RMT Class Reference

Drive the RMT peripheral. More...

#include <RMT.h>

Public Member Functions
	RMT (gpio_num_t pin, rmt_channel_t channel=RMT_CHANNEL_0)
	Create a class instance. More...
virtual	~RMT ()
	Class destructor.
void	add (bool level, uint32_t duration)
	Add a level/duration to the transaction to be written. More...
void	clear ()
	Clear any previously written level/duration pairs that have not been sent.
void	rxStart ()
	Start receiving.
void	rxStop ()
	Stop receiving.
void	txStart ()
	Start transmitting.
void	txStop ()
	Stop transmitting.
void	write ()
	Write the items out through the RMT. More...

Detailed Description

Drive the RMT peripheral.

Constructor & Destructor Documentation

RMT::RMT	(	gpio_num_t	pin,
		rmt_channel_t	channel = RMT_CHANNEL_0
	)

Create a class instance.

Parameters

[in]	pin	The GPIO pin on which the signal is sent/received.
[in]	channel	The RMT channel to work with.

Member Function Documentation

void RMT::add	(	bool	level,
		uint32_t	duration
	)

Add a level/duration to the transaction to be written.

Parameters

[in]	level	The level of the bit to output.
[in]	duration	The duration of the bit to output.

void RMT::write

(

)

Write the items out through the RMT.

The level/duration set of bits that were added to the transaction are written out through the RMT device. After transmission, the list of level/durations is cleared.

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

• RMT.h
• RMT.cpp