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38 #include "mikrosdk_version.h"
41 #if mikroSDK_GET_VERSION < 20800ul
42 #include "rcu_delays.h"
48 #include "drv_digital_out.h"
49 #include "drv_digital_in.h"
50 #include "drv_i2c_master.h"
62 #define I2CMUX3_MAP_MIKROBUS( cfg, mikrobus ) \
63 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
64 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
65 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST )
72 #define I2CMUX3_RETVAL uint8_t
74 #define I2CMUX3_OK 0x00
75 #define I2CMUX3_INIT_ERROR 0xFF
82 #define I2CMUX3_DEV_ADR_0 0x70
83 #define I2CMUX3_DEV_ADR_1 0x71
84 #define I2CMUX3_DEV_ADR_2 0x72
85 #define I2CMUX3_DEV_ADR_3 0x73
86 #define I2CMUX3_DEV_ADR_4 0x74
87 #define I2CMUX3_DEV_ADR_5 0x75
88 #define I2CMUX3_DEV_ADR_6 0x76
89 #define I2CMUX3_DEV_ADR_7 0x77
96 #define I2CMUX3_DIS_ALL_CH 0x00
97 #define I2CMUX3_SEL_CH_0 0x01
98 #define I2CMUX3_SEL_CH_1 0x02
99 #define I2CMUX3_SEL_CH_2 0x04
100 #define I2CMUX3_SEL_CH_3 0x08
101 #define I2CMUX3_SEL_CH_4 0x10
102 #define I2CMUX3_SEL_CH_5 0x20
103 #define I2CMUX3_SEL_CH_6 0x40
104 #define I2CMUX3_SEL_CH_7 0x80
111 #define I2CMUX3_DEV_DIS 0x00
112 #define I2CMUX3_DEV_EN 0x01
308 #endif // _I2CMUX3_H_
void i2cmux3_generic_write(i2cmux3_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic write function.
I2CMUX3_RETVAL i2cmux3_init(i2cmux3_t *ctx, i2cmux3_cfg_t *cfg)
Initialization function.
void i2cmux3_dev_enable(i2cmux3_t *ctx, uint8_t stat)
Device enable function.
void i2cmux3_write_ctl(i2cmux3_t *ctx, uint8_t wr_data)
Write Control Register function.
uint8_t i2c_address
Definition: i2cmux3.h:158
digital_out_t rst
Definition: i2cmux3.h:129
uint32_t i2c_speed
Definition: i2cmux3.h:157
void i2cmux3_hw_rst(i2cmux3_t *ctx)
Hardware reset function.
i2c_master_t i2c
Definition: i2cmux3.h:133
void i2cmux3_wr_slv(i2cmux3_t *ctx, uint8_t slv_sel_adr, uint8_t reg, uint8_t *p_wr_data, uint8_t n_bytes)
Slave Device Write function.
#define I2CMUX3_RETVAL
Definition: i2cmux3.h:72
void i2cmux3_generic_read(i2cmux3_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic read function.
pin_name_t rst
Definition: i2cmux3.h:153
void i2cmux3_rd_slv(i2cmux3_t *ctx, uint8_t slv_sel_adr, uint8_t reg, uint8_t *p_rd_data, uint8_t n_bytes)
Slave Device Read function.
pin_name_t scl
Definition: i2cmux3.h:148
Click ctx object definition.
Definition: i2cmux3.h:126
void i2cmux3_cfg_setup(i2cmux3_cfg_t *cfg)
Config Object Initialization function.
uint8_t i2cmux3_read_ctl(i2cmux3_t *ctx)
Read Control Register function.
pin_name_t sda
Definition: i2cmux3.h:149
void i2cmux3_ch_sel(i2cmux3_t *ctx, uint8_t sel_ch)
Select Channel function.
Click configuration structure definition.
Definition: i2cmux3.h:145
uint8_t slave_address
Definition: i2cmux3.h:137