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- #ifndef ROWSCANNER_ARDUINO_H
- #define ROWSCANNER_ARDUINO_H
- #include <Arduino.h>
- #include <inttypes.h>
- #include <RowScannerInterface.h>
- #include <RowPort.h>
- #include <ColPort.h>
- /* rowPin > stobePins[]
- replace port calls with
- x pass 1: hard code pins for row0 and col6, init in setup()
- pass 2: pins[] array - first strobe, then read
- pass 3: move calls to IC classes - Strobe_uC, Read_uC
- pass 4: add IC classes Strobe_MCP23018, Read_MCP23018 */
- class RowScanner_Arduino : public RowScannerInterface
- {
- private:
- static const bool activeHigh; //logic level of strobe pin: 0=activeLow, 1=activeHigh
- const uint8_t stobePin; //Arduino pin number connected to this row
- //const uint8_t* readPins; //array of read pins
- //const uint8_t readPinCount;
- public:
- RowScanner_Arduino(const uint8_t stobePin)
- : stobePin(stobePin)
- // readPinCount(readPinCount)
- {}
- virtual uint8_t scan(uint16_t& rowEnd);
- uint8_t getRowState(uint16_t& rowEnd);
- };
- #endif
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