Update 6.5.0

Warning: This update contains breaking changes to the LoRaWAN implementation! Check LoRaWAN examples and the API documentation.

• [PHY] Fixed godmode not exposing private member (#950)
• include esp_attr.h where IRAM_ATTR is used (#952) (by @remenyo)
• Fix stringop-truncation warning in AX25 callsign getter (#958) (by @remenyo)
• [SX127x] Fixed software timeout duration (#962)
• [LoRaWAN] Fix fcntUp wrap-around after 50 transmissions (#950) (by @barnslig)
• [LoRaWAN] Improve examples, add getter for DevAddr (#974) (by @StevenCellist)
• [LoRaWAN] Use ESP_PLATFORM macro to include esp_attr.h (#952)
• [CI] Run apt-get update before install (#989)
• [LoRaWAN] Improve persistence behaviour, add dwell time error, clear up debug output (#980) (by @StevenCellist and @HeadBoffin)
• IDF Component Registry manifest (#990) (by @nicklasb)
• Receive messages for multiple POCSAG RICs (#998) (by @jasiek)
• [Pager] Minor fixes
• Debugging rework
• Added ESP IRAM attribute to examples (#1010)
• [SX126x] Added option to select standby mode (#1008)
• [SX126x] Fix rx/tx fallback mode (#1008)
• [CC1101] Clarify direct methods are synchronous (#1016)
• Static check (#1019)
• [LoRaWAN] Change and upgrade persistence handling (#1017) (by @StevenCellist)
• [CI] Enable LoRaWAN builds for previously disabled platforms
• [LoRaWAN] Resolve warnings, fix bugs for fixed bands (#1021) (by @StevenCellist)
• Merge pull request #1034: update LoRaWAN examples (by @StevenCellist and @HeadBoffin)
• [CI] Fix for new LoraWAN examples (#1035)
• [LoRaWAN] Added array of supported bands (#1032)
• [CC1101] PQT = 0 in setPromiscuous (#1033)
• [LoRaWAN] Added specific error code for no downlink received

Patch 6.4.2

Hotfix! This release fixes an issue that broke LoRaWAN on 6.4.1.

• [SX126x] Fixed data rate checking (#948)

Patch 6.4.1

• [LoRaWAN] Fixed duty cycle enable ignored
• [LoRaWAN] Fix possible integer overflow
• [LoRaWAN] Fix MAC command initialization
• [LoRaWAN] Simplify variable length arrays
• [SX126x] Fix txMode made private
• [STM32WL] Fix Module pinter
• [LoRaWAN] Properly size fopts buffer
• [SX1233] Fix incorrect exclude macro guard (#929)
• [LoRaWAN] Fix session restore throwing unnecessary error (by @StevenCellist)
• add Pico HAL (by @cameron-goddard)
• [LoRaWAN] Improve channel masks for fixed bands (by @StevenCellist)
• [LoRaWAN] Fix fixed band CFList processing (by @StevenCellist)
• [LoRaWAN] Fix rejoining during active session (by @StevenCellist)
• [LoRaWAN] Fix dynamic-band non-ADR session persistance (by @StevenCellist)
• [LoRaWAN] Fix setDatarate function (by @StevenCellist)
• [LoRaWAN] Keep Dev/JoinNonce on OTAA wipe with same credentials (by @StevenCellist)
• [LoRaWAN] Fix Tx power calculation (by @StevenCellist)
• [LLCC68] Fixed set data rate for LLCC68 (#946)
• [LoRaWAN] Added ADR data rate check (#946)

Update 6.4.0

• [SX128x] Remove double '_RADIOLIB's (by @S5NC)
• [LoRaWAN] Fix uninitialized variables (by @xNombre)
• [LoRaWAN] Expose downlink framecounters (by @StevenCellist)
• [SX123x] Added support for SX1233 (#898)
• [RF69] Make setMode protected
• [SX123x] Added missing include
• [SX123x] Added note about high bit rate mode for SX1233
• [CC1101] Fixed direct transmit (#911)
• [LoRaWAN] Fix ABP initialization, support MAC in payload (by @StevenCellist)
• [SX126x] Allow custom band calibration
• [LoRaWAN] Revamp internal processing, key checking, new MAC commands, implement DutyCycle & DwellTime (by @StevenCellist)
• [LoRaWAN] Fix ADR bug if not enabled (by @StevenCellist)
• [LoRaWAN] Convert setDatarate() and setTxPower() to internal MAC; improve ADR (by @StevenCellist)
• [RF69] Update RF69.cpp (by @peterus)
• [SX127x] Update SX127x.cpp (by @peterus)
• [*] Cleanup private/protected members
• [LoRaWAN] Rework channel logic (by @StevenCellist)
• [SX127x] Added setLowBatteryThreshold (#925)
• [CC1101] Correctly wait for packet end on blocking receive. (by @plietar)

