Latest spec updates

microbit-mark · microbit-mark · commit 4e83aec9b4b7 · 2021-02-03T16:12:40.000Z
diff --git a/software/spec-i2c-protocol b/software/spec-i2c-protocol
@@ -1 +1 @@
-Subproject commit 1e720d4003771a581ff749f13b7d6a3d738a5849
+Subproject commit 5aa9076889514117b82e2cc62a6b279e437f4798
diff --git a/software/spec-universal-hex b/software/spec-universal-hex
@@ -1 +1 @@
-Subproject commit 7d571dcc96c09a1d15d7ab21cc466363ac537302
+Subproject commit d4948a5171c49ac6302bd4714b2b14e6a6021d0e
