commit 89afe84682abbd51b26cc94ee5e689f3075c2fd8 Author: D4VID Date: Fri May 16 22:44:12 2025 +0200 Output a letter diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..6a4aaa9 --- /dev/null +++ b/.gitignore @@ -0,0 +1,2 @@ +/target +text_display.bin diff --git a/Cargo.lock b/Cargo.lock new file mode 100644 index 0000000..3c95206 --- /dev/null +++ b/Cargo.lock @@ -0,0 +1,7 @@ +# This file is automatically @generated by Cargo. +# It is not intended for manual editing. +version = 4 + +[[package]] +name = "text-display" +version = "0.1.0" diff --git a/Cargo.toml b/Cargo.toml new file mode 100644 index 0000000..3bb8437 --- /dev/null +++ b/Cargo.toml @@ -0,0 +1,6 @@ +[package] +name = "text-display" +version = "0.1.0" +edition = "2021" + +[dependencies] diff --git a/src/main.rs b/src/main.rs new file mode 100644 index 0000000..7b66a3b --- /dev/null +++ b/src/main.rs @@ -0,0 +1,16 @@ +use std::{fs::File, io::Write}; + + +const letter: u16 = 0b111101111101101; + +fn main() { + let mut file = match File::create("text_display.bin") { + Ok(file) => file, + Err(err) => { + eprintln!("Cannot create output file: {}", err); + return; + }, + }; + + let _ = file.write_all(&letter.to_le_bytes()); +}