Rust 2018 edition (#3)

Author: dbrgn

Cargo.toml

@@ -10,6 +10,7 @@ description = "HAL for the LPC11Uxx family of µ-controllers"
 keywords = ["arm", "cortex-m", "lpc11", "hal"]
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/coredump-ch/lpc11uxx-hal-rs"
+edition = "2018"
 
 [dependencies]
 lpc11uxx = "0.3"

src/delay.rs

@@ -1,7 +1,7 @@
-use hal::blocking::delay::{DelayMs, DelayUs};
-
-use lpc11uxx::SYST;
 use cortex_m::peripheral::syst::SystClkSource;
+use embedded_hal::blocking::delay::{DelayMs, DelayUs};
+use lpc11uxx::SYST;
+
 
 pub struct Delay {
     syst: SYST,

src/lib.rs

@@ -1,15 +1,7 @@
+//! [Hardware Abstraction Layer](https://crates.io/crates/embedded-hal) (HAL)
+//! for NXP LPC11UXX family of µ-controllers.
 #![no_std]
 
-pub extern crate lpc11uxx;
-extern crate embedded_hal as hal;
-extern crate cortex_m;
+pub use lpc11uxx;
 
 pub mod delay;
-
-#[cfg(test)]
-mod tests {
-    #[test]
-    fn it_works() {
-        assert_eq!(2 + 2, 4);
-    }
-}