3 commits

Author	SHA1	Message	Date
John Poole	2aec641fc2	exercises: add Exercise 07 SD startup watcher with OLED status and hot-insert/removal handling	2026-02-15 12:25:03 -08:00
John Poole	544d459c9b	RTC keeps time between POWER OFF & ON, SD Card at start still needs work -- if card is in the slot, it is not readable until it is pulled on and then inserted.	2026-02-13 18:52:17 -08:00
John Poole	8cf97e0e5a	Exercises 00 & 01 working, Documentation still in progress, moving to my source control server.	2026-02-13 14:03:09 -08:00