IDCODE
Definition
Section titled “Definition”Identification value read from an ARM debug port during low-level target communication.
Crux usage
Section titled “Crux usage”The value 0x2BA01477 was recorded during successful workbench 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 connections.
Context
Section titled “Context”A debug-port IDCODEIdentification value read from an ARM debug port during low-level target communication.Crux usage: The value 0x2BA01477 was recorded during successful workbench SWD connections.Open full definition confirms communication at that layer, not a unique device identity or proof of application health.
Aliases
Section titled “Aliases”ARM debug IDCODE
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.