Struct RxMode

pub struct RxMode<D: Device> { /* private fields */ }

Represents RX Mode

Implementations

impl<D: Device> RxMode<D>

pub fn standby(self) -> StandbyMode<D>

Disable CE so that you can switch into TX mode.

pub async fn can_read(&mut self) -> Result<Option<u8>, D::Error>

Is there any incoming data to read? Return the pipe number.

This function acknowledges all interrupts even if there are more received packets, so the caller must repeat the call until the function returns None before waiting for the next RX interrupt.

pub async fn has_carrier(&mut self) -> Result<bool, D::Error>

Is an in-band RF signal detected?

The internal carrier detect signal must be high for 40μs (NRF24L01+) or 128μs (NRF24L01) before the carrier detect register is set. Note that changing from standby to receive mode also takes 130μs.

pub async fn is_empty(&mut self) -> Result<bool, D::Error>

Is the RX queue empty?

pub async fn is_full(&mut self) -> Result<bool, D::Error>

Is the RX queue full?

pub async fn read(&mut self) -> Result<Payload, D::Error>

Read the next received packet

Trait Implementations

impl<D: Device> Configuration for RxMode<D>

type Inner = D

Underlying trait Device

fn device(&mut self) -> &mut Self::Inner

Get a mutable reference to the underlying device

async fn flush_rx( &mut self, ) -> Result<(), <<Self as Configuration>::Inner as Device>::Error>

Flush RX queue

async fn flush_tx( &mut self, ) -> Result<(), <<Self as Configuration>::Inner as Device>::Error>

Flush TX queue, discarding any unsent packets

async fn get_frequency( &mut self, ) -> Result<u8, <<Self as Configuration>::Inner as Device>::Error>

Get frequency offset (channel)

async fn set_frequency( &mut self, freq_offset: u8, ) -> Result<(), <<Self as Configuration>::Inner as Device>::Error>

Set frequency offset (channel)

async fn set_rf( &mut self, rate: &DataRate, power: u8, ) -> Result<(), <<Self as Configuration>::Inner as Device>::Error>

power: 0: -18 dBm, 3: 0 dBm

async fn set_crc( &mut self, mode: CrcMode, ) -> Result<(), <<Self as Configuration>::Inner as Device>::Error>

Set CRC mode

async fn set_interrupt_mask( &mut self, data_ready_rx: bool, data_sent_tx: bool, max_retransmits_tx: bool, ) -> Result<(), <<Self as Configuration>::Inner as Device>::Error>

Sets the interrupt mask

async fn set_pipes_rx_enable( &mut self, bools: &[bool; 6], ) -> Result<(), <<Self as Configuration>::Inner as Device>::Error>

Configure which RX pipes to enable

async fn set_rx_addr( &mut self, pipe_no: usize, addr: &[u8], ) -> Result<(), <<Self as Configuration>::Inner as Device>::Error>

Set address addr of pipe number pipe_no

async fn set_tx_addr( &mut self, addr: &[u8], ) -> Result<(), <<Self as Configuration>::Inner as Device>::Error>

Set address of the TX pipe

async fn set_auto_retransmit( &mut self, delay: u8, count: u8, ) -> Result<(), <<Self as Configuration>::Inner as Device>::Error>

Configure auto-retransmit

async fn get_auto_ack( &mut self, ) -> Result<[bool; 6], <<Self as Configuration>::Inner as Device>::Error>

Obtain auto-acknowledgment configuration for all pipes

async fn set_auto_ack( &mut self, bools: &[bool; 6], ) -> Result<(), <<Self as Configuration>::Inner as Device>::Error>

Configure auto-acknowledgment for all RX pipes

async fn get_address_width( &mut self, ) -> Result<u8, <<Self as Configuration>::Inner as Device>::Error>

Get address width configuration

async fn set_address_width( &mut self, width: u8, ) -> Result<(), <<Self as Configuration>::Inner as Device>::Error>

Set address width configuration

async fn get_interrupts( &mut self, ) -> Result<(bool, bool, bool), <<Self as Configuration>::Inner as Device>::Error>

Obtain interrupt pending status as (RX_DR, TX_DR, MAX_RT) where RX_DR indicates new data in the RX FIFO, TX_DR indicates that a packet has been sent, and MAX_RT indicates maximum retransmissions without auto-ack.

async fn clear_interrupts( &mut self, ) -> Result<(), <<Self as Configuration>::Inner as Device>::Error>

Clear all interrupts

async fn set_pipes_rx_lengths( &mut self, lengths: &[Option<u8>; 6], ) -> Result<(), <<Self as Configuration>::Inner as Device>::Error>

bools

impl<D: Device> Debug for RxMode<D>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.