tda7410.h

这是用Ｗ７７Ｅ５８编写的控制ＧＳＭ模块

#ifndef tda7410_h
#define tda7410_h

#define	IIC_TDA7410		     0x8C  /* Slave address	*/


#define SOUND_TASK_IDLE            0
#define SOUND_SOURCE_SELECT        1
#define VOLUME_CONTROL             2
#define SPEAKER_ATENUATOR_LF       3
#define SPEAKER_ATENUATOR_LR       4
#define SPEAKER_ATENUATOR_RF       5
#define SPEAKER_ATENUATOR_RR       6
#define TREBLE_LEVEL_GAIN          7
#define STEREO_DECODER_ADJUST      8
#define NOISE_BLANKER_ADJUST       9
#define FIELDSTRENGTH_CONTROL      10
#define SOUND_TEST                 11




#define SOURCE_CD		     0x00
#define SOURCE_CASSETTE		 0x01
#define SOURCE_AUX		     0x02
#define SOURCE_AM		     0x03
#define SOURCE_STEREO_DECODER 0x04
#define SOURCE_MUTE		     0x05

#define SOURCE_ADDRESS		 0x00


void SOUND_servo(void);
void TDA7410_initial(void);



#endif