SoftDevice
Definition
Section titled “Definition”Nordic’s precompiled Bluetooth protocol stack used with compatible nRF52 applications and BootloaderFirmware supporting startup and, depending on design, a supported method for updating device application software.Crux usage: The recovery campaign restored a compatible UF2 bootloader environment before applying the MeshCore USB Companion firmware.Open full definition configurations.
Crux usage
Section titled “Crux usage”The recovered RAK4631WisBlock Core module combining a Nordic nRF52840 microcontroller and an SX1262 LoRa radio.Crux usage: The module used as a MeshCore USB Companion in the Atlas Bridge recovery campaign.Open full definition baseline used the SoftDeviceNordic’s precompiled Bluetooth protocol stack used with compatible nRF52 applications and bootloader configurations.Crux usage: The recovered RAK4631 baseline used the S140 SoftDevice 6.1.1 bundled with the approved bootloader artifact.Open full definition SoftDevice 6.1.1 bundled with the approved bootloader artifact.
Context
Section titled “Context”Versions and flash placement must match the intended firmware environment.
Aliases
Section titled “Aliases”Nordic S140, S140
Related terms
Section titled “Related terms”This entry is governed through the AtlasCrux’s governed operational intelligence system for interpreting system state, coordinating workflows, and presenting actions or decisions.Crux usage: Atlas connects engineering records, sensor data, communications, automation, evidence, and publishing. Material changes remain subject to validation rules and human approval.Open full definition Engineering System.