From 3797528b59cfbadc339ede466d1a7c361299dfa0 Mon Sep 17 00:00:00 2001
From: Alex van de Sandt <me@alexvds.com>
Date: Thu, 7 May 2026 13:04:50 -0500
Subject: [PATCH] Add volume example

---
 examples/volume.rs | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 examples/volume.rs

diff --git a/examples/volume.rs b/examples/volume.rs
new file mode 100644
index 0000000..e353f45
--- /dev/null
+++ b/examples/volume.rs
@@ -0,0 +1,36 @@
+use arctictis::{
+    Command, Scanner,
+    bc125at::{GetVolumeLevel, SetVolumeLevel, VolumeLevel},
+};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let volume = std::env::args()
+        .nth(1)
+        .expect("usage: `volume <VOLUME>`")
+        .parse()
+        .expect("volume should be a number between 0-15");
+    let volume = VolumeLevel::new(volume).expect("invalid volume");
+
+    let mut scanner = Scanner::open()?;
+    println!("{scanner:#?}");
+    print_response(&mut scanner, GetVolumeLevel).await?;
+    print_response(&mut scanner, SetVolumeLevel(volume)).await?;
+    print_response(&mut scanner, GetVolumeLevel).await?;
+
+    Ok(())
+}
+
+async fn print_response<Cmd>(
+    scanner: &mut Scanner,
+    cmd: Cmd,
+) -> Result<(), Box<dyn std::error::Error>>
+where
+    Cmd: Command + 'static,
+    Cmd::Response: std::fmt::Debug,
+{
+    let name = String::from_utf8_lossy(Cmd::TEXT);
+    let r = scanner.command(cmd).await?;
+    println!("{name} => {r:?}");
+    Ok(())
+}
-- 
2.51.2