38 #include "drv_digital_out.h" 39 #include "drv_digital_in.h" 40 #include "drv_i2c_master.h" 53 #define AUDIOMUX_MAP_MIKROBUS( cfg, mikrobus ) \ 54 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \ 55 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ) 64 #define AUDIOMUX_RETVAL uint8_t 66 #define AUDIOMUX_OK 0x00 67 #define AUDIOMUX_INIT_ERROR 0xFF 74 #define AUDIOMUX_DEVICE_ADDR 0x44 81 #define AUDIOMUX_AUTO_INCR 0x10 88 #define AUDIOMUX_INPUT_SEL_ADDR 0x00 89 #define AUDIOMUX_INPUT_GAIN_ADDR 0x01 90 #define AUDIOMUX_SURROUND_ADDR 0x02 91 #define AUDIOMUX_VOLUME_LEFT_ADDR 0x03 92 #define AUDIOMUX_VOLUME_RIGHT_ADDR 0x04 93 #define AUDIOMUX_TREBLE_BASS_ADDR 0x05 94 #define AUDIOMUX_OUTPUT_ADDR 0x06 95 #define AUDIOMUX_BASS_ALC_ADDR 0x07 102 #define AUDIOMUX_IN1_EN 0x00 103 #define AUDIOMUX_IN2_EN 0x01 104 #define AUDIOMUX_IN3_EN 0x02 105 #define AUDIOMUX_IN4_EN 0x03 106 #define AUDIOMUX_MIC_GAIN_14DB 0x00 107 #define AUDIOMUX_MIC_GAIN_10DB 0x01 108 #define AUDIOMUX_MIC_GAIN_6DB 0x02 109 #define AUDIOMUX_MIC_GAIN_0DB 0x03 110 #define AUDIOMUX_MIC_OFF 0x01 111 #define AUDIOMUX_MIC_ON 0x00 118 #define AUDIOMUX_MUTE_INPUT_ON 0x01 119 #define AUDIOMUX_MUTE_INPUT_OFF 0x00 126 #define AUDIOMUX_IN_GAIN_0DB 0x00 127 #define AUDIOMUX_IN_GAIN_2DB 0x01 128 #define AUDIOMUX_IN_GAIN_4DB 0x02 129 #define AUDIOMUX_IN_GAIN_6DB 0x03 130 #define AUDIOMUX_IN_GAIN_8DB 0x04 131 #define AUDIOMUX_IN_GAIN_10DB 0x05 132 #define AUDIOMUX_IN_GAIN_12DB 0x06 133 #define AUDIOMUX_IN_GAIN_14DB 0x07 140 #define AUDIOMUX_SURROUND_MODE_ON 0x01 141 #define AUDIOMUX_SURROUND_MODE_OFF 0x00 142 #define AUDIOMUX_SURROUND_GAIN_0DB 0x00 143 #define AUDIOMUX_SURROUND_GAIN_6DB 0x02 144 #define AUDIOMUX_SURROUND_GAIN_9DB 0x04 145 #define AUDIOMUX_SURROUND_GAIN_12DB 0x06 146 #define AUDIOMUX_MIX_INV_100 0x00 147 #define AUDIOMUX_MIX_INV_50 0x08 148 #define AUDIOMUX_MIX_INV_25 0x10 149 #define AUDIOMUX_MIX_0 0x18 150 #define AUDIOMUX_MIX_NONINV_100 0x20 151 #define AUDIOMUX_MIX_NONINV_75 0x28 152 #define AUDIOMUX_MIX_NONINV_50 0x30 153 #define AUDIOMUX_MIX_MUTE 0x38 154 #define AUDIOMUX_BUFF_GAIN_0 0x40 155 #define AUDIOMUX_BUFF_GAIN_6DB 0x00 162 #define AUDIOMUX_VOL1_0DB 0x00 163 #define AUDIOMUX_VOL1_1DB_NEG 0x01 164 #define AUDIOMUX_VOL1_2DB_NEG 0x02 165 #define AUDIOMUX_VOL1_3DB_NEG 0x03 166 #define AUDIOMUX_VOL1_4DB_NEG 0x04 167 #define AUDIOMUX_VOL1_5DB_NEG 0x05 168 #define AUDIOMUX_VOL1_6DB_NEG 0x06 169 #define AUDIOMUX_VOL1_7DB_NEG 0x07 170 #define AUDIOMUX_VOL1_8DB_NEG 0x08 171 #define AUDIOMUX_VOL1_16DB_NEG 0x10 172 #define AUDIOMUX_VOL1_24DB_NEG 0x18 173 #define AUDIOMUX_VOL1_32DB_NEG 0x20 174 #define AUDIOMUX_VOL1_40DB_NEG 0x28 175 #define AUDIOMUX_VOL1_48DB_NEG 0x30 176 #define AUDIOMUX_VOL1_56DB_NEG 0x38 177 #define AUDIOMUX_VOL2_0DB 0x00 178 #define AUDIOMUX_VOL2_8DB_NEG 0x01 179 #define AUDIOMUX_VOL2_16DB_NEG 0x02 180 #define AUDIOMUX_VOL2_24DB_NEG 0x03 187 #define AUDIOMUX_TRE_BASS_14DB_NEG 0x00 188 #define AUDIOMUX_TRE_BASS_12DB_NEG 0x01 189 #define AUDIOMUX_TRE_BASS_10DB_NEG 0x02 190 #define AUDIOMUX_TRE_BASS_8DB_NEG 0x03 191 #define AUDIOMUX_TRE_BASS_6DB_NEG 0x04 192 #define AUDIOMUX_TRE_BASS_4DB_NEG 0x05 193 #define AUDIOMUX_TRE_BASS_2DB_NEG 0x06 194 #define AUDIOMUX_TRE_BASS_0DB 0x07 195 #define AUDIOMUX_TRE_BASS_14DB 0x08 196 #define AUDIOMUX_TRE_BASS_12DB 0x09 197 #define AUDIOMUX_TRE_BASS_10DB 0x0A 198 #define