Module stm32f103xx_hal::examples::_00_hello

[−] Expand description

Prints "Hello, world" on the OpenOCD console

 
#![deny(unsafe_code)]
#![deny(warnings)]
#![no_std]
 
extern crate cortex_m_semihosting as sh;
extern crate panic_abort;
extern crate stm32f103xx_hal;
 
use core::fmt::Write;
 
use sh::hio;
 
fn main() {
    let mut hstdout = hio::hstdout().unwrap();
 
    writeln!(hstdout, "Hello, world!").unwrap();
}