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38 #include "drv_digital_out.h"
39 #include "drv_digital_in.h"
51 #define AUDIOAMP4_MAP_MIKROBUS( cfg, mikrobus ) \
52 cfg.s0 = MIKROBUS( mikrobus, MIKROBUS_AN ); \
53 cfg.s1 = MIKROBUS( mikrobus, MIKROBUS_RST ); \
54 cfg.en = MIKROBUS( mikrobus, MIKROBUS_CS ); \
55 cfg.pwm = MIKROBUS( mikrobus, MIKROBUS_PWM ); \
56 cfg.s2 = MIKROBUS( mikrobus, MIKROBUS_INT )
63 #define AUDIOAMP4_RETVAL uint8_t
65 #define AUDIOAMP4_OK 0x00
66 #define AUDIOAMP4_SHTDWN_STATE_ERR 0x01
67 #define AUDIOAMP4_VOL_CHANN_ERR 0x02
74 #define AUDIOAMP4_VOLUME_CHANN_0 0x00
75 #define AUDIOAMP4_VOLUME_CHANN_1 0x01
76 #define AUDIOAMP4_VOLUME_CHANN_2 0x02
77 #define AUDIOAMP4_VOLUME_CHANN_3 0x03
78 #define AUDIOAMP4_VOLUME_CHANN_4 0x04
79 #define AUDIOAMP4_VOLUME_CHANN_5 0x05
80 #define AUDIOAMP4_VOLUME_CHANN_6 0x06
81 #define AUDIOAMP4_VOLUME_CHANN_7 0x07
88 #define AUDIOAMP4_SHUTDOWN_ON 0x01
89 #define AUDIOAMP4_SHUTDOWN_OFF 0x00
203 #endif // _AUDIOAMP4_H_
digital_out_t en
Definition: audioamp4.h:108
#define AUDIOAMP4_RETVAL
Definition: audioamp4.h:63
pin_name_t s2
Definition: audioamp4.h:125
digital_out_t s0
Definition: audioamp4.h:106
void audioamp4_default_cfg(audioamp4_t *ctx)
Click Default Configuration function.
Click configuration structure definition.
Definition: audioamp4.h:117
AUDIOAMP4_RETVAL audioamp4_set_channel(audioamp4_t *ctx, uint8_t channel)
Set channel function function.
digital_out_t pwm
Definition: audioamp4.h:109
AUDIOAMP4_RETVAL audioamp4_init(audioamp4_t *ctx, audioamp4_cfg_t *cfg)
Initialization function.
digital_out_t s2
Definition: audioamp4.h:110
pin_name_t pwm
Definition: audioamp4.h:124
digital_out_t s1
Definition: audioamp4.h:107
void audioamp4_cfg_setup(audioamp4_cfg_t *cfg)
Config Object Initialization function.
Click ctx object definition.
Definition: audioamp4.h:102
pin_name_t s1
Definition: audioamp4.h:122
pin_name_t en
Definition: audioamp4.h:123
AUDIOAMP4_RETVAL audioamp4_shutdown(audioamp4_t *ctx, uint8_t state)
Set channel function function.
pin_name_t s0
Definition: audioamp4.h:121