Update 6.3.0

• [RFM9x] Use RFM9x only as alias for SX127x (#833)
• [SX127x] Allow alternate chip versions
• [RM9x] Drop RFM9x as separate class
• [SX126x] Changed default whitening initial value for SX127x/LoRaWAN compatibility (#832)
• [SX127x] disable syncword generation & detection, add method to set preamble polarity (#834)
• [CC1101] Added list of supported bandwidths (#842) (by @baycom)
• Incorrectly checking sx1280 command status (#843) (by @chemary)
• [LoRaWAN] Fixed debug float print (#844)
• [STM32WLx] Added missing interrupt actions (#844)
• [HAL] Fixed persistent storage on Sparkfun Apollo (#848)
• [SX126x] Decrease startup wait to 10 ms (#850)
• [APRS] Fix array length calculation in static only mode
• [SX126x] Make setPaConfig public (#852)
• [SX126x] Fixed duplicate setPaConfig
• [LoRaWAN] Implement full session persistence & more v1.1 specification (#835) (by @StevenCellist)
• Update api adapt esp core 3.0.0-alpha2 (#860) (by @lewisxhe)
• [HAL] Added check for defined ESP version macro (#860)
• added functionality for LoRa Alliance TR-13 Enabling CSMA for LoRaWAN (#859) (by @jgamage91)
• Fixed Persistent Storage Issue for RP2040 with Arduino Pico Framework (#868)
• [RFM9x] Added missing alias for RFM95
• [LoRaWAN] Rework bands, official Rx windows, support ADR, confirm frames, improve EEPROM handling, support clock drift (#867) (by @StevenCellist)
• [LoRaWAN] Added event struct to pass extra info (#821)
• Added warning for low-end platforms (Uno etc.)
• [CC1101] Fixed crash in blocking receive (#839)
• [LoRaWAN] Fixed unused variable warning on non-EEPROM boards
• [HAL] Fixed unused variable warnings
• [LoRaWAN] Move TX power logic to function (#884) (by @StevenCellist)
• [LoRaWAN] Add datarate into event structure (#885) (by @StevenCellist)
• Check for RADIOLIB_SPI_PARANOID = 1 rather than just defined (#883) (by @jp-bennett)
• Reworked macro configuration system

Update 6.2.0

• Added support for Arduino Uno R4
• Added support for Tock (by @alistair23
• [SX128x] Fixed getStatus (#779)
• [LLCC68] Changed default crystal to XTAL (#784)
• [PHY] Implemented more common methods
• [LoRaWAN] Added basic LoRaWAN support (#58)
• [FEC] Fixed memory leak (#646)
• [EXT] Implemented direct transmit (#646)
• Added getPacketLength to examples (#214)
• [STM32WL] Fixed output power for modules without LP (#798)
• [LoRaWAN] Added preliminary FSK support
• [LoRaWAN] Added APB example
• [APRS] Added support for APRS over LoRa
• [APRS] Added APRS over LoRa example
• [CC1101] Fixed garbage data (#733)
• Fixed wrong register definition for RADIOLIB_RF69_SEQUENCER_OFF and RADIOLIB_RF69_SEQUENCER_ON (by @ramaza)
• [SX127x] Add delay before IRQ clearing (#808)
• [PHY] Added virtual channel scan method
• Remove unnecessary condition (by @nicklasb)
• [MOD] Moved CS pin toggling inside SPI transaction block
• [MOD] Moved debug info to runtime
• [MOD] Skip SPI status parsing for single-byte commands
• [LoRaWAN] Added LoRaWAN-specific status codes
• [SX126x] Explicitly set non-inverted IQ on startup
• [SX127x] Explicitly set non-inverted IQ on startup
• [PHY] Added channel scan methods to common interface
• [LoRaWAN] Added support for 1.1 and downlink (#58)
• [APRS] Removed redundant condition (#810) (by @nicklasb)
• [LoRaWAN] Fixed output power configuration (#814)
• [LoRaWAN] Implemented MAC command support
• Fix "narrowing conversion" error on ESP-IDF (by @nicklasb)
• [LoRaWAN] Represent keys as byte arrays (#58) (#811)
• [CI] Added CI action for ESP-IDF to catch -Werrors
• [LoRaWAN] Fixed initialization warnings
• Fixed ESP32 platform detection
• [MOD] Make regdump and hexdump only available in debug
• [SX126x] Skip printing symbol length
• [SX127x] Skip printing symbol length
• [PHY] Added coding rate to data rate struct
• [LoRaWAN] Added support for US bands and reworked channel selection process
• [LoRaWAN] Implemented most MAC commands
• [HAL] Disable EEPROM on Arduino Due
• Disable EEPROM on Nano 33 BLE and RP2040
• Disable EEPROM on nRF52 and Portenta
• Disable EEPROM on SAMD
• Moved FAQ to Wiki
• Added debug info to compilation process

