brushless20 2.1.0.0
Macros
Brushless 20 Registers Settings
Brushless 20 Click Driver

Settings for registers of Brushless 20 Click driver. More...

Macros

#define BRUSHLESS20_NONE_PIN   0x00
 Brushless 20 PCA9538A pin mask.
 
#define BRUSHLESS20_IN1_PIN   0x01
 
#define BRUSHLESS20_EN1_PIN   0x02
 
#define BRUSHLESS20_IN2_PIN   0x04
 
#define BRUSHLESS20_EN2_PIN   0x08
 
#define BRUSHLESS20_IN3_PIN   0x10
 
#define BRUSHLESS20_EN3_PIN   0x20
 
#define BRUSHLESS20_NRST_PIN   0x40
 
#define BRUSHLESS20_FLT_PIN   0x80
 
#define BRUSHLESS20_ALL_PINS   0xFF
 
#define BRUSHLESS20_DEFAULT_CONFIG   0x80
 Brushless 20 PCA9538A pin direction config.
 
#define BRUSHLESS20_DIR_CW   0
 Brushless 20 direction setting.
 
#define BRUSHLESS20_DIR_CCW   1
 
#define BRUSHLESS20_PIN_LOW_LEVEL   0
 Brushless 20 pin logic level setting.
 
#define BRUSHLESS20_PIN_HIGH_LEVEL   1
 
#define BRUSHLESS20_TR_COM_STATE_COAST   0
 Brushless 20 trapezoidal (120 percents) commutation state settings.
 
#define BRUSHLESS20_TR_COM_STATE_1   1
 
#define BRUSHLESS20_TR_COM_STATE_2   2
 
#define BRUSHLESS20_TR_COM_STATE_3   3
 
#define BRUSHLESS20_TR_COM_STATE_4   4
 
#define BRUSHLESS20_TR_COM_STATE_5   5
 
#define BRUSHLESS20_TR_COM_STATE_6   6
 
#define BRUSHLESS20_TR_COM_STATE_BRAKE   7
 
#define BRUSHLESS20_SPEED_MIN   0
 Brushless 20 driving speed and time settings.
 
#define BRUSHLESS20_SPEED_MAX   100
 
#define BRUSHLESS20_NUM_PIN_TOGGLE   8
 
#define BRUSHLESS20_ROUND_TO_NEAREAST_INT   0.5
 
#define BRUSHLESS20_COM_SEQ_DURATION_FOR_SPEED_MAX   24.729
 Brushless 20 commutation sequance duration settings.
 
#define BRUSHLESS20_COM_SEQ_DURATION_SPEED_STEP   ( 29.4361 - BRUSHLESS20_COM_SEQ_DURATION_FOR_SPEED_MAX )
 
#define BRUSHLESS20_DEVICE_ADDRESS_A1A0_00   0x70
 Brushless 20 device address setting.
 
#define BRUSHLESS20_DEVICE_ADDRESS_A1A0_01   0x71
 
#define BRUSHLESS20_DEVICE_ADDRESS_A1A0_10   0x72
 
#define BRUSHLESS20_DEVICE_ADDRESS_A1A0_11   0x73
 

Detailed Description

Settings for registers of Brushless 20 Click driver.

Macro Definition Documentation

◆ BRUSHLESS20_ALL_PINS

#define BRUSHLESS20_ALL_PINS   0xFF

◆ BRUSHLESS20_COM_SEQ_DURATION_FOR_SPEED_MAX

#define BRUSHLESS20_COM_SEQ_DURATION_FOR_SPEED_MAX   24.729

Brushless 20 commutation sequance duration settings.

Specified commutation sequance duration settings of Brushless 20 Click driver.

Note
In order to improve driving time accuracy, measure and adjust the following macros for your setup. Call brushless20_perform_com_sequence for MAX and MAX-1 speed and measure the duration of each execution. BRUSHLESS20_COM_SEQ_DURATION_FOR_SPEED_MAX = duration for a single commutation sequance in milliseconds for MAX speed. BRUSHLESS20_COM_SEQ_DURATION_SPEED_STEP = duration for a single commutation sequance in milliseconds for MAX-1 speed - BRUSHLESS20_COM_SEQ_DURATION_FOR_SPEED_MAX.

◆ BRUSHLESS20_COM_SEQ_DURATION_SPEED_STEP

#define BRUSHLESS20_COM_SEQ_DURATION_SPEED_STEP   ( 29.4361 - BRUSHLESS20_COM_SEQ_DURATION_FOR_SPEED_MAX )

◆ BRUSHLESS20_DEFAULT_CONFIG

#define BRUSHLESS20_DEFAULT_CONFIG   0x80

Brushless 20 PCA9538A pin direction config.

