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38 #include "drv_digital_out.h"
39 #include "drv_digital_in.h"
40 #include "drv_i2c_master.h"
53 #define TILTNSHAKE_MAP_MIKROBUS( cfg, mikrobus ) \
54 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
55 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
56 cfg.en = MIKROBUS( mikrobus, MIKROBUS_CS ); \
57 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT );
64 #define TILTNSHAKE_OK 0
65 #define TILTNSHAKE_ERROR -1
72 #define TILTNSHAKE_MMA8491Q_I2C 0x55
79 #define TILTNSHAKE_STATUS_REG 0x00
80 #define TILTNSHAKE_DATA_READY 0x0F
87 #define TILTNSHAKE_OUT_X_MSB_REG 0x01
88 #define TILTNSHAKE_OUT_X_LSB_REG 0x02
89 #define TILTNSHAKE_OUT_Y_MSB_REG 0x03
90 #define TILTNSHAKE_OUT_Y_LSB_REG 0x04
91 #define TILTNSHAKE_OUT_Z_MSB 0x05
92 #define TILTNSHAKE_OUT_Z_LSB 0x06
226 float *out_x,
float *out_y,
float *out_z );
231 #endif // _TILTNSHAKE_H_
Click configuration structure definition.
Definition: tiltnshake.h:125
uint32_t i2c_speed
Definition: tiltnshake.h:135
uint8_t i2c_address
Definition: tiltnshake.h:136
void tiltnshake_generic_read(tiltnshake_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic read function.
pin_name_t scl
Definition: tiltnshake.h:127
i2c_master_t i2c
Definition: tiltnshake.h:114
pin_name_t int_pin
Definition: tiltnshake.h:132
pin_name_t sda
Definition: tiltnshake.h:128
uint8_t slave_address
Definition: tiltnshake.h:117
void tiltnshake_read_status_and_axis(tiltnshake_t *ctx, uint8_t *status, float *out_x, float *out_y, float *out_z)
Function for read status and axis.
digital_out_t en
Definition: tiltnshake.h:108
void tiltnshake_enable(tiltnshake_t *ctx)
Function for enabling chip.
void tiltnshake_cfg_setup(tiltnshake_cfg_t *cfg)
Config Object Initialization function.
err_t tiltnshake_init(tiltnshake_t *ctx, tiltnshake_cfg_t *cfg)
Initialization function.
pin_name_t en
Definition: tiltnshake.h:131
Click ctx object definition.
Definition: tiltnshake.h:106
void tiltnshake_generic_write(tiltnshake_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic write function.
void tiltnshake_disable(tiltnshake_t *ctx)
Function for disabling chip.
digital_in_t int_pin
Definition: tiltnshake.h:111