nRFready Smart Remote 3 nRF52 Firmware Version 1.2
Built on nRF5 SDK v14.2.0
New features over v1.1
- SoC
- Support for nRF52810
- Support for the S112 SoftDevice
- Bluetooth Low Energy (BLE)
- Public Address support
- Ability to add Manufacturer Data to advertising packets
- Data Length Extension (DLE) support
- Large MTU support
- 2 Mbit/s PHY support
- PA/LNA interface
- Audio
- ATVV service support
- New codecs
- Additional sampling frequencies
- 8 kHz
- 16 kHz
- 24 kHz
- 32 kHz
- New tools
- Improved audio gauges (detailed statistics about resource usage)
- Audio Probe
- Command Line Interface (CLI)
- Supported backends
- CLI integration with new logging infrastructure
- CLI integration with audio subsystem
- CLI commands for audio subsystem inspection
- CLI commands for audio subsystem reconfiguration at runtime
- Advanced Logger:
- Per-module log level configuration (at runtime if CLI is used)
- Supported backends
- RTT
- UART
- BLE (if CLI is enabled)
- Device Firmware Update
- Bond sharing support
- Stability updates
- Other
- Combo keys handling infrastructure
New features over v1.0
- Device Firmware Update
- LESC support
- NFC tap-to-pair
- Monitor Mode Debugging
Improvements
- General
- Reduced power consumption during system initialization
- Improved SoftDevice error handling
- Improved stack usage measurement infrastructure
- Improved battery level measurement (added SAADC calibration and measurement smoothing)
- Improved configuration infrastructure (only enabled features are compiled in)
- Improved directed advertising timeout management
- Improved Stack and Stack Guard management (reduces memory usage when Stack Guard is used)
- Improved documentation
- HID
- Improved HID reports handling
- Improved compatibility with Microsoft Windows
- Reduced memory footprint
- Opus
- Library version updated to 1.2.1
- Reduced memory consumption
- Reduced CPU usage
- Added support for higher bit rates
Fixes
- Stability fixes in HID module
- Stability fixes in communication module
- Stability fixes in gyro driver
- Stability fixes in touchpad driver
- Stability fixes in BLE advertising
- Various fixes in audio module
Known issues
- Logger/CLI RTT backend may hang the device if debugger is connected but RTT communication is serviced by the host.
- SoftDevice hard fault handler may hang if MemManage fault or BusFault error occurs on stacking for exception entry.
- Note
- AirMotionLibrary from InvenSenseĀ® (a TDK company) is not included in the firmware release. The functionality is only provided as a precompiled HEX file. For a copy of the license, follow this link.
- This release requires NVS 5.4 or later.
- When the Active Noise Reduction (ANR) functionality is enabled, beeps are added to the signal at regular intervals. For full, unrestricted version of the ANR functionality, contact vocal.comĀ®.