Final Project / Mbed 2 deprecated Remote-Control_PID

나중에 급하게 PID 알고리즘을 적용해 짜본 코드... 시간이 충분치 않아서 그냥 원래 있던 코드를 수정해서 하기로 했기에 버려진 코드지만, 교수님께 참고용으로 Publish를 했다.

Dependencies:   mbed Adafruit_GFX

Ultrasonic.h@0:c4c874d702f9, 2019-06-15 (annotated)

Committer:
21400688
Date:
Sat Jun 15 20:39:39 2019 +0000
Revision:
0:c4c874d702f9
first commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
21400688 0:c4c874d702f9 1 #ifndef MBED_ULTRASONIC_H
21400688 0:c4c874d702f9 2 #define MBED_ULTRASONIC_H
21400688 0:c4c874d702f9 3
21400688 0:c4c874d702f9 4 #include "mbed.h"
21400688 0:c4c874d702f9 5
21400688 0:c4c874d702f9 6 class Ultrasonic
21400688 0:c4c874d702f9 7 {
21400688 0:c4c874d702f9 8 public:
21400688 0:c4c874d702f9 9 Ultrasonic(PinName trigPin, PinName echoPin, float tick = 0.1, bool repeat = false);
21400688 0:c4c874d702f9 10 ~Ultrasonic();
21400688 0:c4c874d702f9 11
21400688 0:c4c874d702f9 12 void trig();
21400688 0:c4c874d702f9 13 int getDistance(void);
21400688 0:c4c874d702f9 14 int getPulseDuration(void);
21400688 0:c4c874d702f9 15
21400688 0:c4c874d702f9 16 //the ultrasonic sensor will stop after measuring once, use clear to clear the value
21400688 0:c4c874d702f9 17 int getStatus(void);
21400688 0:c4c874d702f9 18 void clearStatus(void);
21400688 0:c4c874d702f9 19
21400688 0:c4c874d702f9 20 void pauseMeasure(void);
21400688 0:c4c874d702f9 21 void setMode(bool mode);
21400688 0:c4c874d702f9 22 private:
21400688 0:c4c874d702f9 23 DigitalOut _trig;
21400688 0:c4c874d702f9 24 InterruptIn _echo;
21400688 0:c4c874d702f9 25
21400688 0:c4c874d702f9 26 Timer _timer;
21400688 0:c4c874d702f9 27 Ticker _ticker;
21400688 0:c4c874d702f9 28 float _toVal;
21400688 0:c4c874d702f9 29 bool _repeat;
21400688 0:c4c874d702f9 30
21400688 0:c4c874d702f9 31 int _distance;
21400688 0:c4c874d702f9 32 int _pulseDuration;
21400688 0:c4c874d702f9 33
21400688 0:c4c874d702f9 34 void _startT(void);
21400688 0:c4c874d702f9 35 void _endT(void);
21400688 0:c4c874d702f9 36 void _ticker_cb(void);
21400688 0:c4c874d702f9 37 int _done;
21400688 0:c4c874d702f9 38 };
21400688 0:c4c874d702f9 39
21400688 0:c4c874d702f9 40 #endif MBED_ULTRASONIC_H