initial commit

src/main.rs

@@ -0,0 +1,32 @@
+mod xm;
+mod hw;
+
+use xm::command::{send_command, XMCommand};
+use hw::serial::xm_pcr_serial;
+use std::time::Duration;
+use std::io;
+
+fn main() -> Result<(), io::Error> {
+    let port_name: &str = "/dev/ttyUSB0"; // Adjust as per your system
+    let baud_rate: u32 = 9600; // Adjust baud rate as needed
+    let timeout: Duration = Duration::from_millis(500); // Short timeout
+
+    let mut port = match xm_pcr_serial(port_name, baud_rate, timeout) {
+        Ok(p) => p,  // Successfully got the serial port
+        Err(e) => {
+            eprintln!("Error opening serial port: {}", e);
+            return Err(e); // Return the error if we can't open the port
+        }
+    };
+
+    match send_command(&mut *port, XMCommand::get_radio_id(), timeout) {
+        Ok(serial_number_str) => {
+            println!("Received valid XMRadioID: {}", serial_number_str);
+        },
+        Err(e) => {
+            eprintln!("Error: {}", e);
+        }
+    }
+
+    Ok(())
+}