CHANGELOG.md

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog format.

Unreleased

1.5.5 - 2024-06-17

Fixed

• Fixed compatibility with Zephyr version 3.4.0 and up.

1.5.4 - 2024-04-18

Fixed

• Fixed race condition during lr11xx_hal thread suspension, changing k_sleep calls to k_busy_wait.

1.5.3 - 2024-04-03

Fixed

• Fixed possible endless loop during lr11xx crypto initialization.

1.5.2 - 2024-03-06

Changed

• Changed frequency band minimum for the 2GHz band from exactly 2GHz to 1.98GHz.

1.5.1 - 2023-07-05

Fixed

• Fixed nrf52840DK overlay in all samples, adding missing bindings.

1.5.0 - 2023-07-04

Added

• Added additional device tree properties for TXCO, LF clock and regulator configuration.

1.4.0 - 2023-06-21

Added

• Mandatory lf-tx-path dts entry for LR11XX. This is required for proper TX path configuration.

1.3.0 - 2023-06-19

Changed

• Update to NCS v2.2.0.
• Disable compiler warnings for Semtech's code.

1.2.1 - 2023-06-16

Changed

• The RF frequency has been switched from 490 MHz to 868 MHz (which is a default EU frequency for LoRa) which applies to all the samples.

1.2.0 - 2023-05-31

Added

• Firmware update sample

1.1.0 - 2023-02-07

Changed

• Update headers and device getters in accordance with NCS 2.2.

1.0.0 - 2023-02-07

Added

• Semtech SWDR001 LR11XX driver.
• Zephyr compatible HAL implementation.
• Zephyr compatible yaml bindings.
• Zephyr compatible context and peripheral implementation.
• Common sample file with initialization functions and event handler.
• Almanac update sample.
• CAD sample.
• GNSS sample.
• PER sample.
• ping-pong sample.
• spectral scan sample.
• spectral display sample.
• TX continuos wave sample.
• TX infinite preamble sample.
• WiFi scan sample.
• Modified ping-pong sample with signal reporting for LR 868 MHz, LR 2.4 GHz and BT signal strength.