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- #ifndef ROW_H
- #define ROW_H
-
- #include <Arduino.h>
- #include <inttypes.h>
- #include "config_keybrd.h"
- #include "Key.h"
- #include "ScannerInterface.h"
- #include "Debouncer_Samples.h"
- #include "Debouncer_Not.h"
-
- /*
- strobePin has one of two formats: todo
- * if strobe pin is on uC (strobe for Scanner_uC or Scanner_ShiftRegsRead),
- then strobePin is an Arduino pin number connected to this row.
- * if strobe pin is on I/O expander (strobe for Scanner_IOE), then strobePin is bit pattern,
- 1 indicating the I/O expander pin connected to this row
- */
- class Row
- {
- private:
- virtual void keyWasPressed();
- protected:
- void send(const uint8_t keyCount, const read_pins_t debouncedChanged);
- ScannerInterface& refScanner;
- const uint8_t strobePin; //pin connected to this row (details above)
- private:
- Key *const *const ptrsKeys; //array of Key pointers
- protected:
- const uint8_t keyCount; //number of read pins
- //Debouncer_Samples debouncer;
- Debouncer_Not debouncer; //todo restore Debouncer_Samples after testing
- read_pins_t debounced; //bit pattern, state of keys after debouncing, 1=pressed, 0=released
- public:
- Row(ScannerInterface& refScanner, const uint8_t strobePin,
- Key* const ptrsKeys[], const uint8_t keyCount);
- virtual void process();
- };
- #endif
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