chart_data_t Struct Reference

Additional device state. More...

Data Fields
int	WindingVoltageA
	In case of a step motor, it contains the voltage across the winding A (in tens of mV); in case of a brushless motor, it contains the voltage on the first coil; in case of a DC motor, it contains the only winding current.
int	WindingVoltageB
	In case of a step motor, it contains the voltage across the winding B (in tens of mV); in case of a brushless motor, it contains the voltage on the second winding; and in case of a DC motor, this field is not used.
int	WindingVoltageC
	In case of a brushless motor, it contains the voltage on the third winding (in tens of mV); in the case of a step motor and a DC motor, the field is not used.
int	WindingCurrentA
	In case of a step motor, it contains the current in the winding A (in mA); in case of a brushless motor, it contains the current in the winding A; and in case of a DC motor, it contains the only winding current.
int	WindingCurrentB
	In case of a step motor, it contains the current in the winding B (in mA); in case of a brushless motor, it contains the current in the winding B; and in case of a DC motor, the field is not used.
int	WindingCurrentC
	In case of a brushless motor, it contains the current in the winding C (in mA); in case of a step motor and a DC motor, the field is not used.
unsigned int	Pot
	Analog input value, dimensionless.
unsigned int	Joy
	The joystick position, dimensionless.
int	DutyCycle
	PWM duty cycle.

Detailed Description

Additional device state.

This structure contains additional values such as winding's voltages, currents, and temperature.

See Also

get_chart_data

get_chart_data

Field Documentation

int DutyCycle

PWM duty cycle.

unsigned int Joy

The joystick position, dimensionless.

Range: 0..10000

unsigned int Pot

Analog input value, dimensionless.

Range: 0..10000

int WindingCurrentA

In case of a step motor, it contains the current in the winding A (in mA); in case of a brushless motor, it contains the current in the winding A; and in case of a DC motor, it contains the only winding current.

int WindingCurrentB

In case of a step motor, it contains the current in the winding B (in mA); in case of a brushless motor, it contains the current in the winding B; and in case of a DC motor, the field is not used.

int WindingCurrentC

In case of a brushless motor, it contains the current in the winding C (in mA); in case of a step motor and a DC motor, the field is not used.

int WindingVoltageA

In case of a step motor, it contains the voltage across the winding A (in tens of mV); in case of a brushless motor, it contains the voltage on the first coil; in case of a DC motor, it contains the only winding current.

int WindingVoltageB

In case of a step motor, it contains the voltage across the winding B (in tens of mV); in case of a brushless motor, it contains the voltage on the second winding; and in case of a DC motor, this field is not used.

int WindingVoltageC

In case of a brushless motor, it contains the voltage on the third winding (in tens of mV); in the case of a step motor and a DC motor, the field is not used.