Add ErriezINA219 submodule

Erriez · Erriez · commit 91ba0eb5dd65 · 2020-08-29T13:23:57.000+02:00
diff --git a/.gitmodules b/.gitmodules
@@ -55,3 +55,6 @@
 [submodule "libraries/ErriezPrintf"]
 	path = libraries/ErriezPrintf
 	url = https://github.com/Erriez/ErriezPrintf
+[submodule "libraries/ErriezINA219"]
+	path = libraries/ErriezINA219
+	url = https://github.com/Erriez/ErriezINA219
diff --git a/libraries/ErriezINA219 b/libraries/ErriezINA219
@@ -0,0 +1 @@
+Subproject commit bbf345282d3f1dada881854cc05cf4b4e18efb73
