first implementation of apid with target id, currently main broken

@@ -5,0 +9,4 @@
+
+#[derive(Debug, new, Copy, Clone)]
+pub struct HkUniqueId {
+    id: u32,

@@ -5,0 +19,4 @@
+}
+
+impl HkUniqueId {
+    pub fn id(&self) -> u32 {

@@ -5,0 +23,4 @@
+        self.id
+    }
+
+    pub fn bytes_from_target_id(&self, buf: &mut [u8], target_id: u32) -> Result<(), ()> {

@@ -5,0 +33,4 @@
+        Ok(())
+    }
+
+    pub fn bytes_from_target_id_with_apid(&self, buf: &mut [u8], target_id: TargetIdWithApid) -> Result<(), ()> {

@@ -9,0 +69,4 @@
+    }
+}
+
+// #[derive(Copy, Clone, PartialEq, Eq, Debug, Hash, new)]

@@ -0,0 +16,4 @@
+        })
+        .level(log::LevelFilter::Debug)
+        .chain(std::io::stdout())
+        .chain(fern::log_file("output.log")?)