Update 6.1.0

• [Print] Added common print class
• [Print] Added standalone ITA2
• [Bell] Added Bell-compatible modem
• Added CMakeLists
• improve build workflow for better flexibility (by @Mesteery)
• [SX128x] Wakeup device on standby() call
• [SX126x] Wakeup device on standby() call (#740)
• [SX128x] Added force wakeup to standby
• [SX126x] Added force wakeup to standby (#740)
• Update cmake to install
• [CI] Added autotest job
• [SX1272] Correct LoRa mode CRC register values (by @Olocool17)
• [CRC] Added common CRC
• [MOD] Added common reflect method
• Removed dependency on algorithm (#748)
• [MOD] Added option to use SX126x without GPIO
• Added ESP-IDF example (#748)
• [PHY] Fixed long prints
• [FEC] Added FEC class
• [PHY] Added default start receive
• [Crypto] Added AES-128
• [SX128x] Fixed default parameters
• [SX127x] Fixed default parameters
• [SX126x] Fixed default parameters
• Bug in waitForMicroseconds prevTimingLen in V6.0.0 (by @KevWal)
• [SX127x] Fixed references to 256 byte packets
• Pager: allow manual override of function bits (by @h3ndrik)
• [PHY] Added interface showcase example (#773)
• [SX126x] Fixed blocking receive (#777)
• Renamed basic examples to _Blocking
• [SX127x] Swap Tx IQ inversion (#778)
• [MOD] Rework for buffered SPI (#776)

Release 6.0.0

Breaking change

This release introduces the following backwards-incompatible changes to the public API:

• All methods to attach interrupts (e.g., setDioAction(), setGdoAction() etc.) no longer have a default level change direction.
• Signature of all methods/functions that use pin numbers (e.g. the Module constructor) changed from platform-dependent "pin type" changed to a common type (uint32_t)
• Reworked hardware abstraction

Other changes:

