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38 #include "drv_digital_out.h"
39 #include "drv_digital_in.h"
40 #include "drv_i2c_master.h"
52 #define MAGNETO8_MAP_MIKROBUS( cfg, mikrobus ) \
53 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
54 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
55 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST ); \
56 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS ); \
57 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT )
64 #define MAGNETO8_RETVAL uint8_t
66 #define MAGNETO8_OK 0x00
67 #define MAGNETO8_INIT_ERROR 0xFF
74 #define MAGNETO8_REG_ZMCO 0x00
75 #define MAGNETO8_REG_ZPOS_MSB 0x01
76 #define MAGNETO8_REG_ZPOS_LSB 0x02
77 #define MAGNETO8_REG_CONF_C1 0x07
78 #define MAGNETO8_REG_CONF_C2 0x08
79 #define MAGNETO8_REG_ABN 0x09
80 #define MAGNETO8_REG_PUSHTHR 0x0A
87 #define MAGNETO8_REG_RAW_ANGLE_MSB 0x0C
88 #define MAGNETO8_REG_RAW_ANGLE_LSB 0x0D
89 #define MAGNETO8_REG_ANGLE_MSB 0x0E
90 #define MAGNETO8_REG_ANGLE_LSB 0x0F
97 #define MAGNETO8_REG_STATUS 0x0B
98 #define MAGNETO8_REG_AGC 0x1A
99 #define MAGNETO8_REG_MAGNITUDE_MSB 0x1B
100 #define MAGNETO8_REG_MAGNITUDE_LSB 0x1C
107 #define MAGNETO8_REG_BURN 0xFF
108 #define MAGNETO8_BURN_ANGLE 0x80
109 #define MAGNETO8_BURN_SETTING 0x40
116 #define MAGNETO8_CFG_MODE_NOM 0x0000
117 #define MAGNETO8_CFG_MODE_LPM1 0x0001
118 #define MAGNETO8_CFG_MODE_LPM2 0x0002
119 #define MAGNETO8_CFG_MODE_LPM3 0x0003
121 #define MAGNETO8_CFG_HYST_OFF 0x0000
122 #define MAGNETO8_CFG_HYST_1_LSB 0x0004
123 #define MAGNETO8_CFG_HYST_2_LSB 0x0008
124 #define MAGNETO8_CFG_HYST_3_LSB 0x000C
126 #define MAGNETO8_CFG_SF_16x 0x0000
127 #define MAGNETO8_CFG_SF_8x 0x0100
128 #define MAGNETO8_CFG_SF_4x 0x0200
129 #define MAGNETO8_CFG_SF_2x 0x0300
131 #define MAGNETO8_CFG_FTH_SLOW 0x0000
132 #define MAGNETO8_CFG_FTH_6_LSB 0x0400
133 #define MAGNETO8_CFG_FTH_7_LSB 0x0800
134 #define MAGNETO8_CFG_FTH_9_LSB 0x0C00
135 #define MAGNETO8_CFG_FTH_18_LSB 0x1000
136 #define MAGNETO8_CFG_FTH_21_LSB 0x1400
137 #define MAGNETO8_CFG_FTH_24_LSB 0x1800
138 #define MAGNETO8_CFG_FTH_10_LSB 0x1C00
140 #define MAGNETO8_CFG_WD_OFF 0x2000
141 #define MAGNETO8_CFG_WD_ON 0x2000
148 #define MAGNETO8_ABN_8 0x00
149 #define MAGNETO8_ABN_16 0x01
150 #define MAGNETO8_ABN_32 0x02
151 #define MAGNETO8_ABN_64 0x03
152 #define MAGNETO8_ABN_128 0x04
153 #define MAGNETO8_ABN_256 0x05
154 #define MAGNETO8_ABN_512 0x06
155 #define MAGNETO8_ABN_1024 0x07
156 #define MAGNETO8_ABN_2048 0x08
163 #define MAGNETO8_STATUS_MD 0x20
164 #define MAGNETO8_STATUS_ML 0x10
165 #define MAGNETO8_STATUS_MH 0x08
167 #define MAGNETO8_SLAVE_ADDR 0x36
379 #endif // _MAGNETO8_H_
uint8_t magneto8_psh_pin_state(magneto8_t *ctx)
Gets PSH pin state.
void magneto8_generic_write(magneto8_t *ctx, uint8_t reg, uint8_t tx_data)
Generic write function.
digital_in_t cs
Definition: magneto8.h:185
pin_name_t scl
Definition: magneto8.h:205
uint8_t magneto8_get_agc(magneto8_t *ctx)
Gets AGC data.
#define MAGNETO8_RETVAL
Definition: magneto8.h:64
digital_in_t rst
Definition: magneto8.h:184
pin_name_t cs
Definition: magneto8.h:211
pin_name_t sda
Definition: magneto8.h:206
void magneto8_default_cfg(magneto8_t *ctx)
Click Default Configuration function.
void magneto8_cfg_setup(magneto8_cfg_t *cfg)
Config Object Initialization function.
uint32_t i2c_speed
Definition: magneto8.h:216
i2c_master_t i2c
Definition: magneto8.h:190
uint8_t magneto8_get_zmco(magneto8_t *ctx)
Gets ZMCO data.
pin_name_t rst
Definition: magneto8.h:210
uint8_t magneto8_get_status(magneto8_t *ctx)
Gets status data.
uint16_t magneto8_get_magnitude(magneto8_t *ctx)
Gets magnitude data.
uint8_t i2c_address
Definition: magneto8.h:217
Click configuration structure definition.
Definition: magneto8.h:201
pin_name_t int_pin
Definition: magneto8.h:212
uint8_t magneto8_generic_read(magneto8_t *ctx, uint8_t reg)
Generic read function.
uint8_t slave_address
Definition: magneto8.h:194
MAGNETO8_RETVAL magneto8_init(magneto8_t *ctx, magneto8_cfg_t *cfg)
Initialization function.
uint16_t magneto8_get_angle_data(magneto8_t *ctx)
Gets Angle data.
uint8_t magneto8_a_pin_state(magneto8_t *ctx)
Gets A pin state.
Click ctx object definition.
Definition: magneto8.h:180
digital_in_t int_pin
Definition: magneto8.h:186
uint8_t magneto8_b_pin_state(magneto8_t *ctx)
Gets B pin state.
uint16_t magneto8_get_raw_angle(magneto8_t *ctx)
Gets Angle raw data.