2018-07-12 10:50:55 +02:00
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/* Library made by: g4lvanix
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* Github repository: https://github.com/g4lvanix/I2C-slave-lib
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Info: Inititate the library by giving the required address.
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Read or write to the necessary buffer according to the opperation.
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*/
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#ifndef I2C_SLAVE_H
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#define I2C_SLAVE_H
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2018-07-18 18:55:57 +02:00
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#define TX_BUFFER_SIZE 30
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#define RX_BUFFER_SIZE 30
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2018-07-12 10:50:55 +02:00
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volatile uint8_t buffer_address;
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2018-07-18 18:55:57 +02:00
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static volatile bool slave_has_register_set = false;
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volatile uint8_t txbuffer[TX_BUFFER_SIZE];
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volatile uint8_t rxbuffer[RX_BUFFER_SIZE];
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2018-07-12 10:50:55 +02:00
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void i2c_init(uint8_t address);
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void i2c_stop(void);
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ISR(TWI_vect);
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2018-07-18 18:55:57 +02:00
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#endif // I2C_SLAVE_H
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