[Rust] Add Rust integration

.gitignore

@@ -34,3 +34,7 @@
 # ide folder & virtual environments
 .venv/
 .vscode
+
+# rust specific
+target
+Cargo.lock

README.md

 # mavlink_skyward_lib
+
 Repo containing Skyward's implementation of the Mavlink protocol:
 
 * `message_definitions` - XML files describing the available messages
-
 * `mavlink_lib ` - corresponding C header files, generated with `pymavlink`
-
-
-
+* `mavlink_rust` - Rust library of the Mavlink protocol

mavlink_rust/Cargo.toml

+[package]
+name = "skyward_mavlink"
+version = "0.1.0"
+authors = ["Federico Lolli <federico.lolli@skywarder.eu>"]
+edition = "2021"
+license = "MIT"
+
+[dependencies]
+num-traits = { version = "0.2.18", default-features = false }
+num-derive = "0.4.2"
+bitflags = "2.4.2"
+serde = { version = "1.0.197", optional = true }
+serde_arrays = { version = "0.1.0", optional = true }
+
+[dependencies.mavlink-core]
+git = "https://github.com/mavlink/rust-mavlink.git"
+rev = "8d61f75ac4a5bf04cd9401d9073244118117db5f"
+
+[build-dependencies.mavlink-bindgen]
+git = "https://github.com/mavlink/rust-mavlink.git"
+rev = "8d61f75ac4a5bf04cd9401d9073244118117db5f"
+
+[features]
+default = ["lyra"]
+lyra = []
+gemini = []
+pyxis = []
+lynx = []
+hermes = []
+r2a = []
+test = []
+serde = ["dep:serde", "dep:serde_arrays"]

mavlink_rust/build.rs

+#![recursion_limit = "256"]
+
+use std::env;
+
+pub fn main() {
+    let out_path = env::var("OUT_DIR").unwrap();
+
+    let result = mavlink_bindgen::generate("../message_definitions", out_path)
+        .expect("Failed to generate Rust MAVLink bindings");
+
+    mavlink_bindgen::format_generated_code(&result);
+    mavlink_bindgen::emit_cargo_build_messages(&result);
+}

mavlink_rust/src/lib.rs

+mod bindings {
+    include!(concat!(env!("OUT_DIR"), "/mod.rs"));
+}
+
+pub use bindings::*;
+pub use mavlink_core as mavlink;