examples

examples/hello.rs

@@ -4,7 +4,7 @@
 #![no_std]
 
 extern crate cortex_m_semihosting as semihosting;
-extern crate stm32f4xx_hal;
+extern crate stm32f4x_hal;
 
 use core::fmt::Write;
 

examples/hello_itm.rs

-//! Prints "Hello, world" on the ITM console
-//! and Semihosting in the openocd console
-//!
-//! Using cortex-m-debug, for simple tracing
-#![deny(unsafe_code)]
-#![deny(warnings)]
-#![no_std]
-
-extern crate stm32f4xx_hal;
-
-// Convenient tracing over semihosting and ITM
-#[macro_use]
-extern crate cortex_m_debug;
-
-fn main() {
-    ip!("ITM: Hello ");
-    ipln!("World! for the {} time", 50);
-
-    sp!("Semihosting: Hello ");
-    spln!("World! for the {} time", 50);
-}