diff --git a/src/can/async_can.rs b/src/can/async_can.rs
index fda17f9..8f7b5e8 100644
--- a/src/can/async_can.rs
+++ b/src/can/async_can.rs
@@ -23,7 +23,7 @@ fn process<T: CanAdapter>(
     rx_sender: broadcast::Sender<Frame>,
     mut tx_receiver: mpsc::Receiver<(Frame, oneshot::Sender<()>)>,
 ) {
-    let mut buffer: Vec<Frame> = Vec::new();
+    let mut buffer: VecDeque<Frame> = VecDeque::new();
     let mut callbacks: HashMap<BusIdentifier, VecDeque<FrameCallback>> = HashMap::new();
 
     while shutdown_receiver.try_recv().is_err() {
@@ -72,10 +72,10 @@ fn process<T: CanAdapter>(
                 debug! {"TX {:?}", frame};
             }
 
-            buffer.push(frame);
+            buffer.push_back(frame);
         }
         if !buffer.is_empty() {
-            adapter.send(&buffer).unwrap();
+            adapter.send(&mut buffer).unwrap();
         }
         std::thread::sleep(std::time::Duration::from_millis(1));
     }
diff --git a/src/can/mod.rs b/src/can/mod.rs
index 12a6562..d4c7d84 100644
--- a/src/can/mod.rs
+++ b/src/can/mod.rs
@@ -4,6 +4,7 @@ pub mod adapter;
 pub mod async_can;
 
 use std::fmt;
+use std::collections::VecDeque;
 
 pub use adapter::get_adapter;
 pub use async_can::AsyncCanAdapter;
@@ -118,8 +119,8 @@ impl fmt::Debug for Frame {
 
 /// Trait for a Blocking CAN Adapter
 pub trait CanAdapter {
-    fn send(&mut self, frames: &[Frame]) -> Result<(), crate::error::Error>;
-    fn recv(&mut self) -> Result<Vec<Frame>, crate::error::Error>;
+    fn send(&mut self, frames: &mut VecDeque<crate::can::Frame>) -> crate::Result<()>;
+    fn recv(&mut self) -> crate::Result<Vec<Frame>>;
 }
 
 #[cfg(test)]
diff --git a/src/panda/mod.rs b/src/panda/mod.rs
index 432ba69..cf58e4b 100644
--- a/src/panda/mod.rs
+++ b/src/panda/mod.rs
@@ -5,10 +5,11 @@ mod error;
 mod usb_protocol;
 
 pub use error::Error;
-use std::vec;
+use std::collections::VecDeque;
 
 use crate::can::AsyncCanAdapter;
 use crate::can::CanAdapter;
+use crate::can::Frame;
 use crate::panda::constants::{Endpoint, HwType, SafetyModel};
 use crate::Result;
 use tracing::{info, warn};
@@ -168,12 +169,13 @@ impl Panda {
 
 impl CanAdapter for Panda {
     /// Sends a buffer of CAN messages to the panda.
-    fn send(&mut self, frames: &[crate::can::Frame]) -> Result<()> {
+    fn send(&mut self, frames: &mut VecDeque<Frame>) -> Result<()> {
         if frames.is_empty() {
             return Ok(());
         }
 
-        let buf = usb_protocol::pack_can_buffer(frames)?;
+        let frames: Vec<Frame> = frames.drain(..).collect();
+        let buf = usb_protocol::pack_can_buffer(&frames)?;
 
         for chunk in buf {
             self.handle
@@ -183,7 +185,7 @@ impl CanAdapter for Panda {
     }
 
     /// Reads the current buffer of available CAN messages from the panda. This function will return an empty vector if no messages are available. In case of a recoverable error (e.g. unpacking error), the buffer will be cleared and an empty vector will be returned.
-    fn recv(&mut self) -> Result<Vec<crate::can::Frame>> {
+    fn recv(&mut self) -> Result<Vec<Frame>> {
         let mut buf: [u8; MAX_BULK_SIZE] = [0; MAX_BULK_SIZE];
 
         let recv: usize = self
diff --git a/src/socketcan/mod.rs b/src/socketcan/mod.rs
index 833fbd7..b2a6d10 100644
--- a/src/socketcan/mod.rs
+++ b/src/socketcan/mod.rs
@@ -1,11 +1,12 @@
 //! This module provides a [`CanAdapter`] implementation for the [`socketcan`] crate.
 use crate::can::AsyncCanAdapter;
 use crate::can::CanAdapter;
-use crate::error::Error;
+use crate::Result;
 
 use socketcan::socket::Socket;
 use socketcan::SocketOptions;
 use tracing::info;
+use std::collections::VecDeque;
 
 mod frame;
 
@@ -22,7 +23,7 @@ impl SocketCan {
         Self { socket }
     }
 
-    pub fn new_async_from_name(name: &str) -> Result<AsyncCanAdapter, Error> {
+    pub fn new_async_from_name(name: &str) -> Result<AsyncCanAdapter> {
         if let Ok(socket) = socketcan::CanFdSocket::open(name) {
             SocketCan::new_async(socket)
         } else {
@@ -30,7 +31,7 @@ impl SocketCan {
         }
     }
 
-    pub fn new_async(socket: socketcan::CanFdSocket) -> Result<AsyncCanAdapter, Error> {
+    pub fn new_async(socket: socketcan::CanFdSocket) -> Result<AsyncCanAdapter> {
         let socket = SocketCan::new(socket);
 
         info!("Connected to SocketCan");
@@ -39,16 +40,21 @@ impl SocketCan {
 }
 
 impl CanAdapter for SocketCan {
-    fn send(&mut self, frames: &[crate::can::Frame]) -> Result<(), Error> {
-        for frame in frames {
-            let frame: socketcan::frame::CanAnyFrame = frame.clone().into();
-            self.socket.write_frame(&frame).unwrap();
+    fn send(&mut self, frames: &mut VecDeque<crate::can::Frame>) -> Result<()> {
+        while let Some(frame) = frames.pop_front() {
+            let to_send: socketcan::frame::CanAnyFrame = frame.clone().into();
+
+            if let Err(e) = self.socket.write_frame(&to_send) {
+                tracing::warn!("Failed to send frame {:?}", e);
+                frames.push_front(frame);
+                break;
+            }
         }
 
         Ok(())
     }
 
-    fn recv(&mut self) -> Result<Vec<crate::can::Frame>, Error> {
+    fn recv(&mut self) -> Result<Vec<crate::can::Frame>> {
         let mut frames = vec![];
         while let Ok((frame, meta)) = self.socket.read_frame_with_meta() {
             let mut frame: crate::can::Frame = frame.into();