ultrasonic.h
- Revision:
- 0:4a3021604777
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Ultrasonic.h Thu Jan 09 07:10:03 2014 +0000
@@ -0,0 +1,23 @@
+#ifndef MBED_Ultrasonic_H
+#define MBED_Ultrasonic_H
+
+#include "mbed.h"
+
+class Ultrasonic
+{
+public:
+ Ultrasonic(PinName tx, PinName rx);
+ float read();
+
+private:
+ DigitalInOut _tx;
+ InterruptIn _rx;
+ Timer t;
+ Ticker triger;
+ float eco;
+ void triger_func(void);
+ void start_func(void);
+ void end_func(void);
+};
+
+#endif