Triggering the dfu bootloader works

daemon/Cargo.toml

@@ -11,8 +11,11 @@ humantime = "2.1.0"
 log = "0.4.21"
 nom = "7.1.3"
 serde_json = "1.0.118"
+serialport = "4.5.1"
 tokio = {version = "1.37.0", features = ["full"]}
 tokio-macros = { version = "0.2.0-alpha.6" }
 tower-http = { version = "0.5.2", features = ["fs", "trace"] }
 tracing = "0.1.40"
 tracing-subscriber = "0.3.18"
+radomctl-protocol = { path = "../protocol" }
+postcard = {version = "1.0.10", features = ["use-std"]}

daemon/src/bin/trigger-dfu.rs

@@ -0,0 +1,16 @@
+use std::time::Duration;
+
+use postcard::{from_bytes_cobs, to_stdvec_cobs};
+use radomctl_protocol::*;
+use radomctld::logger::setup_logger;
+
+pub fn main() -> () {
+    let mut port = serialport::new("/dev/ttyACM0", 115_200)
+        .timeout(Duration::from_millis(10))
+        .open()
+        .expect("Failed to open port");
+
+    let host_msg = HostMessage::TriggerDFUBootloader;
+    let msg_bytes = to_stdvec_cobs(&host_msg).unwrap();
+    port.write_all(&msg_bytes).unwrap();
+}

daemon/src/lib.rs

@@ -0,0 +1,3 @@
+pub mod logger;
+pub mod rotctlprotocol;
+pub mod rotor;

daemon/src/main.rs

@@ -1,7 +1,3 @@
-mod logger;
-mod rotctlprotocol;
-mod rotor;
-
 use anyhow::Result;
 use fern::colors::{Color, ColoredLevelConfig};
 use log::{debug, error, info, warn, Level};
@@ -26,10 +22,11 @@ use tower_http::{
     trace::TraceLayer,
 };
 
-use logger::setup_logger;
-use rotor::control_rotor;
-
-use rotctlprotocol::{parse_command, Command};
+use radomctld::{
+    logger::setup_logger,
+    rotctlprotocol::{parse_command, Command},
+    rotor::control_rotor,
+};
 
 async fn process_socket(
     socket: TcpStream,