39#ifdef PREINIT_SUPPORTED
43#ifdef MikroCCoreVersion
44 #if MikroCCoreVersion >= 1
49#include "drv_digital_out.h"
50#include "drv_digital_in.h"
51#include "drv_i2c_master.h"
73#define ROTARYSWITCH_REG_INPUT_PORT 0x00
74#define ROTARYSWITCH_REG_OUTPUT_PORT 0x01
75#define ROTARYSWITCH_REG_POLARITY_INV 0x02
76#define ROTARYSWITCH_REG_CONFIG 0x03
77#define ROTARYSWITCH_REG_SPECIAL_FUNC 0x50
95#define ROTARYSWITCH_CONFIG_DEFAULT 0xFF
96#define ROTARYSWITCH_POLARITY_INV_DEFAULT 0x0F
97#define ROTARYSWITCH_SPECIAL_FUNC_DEFAULT 0x00
103#define ROTARYSWITCH_NO_PIN_MASK 0x00
104#define ROTARYSWITCH_PIN_0_MASK 0x01
105#define ROTARYSWITCH_PIN_1_MASK 0x02
106#define ROTARYSWITCH_PIN_2_MASK 0x04
107#define ROTARYSWITCH_PIN_3_MASK 0x08
108#define ROTARYSWITCH_ALL_PINS_MASK 0x0F
115#define ROTARYSWITCH_DEVICE_ADDRESS 0x41
133#define ROTARYSWITCH_MAP_MIKROBUS( cfg, mikrobus ) \
134 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
135 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA );
err_t rotaryswitch_init(rotaryswitch_t *ctx, rotaryswitch_cfg_t *cfg)
Rotary Switch initialization function.
void rotaryswitch_cfg_setup(rotaryswitch_cfg_t *cfg)
Rotary Switch configuration object setup function.
err_t rotaryswitch_get_position(rotaryswitch_t *ctx, uint8_t *position)
Rotary Switch get position function.
err_t rotaryswitch_read_reg(rotaryswitch_t *ctx, uint8_t reg, uint8_t *data_out)
Rotary Switch read reg function.
err_t rotaryswitch_write_reg(rotaryswitch_t *ctx, uint8_t reg, uint8_t data_in)
Rotary Switch write reg function.
err_t rotaryswitch_default_cfg(rotaryswitch_t *ctx)
Rotary Switch default configuration function.
rotaryswitch_return_value_t
Rotary Switch Click return value data.
Definition rotaryswitch.h:173
@ ROTARYSWITCH_OK
Definition rotaryswitch.h:174
@ ROTARYSWITCH_ERROR
Definition rotaryswitch.h:175
Rotary Switch Click configuration object.
Definition rotaryswitch.h:159
uint32_t i2c_speed
Definition rotaryswitch.h:163
pin_name_t scl
Definition rotaryswitch.h:160
pin_name_t sda
Definition rotaryswitch.h:161
uint8_t i2c_address
Definition rotaryswitch.h:164
Rotary Switch Click context object.
Definition rotaryswitch.h:145
i2c_master_t i2c
Definition rotaryswitch.h:147
uint8_t slave_address
Definition rotaryswitch.h:150