Specified PCA9538A pin direction config of Brushless 20 Click driver.

◆ BRUSHLESS20_DEVICE_ADDRESS_A1A0_00

#define BRUSHLESS20_DEVICE_ADDRESS_A1A0_00   0x70

Brushless 20 device address setting.

Specified setting for device slave address selection of Brushless 20 Click driver.

◆ BRUSHLESS20_DEVICE_ADDRESS_A1A0_01

#define BRUSHLESS20_DEVICE_ADDRESS_A1A0_01   0x71

◆ BRUSHLESS20_DEVICE_ADDRESS_A1A0_10

#define BRUSHLESS20_DEVICE_ADDRESS_A1A0_10   0x72

◆ BRUSHLESS20_DEVICE_ADDRESS_A1A0_11

#define BRUSHLESS20_DEVICE_ADDRESS_A1A0_11   0x73

◆ BRUSHLESS20_DIR_CCW

#define BRUSHLESS20_DIR_CCW   1

◆ BRUSHLESS20_DIR_CW

#define BRUSHLESS20_DIR_CW   0

Brushless 20 direction setting.

Specified setting for direction of Brushless 20 Click driver.

◆ BRUSHLESS20_EN1_PIN

#define BRUSHLESS20_EN1_PIN   0x02

◆ BRUSHLESS20_EN2_PIN

#define BRUSHLESS20_EN2_PIN   0x08

◆ BRUSHLESS20_EN3_PIN

#define BRUSHLESS20_EN3_PIN   0x20

◆ BRUSHLESS20_FLT_PIN

#define BRUSHLESS20_FLT_PIN   0x80

◆ BRUSHLESS20_IN1_PIN

#define BRUSHLESS20_IN1_PIN   0x01

◆ BRUSHLESS20_IN2_PIN

#define BRUSHLESS20_IN2_PIN   0x04

◆ BRUSHLESS20_IN3_PIN

#define BRUSHLESS20_IN3_PIN   0x10

◆ BRUSHLESS20_NONE_PIN

#define BRUSHLESS20_NONE_PIN   0x00

Brushless 20 PCA9538A pin mask.

Specified PCA9538A pin mask of Brushless 20 Click driver.

◆ BRUSHLESS20_NRST_PIN

#define BRUSHLESS20_NRST_PIN   0x40

◆ BRUSHLESS20_NUM_PIN_TOGGLE

#define BRUSHLESS20_NUM_PIN_TOGGLE   8

◆ BRUSHLESS20_PIN_HIGH_LEVEL

#define BRUSHLESS20_PIN_HIGH_LEVEL   1

◆ BRUSHLESS20_PIN_LOW_LEVEL

#define BRUSHLESS20_PIN_LOW_LEVEL   0

Brushless 20 pin logic level setting.

Specified setting for pin logic level of Brushless 20 Click driver.

◆ BRUSHLESS20_ROUND_TO_NEAREAST_INT

#define BRUSHLESS20_ROUND_TO_NEAREAST_INT   0.5

◆ BRUSHLESS20_SPEED_MAX

#define BRUSHLESS20_SPEED_MAX   100

◆ BRUSHLESS20_SPEED_MIN

#define BRUSHLESS20_SPEED_MIN   0

Brushless 20 driving speed and time settings.

Specified driving speed and time settings of Brushless 20 Click driver.

◆ BRUSHLESS20_TR_COM_STATE_1

#define BRUSHLESS20_TR_COM_STATE_1   1

◆ BRUSHLESS20_TR_COM_STATE_2

#define BRUSHLESS20_TR_COM_STATE_2   2

◆ BRUSHLESS20_TR_COM_STATE_3

#define BRUSHLESS20_TR_COM_STATE_3   3

◆ BRUSHLESS20_TR_COM_STATE_4

#define BRUSHLESS20_TR_COM_STATE_4   4

◆ BRUSHLESS20_TR_COM_STATE_5

#define BRUSHLESS20_TR_COM_STATE_5   5

◆ BRUSHLESS20_TR_COM_STATE_6

#define BRUSHLESS20_TR_COM_STATE_6   6

◆ BRUSHLESS20_TR_COM_STATE_BRAKE

#define BRUSHLESS20_TR_COM_STATE_BRAKE   7

◆ BRUSHLESS20_TR_COM_STATE_COAST

#define BRUSHLESS20_TR_COM_STATE_COAST   0

Brushless 20 trapezoidal (120 percents) commutation state settings.

Specified trapezoidal (120 percents) commutation state settings of Brushless 20 Click driver.