27 lines
898 B
C
27 lines
898 B
C
#ifndef MY_SERIAL_H
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#define MY_SERIAL_H
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#include <stdbool.h>
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// /////////////////////////////////////////////////////////////////
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// Need Soft Serial defines in config.h
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// /////////////////////////////////////////////////////////////////
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// ex.
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// /* Configuration of lower interface with the lower layer(hardware) of serial.c */
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// #define SOFT_SERIAL_PIN ?? // ?? = D0,D1,D2,D3,E6
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//
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// /* Configuration of upper interface with the upper layer of serial.c */
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// #define SERIAL_SLAVE_BUFFER_LENGTH MATRIX_ROWS/2
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// #define SERIAL_MASTER_BUFFER_LENGTH 1
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// Buffers for master - slave communication
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extern volatile uint8_t serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH];
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extern volatile uint8_t serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH];
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void serial_master_init(void);
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void serial_slave_init(void);
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int serial_update_buffers(void);
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bool serial_slave_data_corrupt(void);
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#endif
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