Table of Contents

Introduction

• Getting Started
  • Features currently supported
  • Features currently unsupported
  • Dependencies
  • Installing from PyPI
• Pinout
• Using The Examples
• What to purchase
  • Power Stability
  • About the nRF24L01+PA+LNA modules
  • nRF24L01(+) clones and counterfeits
• Contributing
  • Future Project Ideas/Additions
  • Sphinx documentation

Examples

• Simple test
• ACK Payloads Example
• Stream Example
• Fake BLE Example
• Context Example
• Working with TMRh20’s Arduino library
• IRQ Pin Example

Troubleshooting

• Troubleshooting info
• About the lite version
• Testing nRF24L01+PA+LNA module
  • The Setup
  • Results (ordered by pa_level settings)
  • Conclusion

RF24 API Reference

• Basic API
  • Constructor
  • open_tx_pipe()
  • close_rx_pipe()
  • open_rx_pipe()
  • listen
  • any()
  • recv()
  • send()

• Advanced API
  • what_happened()
  • is_plus_variant
  • load_ack()
  • read_ack()
  • irq_dr
  • irq_df
  • irq_ds
  • clear_status_flags()
  • power
  • tx_full
  • update()
  • resend()
  • write()
  • flush_rx()
  • flush_tx()
  • fifo()
  • pipe
  • address_length
  • address()
  • rpd
  • start_carrier_wave()
  • stop_carrier_wave()

• Configuration API
  • CSN_DELAY
  • dynamic_payloads
  • payload_length
  • auto_ack
  • arc
  • ard
  • ack
  • interrupt_config()
  • data_rate
  • channel
  • crc
  • pa_level
  • is_lna_enabled

BLE API Reference

• BLE Limitations
• helpers
  • swap_bits()
  • reverse_bits()
  • chunk()
  • crc24_ble()
  • BLE_FREQ
• FakeBLE class
  • to_iphone
  • mac
  • name
  • show_pa_level
  • hop_channel()
  • whiten()
  • available()
  • advertise()
  • Available RF24 functionality
    • pa_level
    • channel
    • payload_length
    • power
    • is_lna_enabled
    • is_plus_variant
    • interrupt_config()
    • irq_ds
    • irq_dr
    • clear_status_flags()
    • update()
    • what_happened()
• Service related classes
  • abstract parent
  • derivitive children

Store Links

• 2.4GHz Transceiver IC - nRF24L01+
• SparkFun Transceiver Breakout - nRF24L01+
• SparkFun Transceiver Breakout - nRF24L01+ (RP-SMA)

Other Links

• Download
• CircuitPython Reference Documentation
• CircuitPython Support Forum
• Discord Chat
• Adafruit Learning System
• Adafruit Blog
• Adafruit Store

Indices and tables

• Index
• Module Index
• Search Page