Advanced Patterns

Advanced PyRogue usage commonly includes:

  • Device method overrides and composition patterns

  • Complex RemoteVariable bit mappings

  • Computed LinkVariable dependencies

Design Principles

  • Keep base Device classes predictable; isolate special behavior in narrow overrides.

  • Favor declarative variable definitions over implicit runtime mutation.

  • Keep link-variable dependency graphs shallow and well documented.

Common Failure Modes

  • Hidden side effects inside command callbacks.

  • Overloaded variables that mix control intent and status reporting.

  • Circular or fragile link-variable dependencies.

Validation Checklist

  • Commands are deterministic for the same input state.

  • Variable update flows are understandable from docs and code together.

  • Unit and range semantics are explicitly documented.

Starting points:

API reference: