ServoChannel Class Reference

Public Member Functions
	ServoChannel ()
	Instantiate a servo channel object has to be attached to a pin before using. More...
bool	attach (uint8 pin)
	attach servo channel to a unused pin More...
bool	detach ()
	detaches servo channel pin will be set to input More...
bool	setDegree (int8 value)
	set value in servo degree input value is mapped between min and max value More...
bool	setMaxValue (uint32 maxValue=DEFAULTMAXVALUE)
	set max value for output timing More...
bool	setMinValue (uint32 minValue=DEFAULTMINVALUE)
	set min value for output timing More...
uint32	getMaxValue () const
	simple getter More...
uint32	getMinValue () const
	simple getter More...
uint32	getValue () const
	simple getter More...
bool	setValue (uint32 value)
	set value for output More...
uint8	getPin () const
	simple getter More...

Constructor & Destructor Documentation

ServoChannel::ServoChannel

(

)

Instantiate a servo channel object
has to be attached to a pin before using.

Member Function Documentation

bool ServoChannel::attach

(

uint8

pin

)

attach servo channel to a unused pin

Parameters

pin	GPIO to use pin will be set to output

Return values

bool	True on success

bool ServoChannel::detach

(

)

detaches servo channel pin will be set to input

Return values

bool	True on success

uint32 ServoChannel::getMaxValue ( ) const

inline

simple getter

Return values

uint32

max time in us

uint32 ServoChannel::getMinValue ( ) const

inline

simple getter

Return values

uint32

min time in us

uint8 ServoChannel::getPin ( ) const

inline

simple getter

Return values

uint8

attached pin for this channel

uint32 ServoChannel::getValue

(

)

const

simple getter

Return values

uint32

actual value in us

bool ServoChannel::setDegree

(

int8

value

)

set value in servo degree
input value is mapped between min and max value

Parameters

value

is limited between -90 and 90 degrees

Return values

bool	True on success

bool ServoChannel::setMaxValue

(

uint32

maxValue = DEFAULTMAXVALUE

)

set max value for output timing

Parameters

value

time in us for maximum output of this channel has to be larger than min value

Return values

bool	True on success

bool ServoChannel::setMinValue

(

uint32

minValue = DEFAULTMINVALUE

)

set min value for output timing

Parameters

value

time in us for minimum output of this channel has to be smaller than max value

Return values

bool	True on success

bool ServoChannel::setValue

(

uint32

value

)

set value for output

Parameters

value

time in us for actual output of this channel has to be smaller than max-min value

Return values

bool	True on success