Data Types

Macros
#define	TLx4966_STARTUP_TIME   1

TLx4966 error codes
enum	TLx4966_Error_t { TLx4966_OK = 0, TLx4966_INTF_ERROR = -1, TLx4966_CONF_ERROR = -2 }

TLx4966 status
enum	TLx4966_Status_t { TLx4966_UNINITED = 0, TLx4966_INITED = 1, TLx4966_OFF = 2, TLx4966_ON = 3 }

TLx4966 measuring modes
enum	TLx4966_MeasMode_t { TLx4966_MEASMODE_INTERRUPT = 1, TLx4966_MEASMODE_POLLING = 2 }

TLx4966 power modes
enum	TLx4966_PowerMode_t { TLx4966_POWMODE_MAIN = 1, TLx4966_POWMODE_SWITCH = 2 }

TLx4966 direction
enum	TLx4966_Dir_t { TLx4966_DIR_UNDEF = -1, TLx4966_DIR_LOW = 0, TLx4966_DIR_HIGH = 1 }

TLx4966 speed units
enum	TLx4966_SpeedUnit_t { TLx4966_SPEED_HERTZ = 0, TLx4966_SPEED_RADS = 1, TLx4966_SPEED_RPM = 2 }

TLx4966 speed unit product coefficients
#define	TLx4966_SPEED_COEF_HZ   1000.0
#define	TLx4966_SPEED_COEF_RADS   6283.2
#define	TLx4966_SPEED_COEF_RPM   60000.0

Detailed Description

Macro Definition Documentation

TLx4966_SPEED_COEF_HZ

#define TLx4966_SPEED_COEF_HZ   1000.0

Hertz - cps (1000 ms)

TLx4966_SPEED_COEF_RADS

#define TLx4966_SPEED_COEF_RADS   6283.2

Rad/s (2pi x 1000 ms)

TLx4966_SPEED_COEF_RPM

#define TLx4966_SPEED_COEF_RPM   60000.0

RPM (60 x 1000 ms)

TLx4966_STARTUP_TIME

#define TLx4966_STARTUP_TIME   1

Start-up time (ms). Minimum 45 us. Source: Innovative Features Integrated in Hall Switches - App Note)

Enumeration Type Documentation

TLx4966_Dir_t

enum TLx4966_Dir_t

Enumerator
TLx4966_DIR_UNDEF	Direction Q1 output default high. Undefined.
TLx4966_DIR_LOW	Direction Q1 output low
TLx4966_DIR_HIGH	Direction Q1 output high

TLx4966_Error_t

enum TLx4966_Error_t

Enumerator
TLx4966_OK	No error
TLx4966_INTF_ERROR	Interface error
TLx4966_CONF_ERROR	Configuration error

TLx4966_MeasMode_t

enum TLx4966_MeasMode_t

Enumerator
TLx4966_MEASMODE_INTERRUPT	Interruption mode
TLx4966_MEASMODE_POLLING	Polling mode

TLx4966_PowerMode_t

enum TLx4966_PowerMode_t

Enumerator
TLx4966_POWMODE_MAIN	Same as MCU VDD supply signal
TLx4966_POWMODE_SWITCH	Switched controlled power from MCU

TLx4966_SpeedUnit_t

enum TLx4966_SpeedUnit_t

Enumerator
TLx4966_SPEED_HERTZ	cps-Hertz
TLx4966_SPEED_RADS	rad/s
TLx4966_SPEED_RPM	RPM

TLx4966_Status_t

enum TLx4966_Status_t

Enumerator
TLx4966_UNINITED	Not initialized
TLx4966_INITED	Initialized (external interfaces initialized)
TLx4966_OFF	Power off
TLx4966_ON	Power on