PID
Dependencies: TextLCD-modificad mbed
DebouncedIn.h@0:9d62b34e332d, 2013-11-15 (annotated)
- Committer:
- salondonog
- Date:
- Fri Nov 15 17:43:51 2013 +0000
- Revision:
- 0:9d62b34e332d
Pid
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
salondonog | 0:9d62b34e332d | 1 | #include "mbed.h" |
salondonog | 0:9d62b34e332d | 2 | |
salondonog | 0:9d62b34e332d | 3 | class DebouncedIn { |
salondonog | 0:9d62b34e332d | 4 | public: |
salondonog | 0:9d62b34e332d | 5 | DebouncedIn(PinName in); |
salondonog | 0:9d62b34e332d | 6 | |
salondonog | 0:9d62b34e332d | 7 | int read (void); |
salondonog | 0:9d62b34e332d | 8 | operator int(); |
salondonog | 0:9d62b34e332d | 9 | |
salondonog | 0:9d62b34e332d | 10 | int rising(void); |
salondonog | 0:9d62b34e332d | 11 | int falling(void); |
salondonog | 0:9d62b34e332d | 12 | int steady(void); |
salondonog | 0:9d62b34e332d | 13 | |
salondonog | 0:9d62b34e332d | 14 | private : |
salondonog | 0:9d62b34e332d | 15 | // objects |
salondonog | 0:9d62b34e332d | 16 | DigitalIn _in; |
salondonog | 0:9d62b34e332d | 17 | Ticker _ticker; |
salondonog | 0:9d62b34e332d | 18 | |
salondonog | 0:9d62b34e332d | 19 | // function to take a sample, and update flags |
salondonog | 0:9d62b34e332d | 20 | void _sample(void); |
salondonog | 0:9d62b34e332d | 21 | |
salondonog | 0:9d62b34e332d | 22 | // counters and flags |
salondonog | 0:9d62b34e332d | 23 | int _samples; |
salondonog | 0:9d62b34e332d | 24 | int _output; |
salondonog | 0:9d62b34e332d | 25 | int _output_last; |
salondonog | 0:9d62b34e332d | 26 | int _rising_flag; |
salondonog | 0:9d62b34e332d | 27 | int _falling_flag; |
salondonog | 0:9d62b34e332d | 28 | int _state_counter; |
salondonog | 0:9d62b34e332d | 29 | |
salondonog | 0:9d62b34e332d | 30 | }; |
salondonog | 0:9d62b34e332d | 31 |