Appendices

Topics
	Appendix W — The signal atlas
	Appendix X — Traps and anti-patterns
	Appendix Y — Consumer-provided symbols and overridables

Detailed Description

Look-it-up reference for when something goes wrong: the signal atlas — what can print at all, the LED codes and the fault markers (Appendix W); the compiled traps-and-anti-patterns register (Appendix X); and the per-module consumer-provided-symbols and overridables roster (Appendix Y).