This file contains API for Servo Click driver. More...

#include "drv_digital_out.h"
#include "drv_digital_in.h"
#include "drv_i2c_master.h"

Data Structures
struct	servo_pos_and_res_t

struct	servo_map_t

struct	servo_t
	Click ctx object definition. More...

struct	servo_cfg_t
	Click configuration structure definition. More...

Macros
#define	SERVO_MAP_MIKROBUS(cfg, mikrobus)

#define	SERVO_RETVAL uint8_t

#define	SERVO_OK 0x00

#define	SERVO_INIT_ERROR 0xFF

#define	SERVO_REG_MODE_1 0x00

#define	SERVO_REG_MODE_2 0x01

#define	SERVO_REG_SUB_ADDRESS_1 0x02

#define	SERVO_REG_SUB_ADDRESS_2 0x03

#define	SERVO_REG_SUB_ADDRESS_3 0x04

#define	SERVO_REG_ALL_CALL_ADR 0x05

#define	SERVO_REG_MOTOR_1_ON_L 0x06

#define	SERVO_REG_MOTOR_1_ON_H 0x07

#define	SERVO_REG_MOTOR_1_OFF_L 0x08

#define	SERVO_REG_MOTOR_1_OFF_H 0x09

#define	SERVO_REG_MOTOR_2_ON_L 0x0A

#define	SERVO_REG_MOTOR_2_ON_H 0x0B

#define	SERVO_REG_MOTOR_2_OFF_L 0x0C

#define	SERVO_REG_MOTOR_2_OFF_H 0x0D

#define	SERVO_REG_MOTOR_3_ON_L 0x0E

#define	SERVO_REG_MOTOR_3_ON_H 0x0F

#define	SERVO_REG_MOTOR_3_OFF_L 0x10

#define	SERVO_REG_MOTOR_3_OFF_H 0x11

#define	SERVO_REG_MOTOR_4_ON_L 0x12

#define	SERVO_REG_MOTOR_4_ON_H 0x13

#define	SERVO_REG_MOTOR_4_OFF_L 0x14

#define	SERVO_REG_MOTOR_4_OFF_H 0x15

#define	SERVO_REG_MOTOR_5_ON_L 0x16

#define	SERVO_REG_MOTOR_5_ON_H 0x17

#define	SERVO_REG_MOTOR_5_OFF_L 0x18

#define	SERVO_REG_MOTOR_5_OFF_H 0x19

#define	SERVO_REG_MOTOR_6_ON_L 0x1A

#define	SERVO_REG_MOTOR_6_ON_H 0x1B

#define	SERVO_REG_MOTOR_6_OFF_L 0x1C

#define	SERVO_REG_MOTOR_6_OFF_H 0x1D

#define	SERVO_REG_MOTOR_7_ON_L 0x1E

#define	SERVO_REG_MOTOR_7_ON_H 0x1F

#define	SERVO_REG_MOTOR_7_OFF_L 0x20

#define	SERVO_REG_MOTOR_7_OFF_H 0x21

#define	SERVO_REG_MOTOR_8_ON_L 0x22

#define	SERVO_REG_MOTOR_8_ON_H 0x23

#define	SERVO_REG_MOTOR_8_OFF_L 0x24

#define	SERVO_REG_MOTOR_8_OFF_H 0x25

#define	SERVO_REG_MOTOR_9_ON_L 0x26

#define	SERVO_REG_MOTOR_9_ON_H 0x27

#define	SERVO_REG_MOTOR_9_OFF_L 0x28

#define	SERVO_REG_MOTOR_9_OFF_H 0x29

#define	SERVO_REG_MOTOR_10_ON_L 0x2A

#define	SERVO_REG_MOTOR_10_ON_H 0x2B

#define	SERVO_REG_MOTOR_10_OFF_L 0x2C

#define	SERVO_REG_MOTOR_10_OFF_H 0x2D

#define	SERVO_REG_MOTOR_11_ON_L 0x2E

#define	SERVO_REG_MOTOR_11_ON_H 0x2F

#define	SERVO_REG_MOTOR_11_OFF_L 0x30

#define	SERVO_REG_MOTOR_11_OFF_H 0x31

#define	SERVO_REG_MOTOR_12_ON_L 0x32

#define	SERVO_REG_MOTOR_12_ON_H 0x33

#define	SERVO_REG_MOTOR_12_OFF_L 0x34

#define	SERVO_REG_MOTOR_12_OFF_H 0x35

#define	SERVO_REG_MOTOR_13_ON_L 0x36

#define	SERVO_REG_MOTOR_13_ON_H 0x37

#define	SERVO_REG_MOTOR_13_OFF_L 0x38

#define	SERVO_REG_MOTOR_13_OFF_H 0x39

#define	SERVO_REG_MOTOR_14_ON_L 0x3A

