keybrd library is an open source library for creating custom-keyboard firmware.
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- #ifndef READPORT_H
- #define READPORT_H
- #include <Arduino.h>
- #include <inttypes.h>
-
- /*
- ReadPort is an abstract base class.
- Port classes are the keybrd library's interface to microcontoller ports or I/O expander ports.
- */
- class ReadPort
- {
- protected:
- const uint8_t READ_PINS; //bitwise pin configuration, 1 means read column
- public:
- ReadPort(const uint8_t READ_PINS): READ_PINS(READ_PINS) {}
-
- //read port and return readState
- virtual uint8_t read()=0;
- };
- #endif
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