Diff: servo.h

Revision:

0:41758331f8d1

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/servo.h	Sun Sep 24 06:19:24 2017 +0000
@@ -0,0 +1,43 @@
+/*
+
+
+*/
+
+#ifndef MBED_SERVO_H
+#define MBED_SERVO_H
+#include "mbed.h"
+
+class Servo {
+
+public:
+    Servo(PinName pin);
+    void write(float percent);
+    void setRange(float maxrange, float minrange);
+    void setMax();
+    void setMin();
+    float read();
+    void position(float degrees);
+    
+    /**  Allows calibration of the range and angles for a particular servo
+     *
+     * @param range Pulsewidth range from center (1.5ms) to maximum/minimum position in seconds
+     * @param degrees Angle from centre to maximum/minimum position in degrees
+     */
+    //range : 1.5msを中心とした、最大最小までのパルス幅の指定
+    //degrees : 中心から最大最小までの角度の指定
+    void calibrate(float range = 0.0005, float degrees = 45.0); 
+        
+    /**  Shorthand for the write and read functions */
+    Servo& operator= (float percent);
+    Servo& operator= (Servo& rhs);
+    operator float();
+
+protected:
+    PwmOut _pwm;
+    float _range;
+    float _degrees;
+    float _p;
+    float maxRange, minRange;
+};
+
+#endif