AUDIOMUX_TRE_BASS_8DB 0x0B 199 #define AUDIOMUX_TRE_BASS_6DB 0x0C 200 #define AUDIOMUX_TRE_BASS_4DB 0x0D 201 #define AUDIOMUX_TRE_BASS_2DB 0x0E 208 #define AUDIOMUX_MUTE_OUTPUT_ON 0x00 209 #define AUDIOMUX_MUTE_OUTPUT_OFF 0x01 216 #define AUDIOMUX_ALC_MODE_ON 0x01 217 #define AUDIOMUX_DETECTOR_ON 0x02 218 #define AUDIOMUX_RELEASE_CURR 0x04 219 #define AUDIOMUX_TIME_RES_12K5 0x00 220 #define AUDIOMUX_TIME_RES_25K 0x08 221 #define AUDIOMUX_TIME_RES_50K 0x10 222 #define AUDIOMUX_TIME_RES_100K 0x18 223 #define AUDIOMUX_THRSH_700MVRMS 0x00 224 #define AUDIOMUX_THRSH_485MVRMS 0x20 225 #define AUDIOMUX_THRSH_320MVRMS 0x40 226 #define AUDIOMUX_THRSH_170MVRMS 0x60 227 #define AUDIOMUX_MODE1_FIXED_RES 0x00 228 #define AUDIOMUX_MODE2_ADAPTIVE 0x80 235 #define AUDIOMUX_OK 0x00 236 #define AUDIOMUX_ADDR_ERR 0x01 237 #define AUDIOMUX_NBYTES_ERR 0x02 238 #define AUDIOMUX_IN_SEL_ERR 0x03 239 #define AUDIOMUX_GAIN_ERR 0x04 240 #define AUDIOMUX_STATE_ERR 0x05 241 #define AUDIOMUX_VOL_ERR 0x06 242 #define AUDIOMUX_TRE_BASS_ERR 0x07 249 #define T_AUDIOMUX_P const uint8_t* 250 #define T_AUDIOMUX_RETVAL uint8_t 389 uint8_t *data_in, uint8_t n_bytes );
418 uint8_t *data_out, uint8_t n_bytes );
434 uint8_t mic_gain, uint8_t mic_state );
492 #endif // _AUDIOMUX_H_ T_AUDIOMUX_RETVAL audiomux_write_bytes(audiomux_t *ctx, uint8_t start_addr, uint8_t *data_in, uint8_t n_bytes)
Multiple Write function.
pin_name_t scl
Definition: audiomux.h:283
void audiomux_cfg_setup(audiomux_cfg_t *cfg)
Config Object Initialization function.
Click configuration structure definition.
Definition: audiomux.h:279
T_AUDIOMUX_RETVAL audiomux_select_input(audiomux_t *ctx, uint8_t input_sel, uint8_t mute_in, uint8_t mic_gain, uint8_t mic_state)
Input Selection function.
T_AUDIOMUX_RETVAL audiomux_set_volume(audiomux_t *ctx, uint8_t volume1, uint8_t volume2, uint8_t side_sel)
Volume Control function.
uint8_t i2c_address
Definition: audiomux.h:289
uint8_t slave_address
Definition: audiomux.h:272
void audiomux_generic_write(audiomux_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic write function.
AUDIOMUX_RETVAL audiomux_init(audiomux_t *ctx, audiomux_cfg_t *cfg)
Initialization function.
#define AUDIOMUX_RETVAL
Definition: audiomux.h:64
T_AUDIOMUX_RETVAL audiomux_mute_ouput(audiomux_t *ctx, uint8_t state)
Output Mute function.
T_AUDIOMUX_RETVAL audiomux_read_single_byte(audiomux_t *ctx, uint8_t reg_addr, uint8_t *data_out)
Single Read function.
uint32_t i2c_speed
Definition: audiomux.h:288
void audiomux_default_cfg(audiomux_t *ctx)
Click Default Configuration function.
#define T_AUDIOMUX_RETVAL
Definition: audiomux.h:250
T_AUDIOMUX_RETVAL audiomux_read_bytes(audiomux_t *ctx, uint8_t start_addr, uint8_t *data_out, uint8_t n_bytes)
Multiple Read function.
T_AUDIOMUX_RETVAL audiomux_set_treble_bass(audiomux_t *ctx, uint8_t treble, uint8_t bass)
Treble and Bass Control function.
T_AUDIOMUX_RETVAL audiomux_write_single_byte(audiomux_t *ctx, uint8_t reg_addr, uint8_t data_in)
Single Write function.
T_AUDIOMUX_RETVAL audiomux_set_input_gain(audiomux_t *ctx, uint8_t input_gain)
Input Gain Control function.
void audiomux_generic_read(audiomux_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic read function.
i2c_master_t i2c
Definition: audiomux.h:268
pin_name_t sda
Definition: audiomux.h:284
Click ctx object definition.
Definition: audiomux.h:264