15 lines
315 B
C
15 lines
315 B
C
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#ifndef I2C_H
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#define I2C_H
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struct i2c_data;
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typedef struct i2c_data I2CHandle;
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#define I2C_DEFAULT_DEVICE "/dev/i2c-0"
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extern I2CHandle *i2c_open(const char *device, unsigned int addr);
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extern void i2c_close(I2CHandle *h);
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extern int i2c_write(I2CHandle *h, void *buf, unsigned int count);
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#endif /* I2C_H */
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