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38 #include "drv_digital_out.h"
39 #include "drv_digital_in.h"
40 #include "drv_i2c_master.h"
48 #define COMPASS_CTRL_REG1 0x20
49 #define COMPASS_CTRL_REG2 0x21
50 #define COMPASS_CTRL_REG3 0x22
51 #define COMPASS_CTRL_REG4 0x23
52 #define COMPASS_CTRL_REG5 0x24
53 #define COMPASS_CTRL_REG6 0x25
54 #define COMPASS_FIFO_CTRL_REG 0x2E
55 #define COMPASS_STATUS_REG 0x27
56 #define COMPASS_INT1_CFG 0x30
57 #define COMPASS_INT2_CFG 0x34
63 #define COMPASS_CRA_REG 0x00
64 #define COMPASS_CRB_REG 0x01
65 #define COMPASS_MR_REG 0x02
66 #define COMPASS_SR_REG 0x09
68 #define COMPASS_IRA_REG 0x0A
69 #define COMPASS_IRB_REG 0x0B
70 #define COMPASS_IRC_REG 0x0C
72 #define COMPASS_OUT_MAGNET_X_HIGH 0x03
73 #define COMPASS_OUT_MAGNET_X_LOW 0x04
74 #define COMPASS_OUT_MAGNET_Z_HIGH 0x05
75 #define COMPASS_OUT_MAGNET_Z_LOW 0x06
76 #define COMPASS_OUT_MAGNET_Y_HIGH 0x07
77 #define COMPASS_OUT_MAGNET_Y_LOW 0x08
79 #define COMPASS_TEMP_OUT_HIGH 0x31
80 #define COMPASS_TEMP_OUT_LOW 0x32
86 #define COMPASS_OUT_ACCEL_X_LOW 0x28
87 #define COMPASS_OUT_ACCEL_X_HIGH 0x29
88 #define COMPASS_OUT_ACCEL_Y_LOW 0x2A
89 #define COMPASS_OUT_ACCEL_Y_HIGH 0x2B
90 #define COMPASS_OUT_ACCEL_Z_LOW 0x2C
91 #define COMPASS_OUT_ACCEL_Z_HIGH 0x2D
97 #define COMPASS_MAP_MIKROBUS( cfg, mikrobus ) \
98 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
99 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
100 cfg.rdy = MIKROBUS( mikrobus, MIKROBUS_RST ); \
101 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT );
108 #define COMPASS_RETVAL uint8_t
110 #define COMPASS_OK 0x00
111 #define COMPASS_INIT_ERROR 0xFF
286 #endif // _COMPASS_H_
void compass_default_config(compass_t *ctx)
Default config function.
pin_name_t int_pin
Definition: compass.h:155
void compass_magnet_generic_write(compass_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic magnet write function.
void compass_accel_generic_read(compass_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic accel read function.
hal_i2c_address_t i2c_accel_address
Definition: compass.h:160
i2c_master_t i2c
Definition: compass.h:133
pin_name_t rdy
Definition: compass.h:154
digital_in_t int_pin
Definition: compass.h:129
digital_in_t rdy
Definition: compass.h:128
pin_name_t scl
Definition: compass.h:149
void compass_magnet_generic_read(compass_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic magnet read function.
void compass_cfg_setup(compass_cfg_t *cfg)
Config Object Initialization function.
COMPASS_RETVAL compass_init(compass_t *ctx, compass_cfg_t *cfg)
Initialization function.
Click ctx object definition.
Definition: compass.h:124
hal_i2c_address_t accel_slave_address
Definition: compass.h:137
void compass_read_magnet_axis(compass_t *ctx, int16_t *x_axis, int16_t *y_axis, int16_t *z_axis)
Magnet axes read function.
hal_i2c_address_t i2c_magnet_address
Definition: compass.h:161
void compass_read_accel_axis(compass_t *ctx, int16_t *x_axis, int16_t *y_axis, int16_t *z_axis)
Accel axes read function.
#define COMPASS_RETVAL
Definition: compass.h:108
pin_name_t sda
Definition: compass.h:150
Click configuration structure definition.
Definition: compass.h:145
void compass_accel_generic_write(compass_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic accel write function.
hal_i2c_address_t magnet_slave_address
Definition: compass.h:138
hal_i2c_speed_t i2c_speed
Definition: compass.h:159