exitest/source/tests/led.c, branch master

exitest/source/tests/led.c, branch master USB gecko test stuff https://mail.figboot.dev/exitest/atom?h=master 2026-06-29T08:00:12Z begin work on pc side 2026-06-29T08:00:12Z bigfoot547 bigfoot@figboot.dev 2026-06-29T08:00:12Z urn:sha1:6bb84fe005fc151df1a67259242da9c0eaf3fe93 add new tests 2026-06-28T06:27:46Z bigfoot547 bigfoot@figboot.dev 2026-06-28T06:27:46Z urn:sha1:bc8d6da2c1cb659b406cbd59b7eac80bba51033f