SWD
Definition
Section titled “Definition”SWDSerial Wire Debug, an ARM debugging and programming interface using SWDIO, SWCLK and a common electrical reference.Crux usage: Provides a lower-level diagnostic path to the RAK4631 processor when ordinary USB access is unavailable.Open full definition, an ARM debugging and programming interface using SWDIO, SWCLK and a common electrical reference.
Crux usage
Section titled “Crux usage”Provides a lower-level diagnostic path to the 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 processor when ordinary USB access is unavailable.
Context
Section titled “Context”Debug access does not in itself prove application, USB or LoRa radio operation.
Aliases
Section titled “Aliases”Serial Wire Debug
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.