Merge pull request #301 from Sh3Rm4n/fix-min-deps

Fix minimal dependency build

Author: Sh3Rm4n

Cargo.toml

@@ -49,6 +49,10 @@ bxcan = { version = "0.6.2", optional = true }
 stm32-usbd = { version = "0.6.0", optional = true }
 void = { version = "1.0.2", default-features = false }
 enumset = { version = "1.0.6", optional = true}
+# NOTE: Workaround for build
+# $ cargo +nightly update -Z minimal-versions
+# as long cortex-m depends on bare-metal 0.2.1
+bare-metal = "0.2.5"
 
 [dev-dependencies]
 cortex-m = "0.7.2"