• [MOD] Fixed some signed comparison warnings
• [SX126x] Added missing XTAL check
• Added further explanation of the -707 error code (#691)
• [SX126x] Fixed calibration order (#689)
• [SX126x] Added spectral scan
• [SX126x] Added patch binary license
• [SX127x] Added missing standby for PhysicalLayer (#695)
• [nRF24] Added missing standby overload
• [RF69] Added missing standby overload
• [Si443x] Added missing standby overload
• [CC1101] Added missing standby overload
• [Pager] Added missing exclude direct receive guards (#697)
• add functions to PhysicalLayer interface (by @gasagna)
• [SX126x] Added frequency error reading
• [SX126x] Fixed chip id (#707)
• [SX126x] Fix failure to enable low power sleep on CubeCell AB01 (by @gasagna)
• [SX126x] Fixed frequency error calculation (#706)
• [SX127x] Explicitly enabled CRC (#706)
• [SX126x] Explicitly enabled CRC (#706)
• [SX1278] New getInstRSSI to get current RSSI
• [PHY] Fixed startReceive compatibility (#700)
• [SX126x] Added spectral scan in frequency
• [SX127x] & [SX126x] read current RSSI for getRSSI
• [SX126x] Unified getRSSI interface
• [SX127x] Unified getRSSI interface
• [SX126x] Fix intermittent failure to initialise cubecell (#706) (by @gasagna)
• [MOD] Fixed swapped NSS/BUSY order (#716)
• [SX126x] Fixed packet length in LoRa implicit mode
• [SX128x] Fixed packet length in implicit mode (#716)
• [SX126x] Improved RNG
• [SX127x] Fixed comments
• [SX126x] Added IQ inversion
• [SX128x] Added IQ inversion (#724)
• [SX127x] Implemented fractional bit rate (#505)
• [STM32WL] Fixed build for Platformio (#718)
• [SX127x] Added missing explicit CRC configuration
• [SX127x] Removed standby before data read
• [SX126x] Remove standby before data read (#703)
• [SX126x] Fixed IQ inversion not caching (#731)
• [SX128x] Fixed IQ inversion
• [HAL] Improve hardware abstraction layer (#730) (by @Mesteery)
• [Pager] Fixed deprecation warning for ESP
• [*] General reformatting
• [MOD] Added debug message when BUSY pin times out
• [MOD] Decreased default SPI timeout to 1000 ms

Update 5.7.0

• Add method to support SX126x Rx Boosted Gain mode (#663 by Andrew Moroz)
• [SX127x] Set minimum bit rate to 0.5 kbps (#665)
• [SX127x] Fixed packet length not proagating correctly (#666)
• [SX126x] Added support for AFSK transmission
• [MOD] Added stream SPI transfer
• [MOD] Port 16-bit address from ax5x43 dev
• [MOD] Use SPI stream for register read/write
• [SX128x] Use Module SPI stream
• [SX126x] Use Module SPI stream
• [SX126x] Added undocumented registers
• [SX126x] Implemeted device type string check
• [SX126x] Add irqFlags and irqMask parameters to receive methods (#684 by @GUVWAF)
• Fix args to begin() in SX12xx settings examples (#688 by @brghena)
• [SX126x] Added option to control XTAL/TCXO via member variable
• [SX126x] Fixed bug in getDeviceErrors
• [SX126x] Added more verbose calibration result check (#689)
• [SX126x] Set SX1262 to accept SX1261 device string (#683)
• [SX126x] Added more LBT/scan registers
• Added further explanation of the -707 error code (#691)

Update 5.6.0

• [RF69 & CC1101] Reworked cached parameters into getters (by @phretor)
• [CC1101] Validate freq-dev unless special value 0 (by @phretor)
• [Pager] Added option to invert frequencies (#7)
• [Pager] Fixed default example pins
• [RF69] Missing 1000.0 multipler in (by @phretor)
• [Si443x] Added GFSK with BT 0.5 (#625)
• Access getIrqStatus() without Godmode and change the flag setting like SX126x handles it (by @caveman99)
• [Pager] Implemented inversion for receive (#641)
• Added support for unofficial Raspberry Pi Pico core (#643)
• Fixed inversion logic and inverted frame sync word (#641)
• [SX126x] Set DIO2 to RF switch by default for FSK too (by @matthijskooijman)
• Fix FSK Stream mode TX and RX (by Mitrokhin Anton)
• [PHY] Added debug direct mode output
• [Pager] Fixed inversion logic (#641)
• [SX127x] Removed unnecessary volatile
• [RF69] Fixed stream mode (#651)
• [Stream] Cleaned up transmit example
• [SX1280] Only check ranging address on slave
• [SX128x] Added option to set custom ranging calibration (#293)
• [SX126x] Fixed incorrect OCP step in documentation (#654)
• [SX126x] Added note about allowed OCP range (#654)
• Removed unnecessary interrupt enable (#657)
• [PHY] Made virtual overloads non-pure
• [EXT] Added support for external radios (646)
• [STM32WLx] Add module for STM32WL MCUs with integrated radio (#588) (by @matthijskooijman)
• [PHY] Added standby types abstraction
• [Hell] Fixed timing issues on SX126x with TCXO (#659)
• [CC1101] Fixed setPromiscuousMode(true) always failing