#define	SERVO_REG_MOTOR_14_ON_H 0x3B

#define	SERVO_REG_MOTOR_14_OFF_L 0x3C

#define	SERVO_REG_MOTOR_14_OFF_H 0x3D

#define	SERVO_REG_MOTOR_15_ON_L 0x3E

#define	SERVO_REG_MOTOR_15_ON_H 0x3F

#define	SERVO_REG_MOTOR_15_OFF_L 0x40

#define	SERVO_REG_MOTOR_15_OFF_H 0x41

#define	SERVO_REG_MOTOR_16_ON_L 0x42

#define	SERVO_REG_MOTOR_16_ON_H 0x43

#define	SERVO_REG_MOTOR_16_OFF_L 0x44

#define	SERVO_REG_MOTOR_16_OFF_H 0x45

#define	SERVO_REG_ALL_MOTOR_ON_L 0xFA

#define	SERVO_REG_ALL_MOTOR_ON_H 0xFB

#define	SERVO_REG_ALL_MOTOR_OFF_L 0xFC

#define	SERVO_REG_ALL_MOTOR_OFF_H 0xFD

#define	SERVO_REG_PRE_SCALE 0xFE

#define	SERVO_REG_TEST_MODE 0xFF

#define	SERVO_MODE1_RESTART_ENABLE 0x01 << 7

#define	SERVO_MODE1_RESTART_DISABLE 0x00 << 7

#define	SERVO_MODE1_INTERNAL_CLOCK 0x00 << 6

#define	SERVO_MODE1_EXTCLK_PIN_CLOCK 0x01 << 6

#define	SERVO_MODE1_AUTO_INCREMENT_ENABLE 0x01 << 5

#define	SERVO_MODE1_AUTO_INCREMENT_DISABLE 0x00 << 5

#define	SERVO_MODE1_NORMAL_MODE 0x00 << 4

#define	SERVO_MODE1_LOW_POWER_MODE 0x01 << 4

#define	SERVO_MODE1_USE_SUBADR_1 0x01 << 3

#define	SERVO_MODE1_NO_USE_SUBADR_1 0x00 << 3

#define	SERVO_MODE1_USE_SUBADR_2 0x01 << 2

#define	SERVO_MODE1_NO_USE_SUBADR_2 0x00 << 2

#define	SERVO_MODE1_USE_SUBADR_3 0x01 << 1

#define	SERVO_MODE1_NO_USE_SUBADR_3 0x00 << 1

#define	SERVO_MODE1_USE_ALL_CALL_ADR 0x01

#define	SERVO_MODE1_NO_USE_ALL_CALL_ADR 0x00

#define	SERVO_MODE2_OUT_LOGIC_NOT_INVERTED 0x00 << 4

#define	SERVO_MODE2_OUT_LOGIC_INVERTED 0x01 << 4

#define	SERVO_MODE2_OUT_CHANGE_ON_STOP_CMD 0x00 << 3

#define	SERVO_MODE2_OUT_CHANGE_ON_ACK_CMD 0x01 << 3

#define	SERVO_MODE2_OPEN_DRAIN_STRUCTURE 0x00 << 2

#define	SERVO_MODE2_TOTEM_POLE_STRUCTURE 0x01 << 2

#define	SERVO_DEFAULT_LOW_RESOLUTION 0

#define	SERVO_DEFAULT_HIGH_RESOLUTION 330

#define	SERVO_GENERAL_CALL_ADR 0x00

#define	SERVO_SOFT_RESET 0x06

#define	SERVO_VREF_3300 3300

#define	SERVO_VREF_5000 5000

#define	SERVO_MOTOR_1 0x06

#define	SERVO_MOTOR_2 0x0A

#define	SERVO_MOTOR_3 0x0E

#define	SERVO_MOTOR_4 0x12

#define	SERVO_MOTOR_5 0x16

#define	SERVO_MOTOR_6 0x1A

#define	SERVO_MOTOR_7 0x1E

#define	SERVO_MOTOR_8 0x22

#define	SERVO_MOTOR_9 0x26

#define	SERVO_MOTOR_10 0x2A

#define	SERVO_MOTOR_11 0x2E

#define	SERVO_MOTOR_12 0x32

#define	SERVO_MOTOR_13 0x36

#define	SERVO_MOTOR_14 0x3A

#define	SERVO_MOTOR_15 0x3E

#define	SERVO_MOTOR_16 0x42

#define	SERVO_POSITIVE_CH0_NEGATIVE_CH1 0xA0

#define	SERVO_POSITIVE_CH2_NEGATIVE_CH3 0xA1

#define	SERVO_POSITIVE_CH4_NEGATIVE_CH5 0xA2

#define	SERVO_POSITIVE_CH6_NEGATIVE_CH7 0xA3

#define	SERVO_POSITIVE_CH8_NEGATIVE_CH9 0xA4

#define	SERVO_POSITIVE_CH10_NEGATIVE_CH11 0xA5

#define	SERVO_POSITIVE_CH12_NEGATIVE_CH13 0xA6

