Client first

src/client/client_v5.rs

@@ -0,0 +1,20 @@
+use crate::packet::publish_packet::PublishPacket;
+use crate::network::network_trait::Network;
+
+struct MqttClientV5<T: Network> {
+    network_driver: T,
+}
+
+impl<T> MqttClientV5<T>
+where
+    T: Network,
+{
+    fn send_message(& mut self, topic_name: & str, message: & str, buffer: & mut [u8]) {
+        let packet = PublishPacket::new(topic_name, message);
+        self.network_driver.send()
+    }
+
+    fn receive_message(& mut self) {
+
+    }
+}

src/client/mod.rs

@@ -0,0 +1 @@
+pub mod client_v5;