bare3_2

examples/bare3.rs

@@ -18,9 +18,10 @@ use cortex_m_semihosting::{hprint, hprintln};
 #[entry]
 fn main() -> ! {
     hprintln!("bare3").unwrap();
-    let s = "ABCD";
-    let bs = s.as_bytes();
-
+    let s:&str = "ABCD";
+    let bs : &[u8] = s.as_bytes();
+    let c : u8;
+    let i : usize;
     hprintln!("s = {}", s).unwrap();
     hprintln!("bs = {:?}", bs).unwrap();
 
@@ -36,7 +37,7 @@ fn main() -> ! {
 
     hprintln!("").unwrap();
 
-    let a = [65u8; 4];
+    let a = [0u8; 4];
     // let mut a = [0u8; 4];
 
     hprintln!("").unwrap();