use embassy_net::tcp::TcpSocket; use embassy_time::Duration; use crate::NetworkStack; async fn send_message(stack: NetworkStack, message: &[u8]) { let mut rx_buffer = [0; 4096]; let mut tx_buffer = [0; 4096]; let mut socket = TcpSocket::new(stack, &mut rx_buffer, &mut tx_buffer); socket.set_timeout(Some(Duration::from_secs(10))); }