log error
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@ -31,7 +31,7 @@ pub fn main() -> Result<(), Box<dyn std::error::Error>> {
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Ok(rs) => rs,
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Err(err) => {
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println!("Unable to connect to redis: {:?}", err);
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return Err(err)
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return Ok(())
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}
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};
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@ -39,7 +39,11 @@ pub fn main() -> Result<(), Box<dyn std::error::Error>> {
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let controller = NativeHeliosDacController::new()?;
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let devices = controller.list_devices()?;
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let device = devices.into_iter().next().unwrap();
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let Some(device) = devices.into_iter().next() else {
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println!("Unable to find an helios device");
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return Ok(());
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};
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let mut device = device.open()?;
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while running.load(Ordering::SeqCst) {
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