MakeBlock Drive Updated Updated library for MakeBlock Ranger

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Me4Button.h
Go to the documentation of this file.
1
39/* Define to prevent recursive inclusion -------------------------------------*/
40#ifndef Me4Button_H
41#define Me4Button_H
42
43/* Includes ------------------------------------------------------------------*/
44#include <stdint.h>
45#include <stdbool.h>
46#include <Arduino.h>
47#include "MeConfig.h"
48
49#ifdef ME_PORT_DEFINED
50#include "MePort.h"
51#endif // ME_PORT_DEFINED
52
53/* Exported macro ------------------------------------------------------------*/
54#define KEY_NULL (0)
55#define KEY_1 (1)
56#define KEY_2 (2)
57#define KEY_3 (3)
58#define KEY_4 (4)
59
60#define KEY_NULL_VALUE (962) // 1023*((5-0.3)/5)
61#define KEY_1_VALUE (0)
62#define KEY_2_VALUE (481) // 962/2
63#define KEY_3_VALUE (641) // 962*2/3
64#define KEY_4_VALUE (721) // 962*3/4
65
66#define DEBOUNCED_INTERVAL (8)
67// If you want key response faster, you can set DEBOUNCED_INTERVAL to a
68// smaller number.
69
70#define FALSE (0)
71#define TRUE (1)
72
78#ifndef ME_PORT_DEFINED
79 class Me4Button
80#else // !ME_PORT_DEFINED
81class Me4Button : public MePort
82#endif // !ME_PORT_DEFINED
83{
84 public:
85#ifdef ME_PORT_DEFINED
92 Me4Button(void);
93
100 Me4Button(uint8_t port);
101#else // ME_PORT_DEFINED
107 Me4Button(uint8_t port);
108#endif // ME_PORT_DEFINED
123 void setpin(uint8_t port);
124
139 uint8_t pressed(void);
140 private:
141 volatile unsigned long previous_time;
142 volatile unsigned long key_debounced_count;
143 volatile unsigned long key_match_count;
144 volatile unsigned long key_debounced_value;
145 volatile int16_t Pre_Button_Value;
146 volatile uint8_t _KeyPin;
147};
148#endif // Me4Button_H
MeConfig.h
Configuration file of library.
MePort.h
Header for MePort.cpp module.
Me4Button
Driver for Me 4 Button module.
Definition Me4Button.h:83
Me4Button::Me4Button
Me4Button(void)
Definition Me4Button.cpp:54
Me4Button::pressed
uint8_t pressed(void)
Definition Me4Button.cpp:121
MePort
Port Mapping for RJ25.
Definition MePort.h:128