From 907e8065b2fe0a18295d7470fb3bee34a4833b01 Mon Sep 17 00:00:00 2001
From: goodhoko <goodhoko@gmail.com>
Date: Tue, 2 Dec 2025 17:04:50 +0100
Subject: Expose dtr() and rts() on cdc_acm::ControlChanged

What purpose that sturct has otherwise?
---
 embassy-usb/src/class/cdc_acm.rs | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'embassy-usb/src')

diff --git a/embassy-usb/src/class/cdc_acm.rs b/embassy-usb/src/class/cdc_acm.rs
index c990b679e..ab2311f4e 100644
--- a/embassy-usb/src/class/cdc_acm.rs
+++ b/embassy-usb/src/class/cdc_acm.rs
@@ -366,6 +366,16 @@ impl<'d> ControlChanged<'d> {
     pub async fn control_changed(&self) {
         self.control.changed().await;
     }
+
+    /// Gets the DTR (data terminal ready) state
+    pub fn dtr(&self) -> bool {
+        self.control.dtr.load(Ordering::Relaxed)
+    }
+
+    /// Gets the RTS (request to send) state
+    pub fn rts(&self) -> bool {
+        self.control.rts.load(Ordering::Relaxed)
+    }
 }
 
 /// CDC ACM class packet sender.
-- 
cgit