Bump i2cdev.

thejpster · thejpster · commit c3e2a8d2ae31 · 2018-03-24T19:46:19.000Z
diff --git a/Cargo.toml b/Cargo.toml
@@ -11,9 +11,9 @@ readme = "README.md"
 
 [dependencies]
 measurements = "0.10.2"
-i2cdev = "0.3.1"
-byteorder = "1.0.0"
-libc = { version = "0.2.0", optional = true }
+i2cdev = "0.4.0"
+byteorder = "1.0"
+libc = { version = "0.2", optional = true }
 
 [build-dependencies]
 gcc = "0.3"
