ShiftRegisterIn Class Reference

Inheritance diagram for ShiftRegisterIn:

Public Member Functions
bool	dataReceived ()
const std::vector< bool > &	getData ()
void	process (BelaContext *context, unsigned int n) override
Public Member Functions inherited from ShiftRegister
	ShiftRegister ()
	ShiftRegister (const Pins &pins, unsigned int maxSize)
void	setup (const Pins &pins, unsigned int maxSize)
bool	dataReady ()

Additional Inherited Members
Protected Types inherited from ShiftRegister
enum	State { kStart, kTransmitting, kStop, kIdle }
Protected Attributes inherited from ShiftRegister
Pins	pins
State	state = kStop
std::vector< bool >	data
bool	pinModeSet = false
bool	notified = true

Member Function Documentation

bool ShiftRegisterIn::dataReceived

(

)

Check whether there is data that has been shifted in and the transmission has completed.

Returns

true if the last transmission has completed and the data is ready to be accessed via getData().

const std::vector< bool > & ShiftRegisterIn::getData

(

)

Get the data that has been shifted in. This is only guaranteed to contain the complete content of a transmission if it is called in the same frame as dataReceived() returns true.

Returns

the incoming data.

void ShiftRegisterIn::process ( BelaContext *  context, unsigned int  n  )

overridevirtual

Shift I/O data for frame n.

Implements ShiftRegister.

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The documentation for this class was generated from the following files:

• libraries/ShiftRegister/ShiftRegister.h
• libraries/ShiftRegister/ShiftRegister.cpp