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35 #include "drv_digital_out.h"
36 #include "drv_digital_in.h"
37 #include "drv_spi_master.h"
60 #define MAGNETO14_REG_ZERO_0 0x00
61 #define MAGNETO14_REG_ZERO_1 0x01
62 #define MAGNETO14_REG_BCT 0x02
63 #define MAGNETO14_REG_ET_YX 0x03
64 #define MAGNETO14_REG_PPT_ILIP 0x04
65 #define MAGNETO14_REG_PPT 0x05
66 #define MAGNETO14_REG_MG_LT_HT_MG 0x06
67 #define MAGNETO14_REG_RD 0x09
68 #define MAGNETO14_REG_FW 0x0E
69 #define MAGNETO14_REG_HYS 0x10
70 #define MAGNETO14_REG_M_GH_GL 0x1B
83 #define MAGNETO14_CMD_READ_ANGLE 0x00
84 #define MAGNETO14_CMD_READ_REGISTER 0x02
85 #define MAGNETO14_CMD_WRITE_REGISTER 0x04
86 #define MAGNETO14_CMD_RESTORE_ALL_NVM 0x05
87 #define MAGNETO14_CMD_STORE_ALL_NVM 0x06
88 #define MAGNETO14_CMD_STORE_SINGLE_NVM 0x07
106 #define MAGNETO14_CMD_BIT_MASK 0x07
107 #define MAGNETO14_REG_BIT_MASK 0x1F
113 #define MAGNETO14_TRIMMING_X_DIS 0x00
114 #define MAGNETO14_TRIMMING_X_EN 0x01
115 #define MAGNETO14_TRIMMING_Y_DIS 0x00
116 #define MAGNETO14_TRIMMING_Y_EN 0x02
122 #define MAGNETO14_MG_LT_LVL_0 0x00
123 #define MAGNETO14_MG_LT_LVL_1 0x20
124 #define MAGNETO14_MG_LT_LVL_2 0x40
125 #define MAGNETO14_MG_LT_LVL_3 0x60
126 #define MAGNETO14_MG_LT_LVL_4 0x80
127 #define MAGNETO14_MG_LT_LVL_5 0xA0
128 #define MAGNETO14_MG_LT_LVL_6 0xC0
129 #define MAGNETO14_MG_LT_LVL_7 0xE0
130 #define MAGNETO14_MG_HT_LVL_0 0x00
131 #define MAGNETO14_MG_HT_LVL_1 0x04
132 #define MAGNETO14_MG_HT_LVL_2 0x08
133 #define MAGNETO14_MG_HT_LVL_3 0x0C
134 #define MAGNETO14_MG_HT_LVL_4 0x10
135 #define MAGNETO14_MG_HT_LVL_5 0x14
136 #define MAGNETO14_MG_HT_LVL_6 0x18
137 #define MAGNETO14_MG_HT_LVL_7 0x1C
138 #define MAGNETO14_MG_BIT_MASK 0xFC
144 #define MAGNETO14_MGH_ST_OK 0x00
145 #define MAGNETO14_FLD_ST_OK 0x00
146 #define MAGNETO14_FLD_ST_MGL 0x01
147 #define MAGNETO14_FLD_ST_MGH 0x02
148 #define MAGNETO14_FLD_ST_BIT_MASK 0x03
158 #define MAGNETO14_SET_DATA_SAMPLE_EDGE SET_SPI_DATA_SAMPLE_EDGE
159 #define MAGNETO14_SET_DATA_SAMPLE_MIDDLE SET_SPI_DATA_SAMPLE_MIDDLE
177 #define MAGNETO14_MAP_MIKROBUS( cfg, mikrobus ) \
178 cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \
179 cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \
180 cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \
181 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS ); \
182 cfg.pwm = MIKROBUS( mikrobus, MIKROBUS_PWM ); \
183 cfg.mgh = MIKROBUS( mikrobus, MIKROBUS_INT )
413 #endif // MAGNETO14_H
spi_master_mode_t spi_mode
Definition: magneto14.h:225
magneto14_return_value_t
Magneto 14 Click return value data.
Definition: magneto14.h:235
@ MAGNETO14_ERROR
Definition: magneto14.h:237
pin_name_t chip_select
Definition: magneto14.h:203
pin_name_t cs
Definition: magneto14.h:217
err_t magneto14_write_reg(magneto14_t *ctx, uint8_t cmd, uint8_t reg, uint8_t data_in)
Magneto 14 data writing function.
This file contains SPI specific macros, functions, etc.
Magneto 14 Click context object.
Definition: magneto14.h:193
void magneto14_cfg_setup(magneto14_cfg_t *cfg)
Magneto 14 configuration object setup function.
err_t magneto14_read_reg(magneto14_t *ctx, uint8_t cmd, uint8_t reg, uint8_t *data_out)
Magneto 14 data reading function.
pin_name_t mgh
Definition: magneto14.h:221
pin_name_t sck
Definition: magneto14.h:216
@ MAGNETO14_OK
Definition: magneto14.h:236
err_t magneto14_get_angle(magneto14_t *ctx, float *angle)
Magneto 14 gets the angular position function.
err_t magneto14_init(magneto14_t *ctx, magneto14_cfg_t *cfg)
Magneto 14 initialization function.
err_t magneto14_get_angle_raw_data(magneto14_t *ctx, uint16_t *raw_data)
Magneto 14 gets the angle raw data function.
pin_name_t mosi
Definition: magneto14.h:215
void magneto14_set_pwm_pin(magneto14_t *ctx, uint8_t pwm_state)
Magneto 14 set PWM pin function.
spi_master_chip_select_polarity_t cs_polarity
Definition: magneto14.h:226
err_t magneto14_default_cfg(magneto14_t *ctx)
Magneto 14 default configuration function.
uint8_t magneto14_get_mgh(magneto14_t *ctx)
Magneto 14 gets the MGH function.
Magneto 14 Click configuration object.
Definition: magneto14.h:212
digital_in_t mgh
Definition: magneto14.h:198
pin_name_t miso
Definition: magneto14.h:214
err_t magneto14_set_mag_field_thd(magneto14_t *ctx, uint8_t mglt, uint8_t mght)
Magneto 14 sets the magnetic field threshold function.
uint32_t spi_speed
Definition: magneto14.h:224
digital_out_t pwm
Definition: magneto14.h:195
pin_name_t pwm
Definition: magneto14.h:220
spi_master_t spi
Definition: magneto14.h:201
err_t magneto14_get_field_strength(magneto14_t *ctx, uint8_t *field_strength)
Magneto 14 gets the magnetic field strength function.