chaos/NTP-Timeturner
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fix: process LTC frames in background to update app state

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Co-authored-by: aider (gemini/gemini-2.5-pro-preview-05-06) <aider@aider.chat>
This commit is contained in:
Chaos Rogers 2025-07-28 23:43:28 +01:00
parent 985ccc6819
commit 6a45660e03
1 changed files with 13 additions and 9 deletions
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22
src/main.rs
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@ -151,19 +151,23 @@ async fn main() {
});
}
// 8️⃣ Keep main thread alive
// 8️⃣ Main logic loop: process frames from serial and update state
let loop_state = ltc_state.clone();
let logic_task = task::spawn_blocking(move || {
for frame in rx {
loop_state.lock().unwrap().update(frame);
}
});
// 9️⃣ Keep main thread alive
if args.command.is_some() {
// In daemon mode, wait forever.
// In daemon mode, wait forever. The logic_task runs in the background.
std::future::pending::<()>().await;
} else {
// In TUI mode, block on the channel.
// In TUI mode, block until the logic_task finishes (e.g. serial port disconnects)
// This keeps the TUI running.
log::info!("📡 Main thread entering loop...");
let _ = task::spawn_blocking(move || {
for _frame in rx {
// no-op
}
})
.await;
let _ = logic_task.await;
}
})
.await;