Ellie Griffiths / Mbed 2 deprecated TeabagControlDevice

An updated and more polished version of the earlier TeaBasic. This is now finished and works like a treat.

DebouncedIn.h@0:36264f703f1c, 2011-06-29 (annotated)

Committer:
Eggotape
Date:
Wed Jun 29 13:20:33 2011 +0000
Revision:
0:36264f703f1c
Haven\t tried it with water yet, so may want to consider slowing the Servo down to avoid splashing.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Eggotape 0:36264f703f1c 1 #include "mbed.h"
Eggotape 0:36264f703f1c 2
Eggotape 0:36264f703f1c 3 class DebouncedIn {
Eggotape 0:36264f703f1c 4 public:
Eggotape 0:36264f703f1c 5 DebouncedIn(PinName in);
Eggotape 0:36264f703f1c 6
Eggotape 0:36264f703f1c 7 int read (void);
Eggotape 0:36264f703f1c 8 operator int();
Eggotape 0:36264f703f1c 9
Eggotape 0:36264f703f1c 10 int rising(void);
Eggotape 0:36264f703f1c 11 int falling(void);
Eggotape 0:36264f703f1c 12 int steady(void);
Eggotape 0:36264f703f1c 13
Eggotape 0:36264f703f1c 14 private :
Eggotape 0:36264f703f1c 15 // objects
Eggotape 0:36264f703f1c 16 DigitalIn _in;
Eggotape 0:36264f703f1c 17 Ticker _ticker;
Eggotape 0:36264f703f1c 18
Eggotape 0:36264f703f1c 19 // function to take a sample, and update flags
Eggotape 0:36264f703f1c 20 void _sample(void);
Eggotape 0:36264f703f1c 21
Eggotape 0:36264f703f1c 22 // counters and flags
Eggotape 0:36264f703f1c 23 int _samples;
Eggotape 0:36264f703f1c 24 int _output;
Eggotape 0:36264f703f1c 25 int _output_last;
Eggotape 0:36264f703f1c 26 int _rising_flag;
Eggotape 0:36264f703f1c 27 int _falling_flag;
Eggotape 0:36264f703f1c 28 int _state_counter;
Eggotape 0:36264f703f1c 29
Eggotape 0:36264f703f1c 30 };
Eggotape 0:36264f703f1c 31