35#include "mikrosdk_version.h"
38#if mikroSDK_GET_VERSION < 20800ul
39#include "rcu_delays.h"
45#include "drv_digital_out.h"
46#include "drv_digital_in.h"
47#include "drv_i2c_master.h"
69#define HBRIDGE15_REG_INPUT_PORT 0x00
70#define HBRIDGE15_REG_OUTPUT_PORT 0x01
71#define HBRIDGE15_REG_POLARITY_INVERSION 0x02
72#define HBRIDGE15_REG_CONFIGURATION 0x03
90#define HBRIDGE15_PIN_MASK_NONE 0x00
91#define HBRIDGE15_PIN_MASK_SLP 0x01
92#define HBRIDGE15_PIN_MASK_FLT 0x02
93#define HBRIDGE15_PIN_MASK_CONFIG 0x04
94#define HBRIDGE15_PIN_MASK_M1 0x08
95#define HBRIDGE15_PIN_MASK_M0 0x10
96#define HBRIDGE15_PIN_MASK_DIR 0x20
97#define HBRIDGE15_PIN_MASK_EN_B 0x40
98#define HBRIDGE15_PIN_MASK_EN_A 0x80
99#define HBRIDGE15_PIN_MASK_ALL 0xFF
105#define HBRIDGE15_PIN_STATE_HIGH 0x01
106#define HBRIDGE15_PIN_STATE_LOW 0x00
112#define HBRIDGE15_SLEEP_STATE_ON 0x01
113#define HBRIDGE15_SLEEP_STATE_OFF 0x00
119#define HBRIDGE15_DRIVE_MOTOR_REVERSE 0x00
120#define HBRIDGE15_DRIVE_MOTOR_FORWARD 0x01
121#define HBRIDGE15_DRIVE_MOTOR_FREEWHEEL 0x02
122#define HBRIDGE15_DRIVE_MOTOR_BRAKE 0x03
129#define HBRIDGE15_DEVICE_ADDRESS_00 0x70
130#define HBRIDGE15_DEVICE_ADDRESS_01 0x71
131#define HBRIDGE15_DEVICE_ADDRESS_10 0x72
132#define HBRIDGE15_DEVICE_ADDRESS_11 0x73
150#define HBRIDGE15_MAP_MIKROBUS( cfg, mikrobus ) \
151 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
152 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
153 cfg.ena = MIKROBUS( mikrobus, MIKROBUS_CS ); \
154 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST ); \
155 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT )
void hbridge15_cfg_setup(hbridge15_cfg_t *cfg)
H-Bridge 15 configuration object setup function.
err_t hbridge15_set_sleep(hbridge15_t *ctx, uint8_t sleep_state)
H-Bridge 15 set sleep function.
void hbridge15_reset_port_exp(hbridge15_t *ctx)
H-Bridge 15 reset port expander function.
err_t hbridge15_generic_write(hbridge15_t *ctx, uint8_t reg, uint8_t *data_in, uint8_t len)
H-Bridge 15 I2C writing function.
err_t hbridge15_init(hbridge15_t *ctx, hbridge15_cfg_t *cfg)
H-Bridge 15 initialization function.
err_t hbridge15_generic_read(hbridge15_t *ctx, uint8_t reg, uint8_t *data_out, uint8_t len)
H-Bridge 15 I2C reading function.
err_t hbridge15_write_reg(hbridge15_t *ctx, uint8_t reg, uint8_t data_in)
H-Bridge 15 write register function.
err_t hbridge15_read_reg(hbridge15_t *ctx, uint8_t reg, uint8_t *data_out)
H-Bridge 15 read register function.
uint8_t hbridge15_get_int_state(hbridge15_t *ctx)
H-Bridge 15 get INT pin state function.
void hbridge15_set_rst_pin(hbridge15_t *ctx, uint8_t pin_state)
H-Bridge 15 set RST pin function.
void hbridge15_set_ena_pin(hbridge15_t *ctx, uint8_t pin_state)
H-Bridge 15 set ENA pin function.
err_t hbridge15_default_cfg(hbridge15_t *ctx)
H-Bridge 15 default configuration function.
err_t hbridge15_set_pins(hbridge15_t *ctx, uint8_t set_mask, uint8_t clr_mask)
H-Bridge 15 set pins function.
err_t hbridge15_set_out_state(hbridge15_t *ctx, uint8_t out_state)
H-Bridge 15 set output function.
hbridge15_return_value_t
H-Bridge 15 Click return value data.
Definition: hbridge15.h:204
@ HBRIDGE15_ERROR
Definition: hbridge15.h:206
@ HBRIDGE15_OK
Definition: hbridge15.h:205
H-Bridge 15 Click configuration object.
Definition: hbridge15.h:186
uint32_t i2c_speed
Definition: hbridge15.h:194
pin_name_t ena
Definition: hbridge15.h:190
pin_name_t scl
Definition: hbridge15.h:187
pin_name_t int_pin
Definition: hbridge15.h:192
pin_name_t sda
Definition: hbridge15.h:188
pin_name_t rst
Definition: hbridge15.h:191
uint8_t i2c_address
Definition: hbridge15.h:195
H-Bridge 15 Click context object.
Definition: hbridge15.h:165
digital_out_t ena
Definition: hbridge15.h:167
digital_in_t int_pin
Definition: hbridge15.h:171
i2c_master_t i2c
Definition: hbridge15.h:174
digital_out_t rst
Definition: hbridge15.h:168
uint8_t slave_address
Definition: hbridge15.h:177