W1CDN/gpsll
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Cut the program down to absolute minimum I need. #1

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W1CDN merged 5 commits from cut into main 2026-09-07 15:06:15 -05:00
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+3 -4
1 changed files with 3 additions and 4 deletions
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src/main.rs
+3 -4
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@@ -7,7 +7,7 @@ use chrono::Local;
/// Command-line arguments using Clap. /// Command-line arguments using Clap.
#[derive(Parser, Debug)] #[derive(Parser, Debug)]
#[command(author, version, about = "A tool for echoing latitude and longitude from a GPS USB dongle..")] #[command(author, version, about = "A tool for echoing latitude and longitude from a GPS USB dongle.")]
struct Cli { struct Cli {
/// COM port /// COM port
@@ -19,13 +19,12 @@ fn main() {
let cli = Cli::parse(); let cli = Cli::parse();
let com = match cli.com { let com = match cli.com {
Some(com) => com, Some(com) => com,
None => { None => {
// https://github.com/serialport/serialport-rs#listing-available-ports
let ports = serialport::available_ports().expect("No ports found!"); let ports = serialport::available_ports().expect("No ports found!");
println!("Avaiable Ports:"); println!("Available Ports:");
for p in ports { for p in ports {
println!("{}", p.port_name); println!("{}", p.port_name);
} }