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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 STEPPER14_PCA9538A_REG_INPUT 0x00
70 #define STEPPER14_PCA9538A_REG_OUTPUT 0x01
71 #define STEPPER14_PCA9538A_REG_POLARITY 0x02
72 #define STEPPER14_PCA9538A_REG_CONFIG 0x03
90 #define STEPPER14_PIN_IN1 0x01
91 #define STEPPER14_PIN_IN2 0x02
92 #define STEPPER14_PIN_MODE 0x04
93 #define STEPPER14_PIN_IN3 0x08
94 #define STEPPER14_PIN_IN4 0x10
95 #define STEPPER14_PIN_TRQ 0x20
101 #define STEPPER14_PCA9538A_DEFAULT_CONFIG 0xC0
107 #define STEPPER14_DIR_CW 0
108 #define STEPPER14_DIR_CCW 1
114 #define STEPPER14_PIN_STATE_LOW 0
115 #define STEPPER14_PIN_STATE_HIGH 1
121 #define STEPPER14_INTERFACE_4_PIN 0
122 #define STEPPER14_INTERFACE_2_PIN 1
128 #define STEPPER14_SPEED_VERY_SLOW 0
129 #define STEPPER14_SPEED_SLOW 1
130 #define STEPPER14_SPEED_MEDIUM 2
131 #define STEPPER14_SPEED_FAST 3
132 #define STEPPER14_SPEED_VERY_FAST 4
138 #define STEPPER14_MODE_FULL_STEP 0
139 #define STEPPER14_MODE_HALF_STEP 1
146 #define STEPPER14_DEVICE_ADDRESS_A1A0_00 0x70
147 #define STEPPER14_DEVICE_ADDRESS_A1A0_01 0x71
148 #define STEPPER14_DEVICE_ADDRESS_A1A0_10 0x72
149 #define STEPPER14_DEVICE_ADDRESS_A1A0_11 0x73
167 #define STEPPER14_MAP_MIKROBUS( cfg, mikrobus ) \
168 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
169 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
170 cfg.en = MIKROBUS( mikrobus, MIKROBUS_CS ); \
171 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST ); \
172 cfg.flt = MIKROBUS( mikrobus, MIKROBUS_INT )
514 #endif // STEPPER14_H
uint8_t stepper14_get_fault_pin(stepper14_t *ctx)
Stepper 14 get FAULT pin function.
void stepper14_switch_direction(stepper14_t *ctx)
Stepper 14 switch direction function.
@ STEPPER14_OK
Definition: stepper14.h:226
uint8_t direction
Definition: stepper14.h:198
pin_name_t sda
Definition: stepper14.h:209
err_t stepper14_set_in3_pin(stepper14_t *ctx, uint8_t state)
Stepper 14 set IN3 pin function.
uint8_t slave_address
Definition: stepper14.h:194
pin_name_t en
Definition: stepper14.h:211
pin_name_t rst
Definition: stepper14.h:212
void stepper14_set_rst_pin(stepper14_t *ctx, uint8_t state)
Stepper 14 set rst pin function.
digital_out_t en
Definition: stepper14.h:184
err_t stepper14_set_in2_pin(stepper14_t *ctx, uint8_t state)
Stepper 14 set IN2 pin function.
Stepper 14 Click context object.
Definition: stepper14.h:182
digital_in_t flt
Definition: stepper14.h:188
void stepper14_disable_device(stepper14_t *ctx)
Stepper 14 disable device function.
void stepper14_reset_pca(stepper14_t *ctx)
Stepper 14 reset device function.
stepper14_return_value_t
Stepper 14 Click return value data.
Definition: stepper14.h:225
void stepper14_enable_device(stepper14_t *ctx)
Stepper 14 enable device function.
err_t stepper14_set_mode_pin(stepper14_t *ctx, uint8_t state)
Stepper 14 set MODE pin function.
uint8_t step_mode
Definition: stepper14.h:197
uint32_t i2c_speed
Definition: stepper14.h:215
uint8_t pin_mode
Definition: stepper14.h:196
i2c_master_t i2c
Definition: stepper14.h:191
err_t stepper14_set_in4_pin(stepper14_t *ctx, uint8_t state)
Stepper 14 set IN4 pin function.
void stepper14_set_direction(stepper14_t *ctx, uint8_t dir)
Stepper 14 set direction function.
pin_name_t scl
Definition: stepper14.h:208
@ STEPPER14_ERROR
Definition: stepper14.h:227
err_t stepper14_set_trq_pin(stepper14_t *ctx, uint8_t state)
Stepper 14 set TRQ pin function.
err_t stepper14_default_cfg(stepper14_t *ctx)
Stepper 14 default configuration function.
err_t stepper14_pca_write_reg(stepper14_t *ctx, uint8_t reg, uint8_t data_in)
Stepper 14 pca write reg function.
err_t stepper14_drive_motor(stepper14_t *ctx, uint32_t steps, uint8_t speed)
Stepper 14 driver motor function.
err_t stepper14_init(stepper14_t *ctx, stepper14_cfg_t *cfg)
Stepper 14 initialization function.
Stepper 14 Click configuration object.
Definition: stepper14.h:207
void stepper14_set_step_mode(stepper14_t *ctx, uint8_t mode)
Stepper 14 set step mode function.
void stepper14_cfg_setup(stepper14_cfg_t *cfg)
Stepper 14 configuration object setup function.
err_t stepper14_pca_read_reg(stepper14_t *ctx, uint8_t reg, uint8_t *data_out)
Stepper 14 pca read reg function.
pin_name_t flt
Definition: stepper14.h:213
err_t stepper14_set_in1_pin(stepper14_t *ctx, uint8_t state)
Stepper 14 set IN1 pin function.
uint8_t i2c_address
Definition: stepper14.h:216
digital_out_t rst
Definition: stepper14.h:185
err_t stepper14_set_interface_mode(stepper14_t *ctx, uint8_t mode)
Stepper 14 set interface mode function.