Walter y Gregorio / Mbed 2 deprecated Pid_encoder_con_sonido

Tarea #4 encoder con sonido al utilizar el pulsador

Dependencies:   QEI TextLCD-modificada mbed

Fork of Tarea4 by Sergio Londono

DebouncedIn.h@1:35c783e6bc3b, 2014-04-09 (annotated)

Committer:
walterg
Date:
Wed Apr 09 04:32:17 2014 +0000
Revision:
1:35c783e6bc3b
Parent:
0:d7388a87aeb7 
Tarea #4 encoder

Who changed what in which revision?

UserRevisionLine numberNew contents of line
salondonog 0:d7388a87aeb7 1 #include "mbed.h"
salondonog 0:d7388a87aeb7 2
salondonog 0:d7388a87aeb7 3 class DebouncedIn {
salondonog 0:d7388a87aeb7 4 public:
salondonog 0:d7388a87aeb7 5 DebouncedIn(PinName in);
salondonog 0:d7388a87aeb7 6
salondonog 0:d7388a87aeb7 7 int read (void);
salondonog 0:d7388a87aeb7 8 operator int();
salondonog 0:d7388a87aeb7 9
salondonog 0:d7388a87aeb7 10 int rising(void);
salondonog 0:d7388a87aeb7 11 int falling(void);
salondonog 0:d7388a87aeb7 12 int steady(void);
salondonog 0:d7388a87aeb7 13
salondonog 0:d7388a87aeb7 14 private :
salondonog 0:d7388a87aeb7 15 // objects
salondonog 0:d7388a87aeb7 16 DigitalIn _in;
salondonog 0:d7388a87aeb7 17 Ticker _ticker;
salondonog 0:d7388a87aeb7 18
salondonog 0:d7388a87aeb7 19 // function to take a sample, and update flags
salondonog 0:d7388a87aeb7 20 void _sample(void);
salondonog 0:d7388a87aeb7 21
salondonog 0:d7388a87aeb7 22 // counters and flags
salondonog 0:d7388a87aeb7 23 int _samples;
salondonog 0:d7388a87aeb7 24 int _output;
salondonog 0:d7388a87aeb7 25 int _output_last;
salondonog 0:d7388a87aeb7 26 int _rising_flag;
salondonog 0:d7388a87aeb7 27 int _falling_flag;
salondonog 0:d7388a87aeb7 28 int _state_counter;
salondonog 0:d7388a87aeb7 29
salondonog 0:d7388a87aeb7 30 };
salondonog 0:d7388a87aeb7 31