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Fix unbouneded loop and prep new version

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This commit is contained in:
Luke Jones
2025-04-06 13:26:53 +12:00
parent c3f0e61ebc
commit 59aab24a4a
4 changed files with 32 additions and 19 deletions
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16
asusd/src/ctrl_backlight.rs
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@@ -1,4 +1,5 @@
use std::sync::Arc;
use std::time::Duration;
use config_traits::StdConfig;
use futures_util::lock::Mutex;
@@ -165,10 +166,14 @@ impl CtrlBacklight {
let backlights = self.clone();
tokio::spawn(async move {
let mut last_level = 0;
let mut buffer = [0; 32];
use futures_lite::StreamExt;
if let Ok(mut stream) = watch.into_event_stream(&mut buffer) {
while (stream.next().await).is_some() {
// other processes cause "MODIFY" event and make this spin 100%, so sleep
tokio::time::sleep(Duration::from_secs(1)).await;
let sync = backlights.config.lock().await.screenpad_sync_primary;
if let Some(sync) = sync {
if !sync {
@@ -188,10 +193,13 @@ impl CtrlBacklight {
.get_brightness_percent(&BacklightType::Primary)
.await
.unwrap_or(60);
backlights
.set_brightness_with_sync(&BacklightType::Screenpad, level)
.await
.ok();
if last_level != level {
last_level = level;
backlights
.set_brightness_with_sync(&BacklightType::Screenpad, level)
.await
.ok();
}
}
// watch
// .into_event_stream(&mut buffer)