#define	SERVO_POSITIVE_CH14_NEGATIVE_CH15 0xA7

#define	SERVO_POSITIVE_CH1_NEGATIVE_CH0 0xA8

#define	SERVO_POSITIVE_CH3_NEGATIVE_CH2 0xA9

#define	SERVO_POSITIVE_CH5_NEGATIVE_CH4 0xAA

#define	SERVO_POSITIVE_CH7_NEGATIVE_CH6 0xAB

#define	SERVO_POSITIVE_CH9_NEGATIVE_CH8 0xAC

#define	SERVO_POSITIVE_CH11_NEGATIVE_CH10 0xAD

#define	SERVO_POSITIVE_CH13_NEGATIVE_CH12 0xAE

#define	SERVO_POSITIVE_CH15_NEGATIVE_CH14 0xAF

#define	SERVO_POSITIVE_CH0 0xB0

#define	SERVO_POSITIVE_CH2 0xB1

#define	SERVO_POSITIVE_CH4 0xB2

#define	SERVO_POSITIVE_CH6 0xB3

#define	SERVO_POSITIVE_CH8 0xB4

#define	SERVO_POSITIVE_CH10 0xB5

#define	SERVO_POSITIVE_CH12 0xB6

#define	SERVO_POSITIVE_CH14 0xB7

#define	SERVO_POSITIVE_CH1 0xB8

#define	SERVO_POSITIVE_CH3 0xB9

#define	SERVO_POSITIVE_CH5 0xBA

#define	SERVO_POSITIVE_CH7 0xBB

#define	SERVO_POSITIVE_CH9 0xBC

#define	SERVO_POSITIVE_CH11 0xBD

#define	SERVO_POSITIVE_CH13 0xBE

#define	SERVO_POSITIVE_CH15 0xBF

Functions
void	servo_cfg_setup (servo_cfg_t *cfg)
	Config Object Initialization function.

SERVO_RETVAL	servo_init (servo_t ctx, servo_cfg_t cfg)
	Initialization function.

void	servo_default_cfg (servo_t *ctx)
	Click Default Configuration function.

void	servo_generic_write_of_pca9685 (servo_t ctx, uint8_t reg, uint8_t data_buf, uint8_t len)
	Generic write function of pca9685.

void	servo_generic_write_of_of_ltc2497 (servo_t ctx, uint8_t reg, uint8_t data_buf, uint8_t len)
	Generic write function of ltc2497.

void	servo_generic_read_of_pca9685 (servo_t ctx, uint8_t reg, uint8_t data_buf, uint8_t len)
	Generic read function of pca9685.

void	servo_generic_read_of_ltc2497 (servo_t ctx, uint8_t reg, uint8_t data_buf, uint8_t len)
	Generic read function of ltc2497.

void	servo_setting (servo_t *ctx, servo_pos_and_res_t pos_and_res)
	Setting function.

void	servo_set_vref (servo_t *ctx, uint16_t v_ref)
	Set Vref function.

void	servo_stop (servo_t *ctx)
	Stop function.

void	servo_start (servo_t *ctx)
	Start function.

void	servo_soft_reset (servo_t *ctx)
	Soft reset function.

void	servo_sleep (servo_t *ctx)
	Sleep function.

void	servo_set_mode (servo_t *ctx, uint8_t mode, uint8_t w_data)
	Set mode function.

void	servo_set_position (servo_t *ctx, uint8_t motor, uint8_t position)
	Set position function.

void	servo_set_freq (servo_t *ctx, uint16_t freq)
	Set frequency function.

uint32_t	servo_get_channel (servo_t *ctx, uint8_t channel)
	Functions for reading adc value of current.

uint16_t	setvo_get_current (servo_t *ctx, uint8_t channel)
	Functions for reading current in mA.

Detailed Description

This file contains API for Servo Click driver.

Data Structures

Macros

Functions

Detailed Description