add images

This commit is contained in:
Crispy 2022-05-28 13:56:09 +02:00
parent 7d7084801a
commit 78838de420
4 changed files with 12 additions and 1 deletions

View file

@ -7,7 +7,7 @@ fn main() {
println!("Connecting to arduino on port {}...", port);
let connection = serial::open(port);
if connection.is_err() {
println!("Connection failed {}", connection.err().unwrap());
println!("Connection failed: {}", connection.err().unwrap());
return;
}