38 #include "drv_digital_out.h" 39 #include "drv_digital_in.h" 40 #include "drv_spi_master.h" 54 #define MAGNETO4_MAP_MIKROBUS( cfg, mikrobus ) \ 55 cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \ 56 cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \ 57 cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \ 58 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS ); \ 59 cfg.a = MIKROBUS( mikrobus, MIKROBUS_AN ); \ 60 cfg.b = MIKROBUS( mikrobus, MIKROBUS_RST ); \ 61 cfg.ind = MIKROBUS( mikrobus, MIKROBUS_INT ) 68 #define MAGNETO4_RETVAL uint8_t 70 #define MAGNETO4_OK 0x00 71 #define MAGNETO4_INIT_ERROR 0xFF 78 #define MAGNETO4_ENCODER_TO_ZERO_POSITION 0 85 #define MAGNETO4_MAX_MAGNETIC_FIELD_VALUE 3000 345 #endif // _MAGNETO4_H_ pin_name_t miso
Definition: magneto4.h:131
pin_name_t a
Definition: magneto4.h:138
void magneto4_cfg_setup(magneto4_cfg_t *cfg)
Config Object Initialization function.
spi_master_chip_select_polarity_t cs_polarity
Definition: magneto4.h:147
uint32_t magneto4_start_measurement(magneto4_t *ctx)
Measurement function.
pin_name_t cs
Definition: magneto4.h:134
uint8_t dec_val
Definition: magneto4.h:156
int32_t encoder_position
Definition: magneto4.h:116
void magneto4_generic_transfer(magneto4_t *ctx, uint8_t *rd_buf, uint16_t rd_len)
Generic transfer function.
pin_name_t pwm
Definition: magneto4.h:140
pin_name_t sck
Definition: magneto4.h:133
digital_in_t pwm
Definition: magneto4.h:106
digital_in_t ind
Definition: magneto4.h:107
uint8_t inc_val
Definition: magneto4.h:157
Click magnetic status structure definition.
Definition: magneto4.h:154
Click configuration structure definition.
Definition: magneto4.h:127
uint8_t state_b
Definition: magneto4.h:120
uint8_t ocf_val
Definition: magneto4.h:160
void magneto4_set_start_position(magneto4_t *ctx, int32_t encoder_pos)
Set start encoder position.
digital_out_t cs
Definition: magneto4.h:100
uint8_t state_a
Definition: magneto4.h:119
uint8_t magneto4_get_index(magneto4_t *ctx)
Get IND ( interrupt ) pin status.
uint8_t lin_val
Definition: magneto4.h:158
uint8_t magneto4_get_out_b(magneto4_t *ctx)
Get B ( RST ) pin status.
Click ctx object definition.
Definition: magneto4.h:98
#define MAGNETO4_RETVAL
Definition: magneto4.h:68
uint8_t magneto4_get_out_a(magneto4_t *ctx)
Get A ( AN ) pin status.
pin_name_t mosi
Definition: magneto4.h:132
uint8_t magneto4_get_magnetic_status(magneto4_t *ctx, mag_status_t *mag_status)
Get Magnetic measurement status.
uint8_t b_edge
Definition: magneto4.h:118
pin_name_t chip_select
Definition: magneto4.h:112
uint32_t spi_speed
Definition: magneto4.h:145
MAGNETO4_RETVAL magneto4_init(magneto4_t *ctx, magneto4_cfg_t *cfg)
Initialization function.
uint8_t magneto4_get_encoder_direction(magneto4_t *ctx, mag_status_t *mag_status)
Encoder direction.
uint8_t spi_mode
Definition: magneto4.h:146
void magneto4_default_cfg(magneto4_t *ctx)
Click Default Configuration function.
uint8_t cof_val
Definition: magneto4.h:159
spi_master_t spi
Definition: magneto4.h:111
digital_in_t a
Definition: magneto4.h:104
uint16_t magneto4_get_magnetic_field(magneto4_t *ctx)
Measurement Field.
uint8_t a_edge
Definition: magneto4.h:117
digital_in_t b
Definition: magneto4.h:105
pin_name_t b
Definition: magneto4.h:139
pin_name_t ind
Definition: magneto4.h:141
void magneto4_get_encoder_position(magneto4_t *ctx)
Encoder position.