rtl-sdr/include/tuner_fc0012.h

#ifndef __TUNER_FC0012_H
#define __TUNER_FC0012_H

#define FC0012_OK	0
#define FC0012_ERROR	1

#define FC0012_I2C_ADDR		0xc6
#define FC0012_CHECK_ADDR	0x00
#define FC0012_CHECK_VAL	0xa1

#define FC0012_BANDWIDTH_6MHZ	6
#define FC0012_BANDWIDTH_7MHZ	7
#define FC0012_BANDWIDTH_8MHZ	8

#define FC0012_LNA_GAIN_LOW	0x00
#define FC0012_LNA_GAIN_MID	0x08
#define FC0012_LNA_GAIN_HI	0x17
#define FC0012_LNA_GAIN_MAX	0x10

int FC0012_Open(void *pTuner);
int FC0012_Read(void *pTuner, unsigned char RegAddr, unsigned char *pByte);
int FC0012_Write(void *pTuner, unsigned char RegAddr, unsigned char Byte);
int FC0012_SetFrequency(void *pTuner, unsigned long Frequency, unsigned short Bandwidth);

#endif