finish serial refactoring

Author: Lupin3000

serial_plugin/serial_base.py

@@ -53,20 +53,7 @@ def _disconnect(self) -> None:
         if self._ser and self._ser.is_open:
             self._ser.close()
 
-    def wake_repl(self) -> None:
-        """
-        Invokes a wake-up sequence for the REPL (Read-Eval-Print Loop) interface by
-        interacting with the serial connection.
-
-        :return: None
-        """
-        self._ser.reset_input_buffer()
-        self._ser.write(b'\r\n')
-        sleep(0.2)
-
-        self._ser.read_all()
-
-    def send_command(self, command: str, wait: float = 0.3) -> str:
+    def send_repl_command(self, command: str, wait: float = 0.3) -> str:
         """
         Sends a command to the REPL interface and retrieves its output.
 

serial_plugin/serial_get_file_structure.py

@@ -45,6 +45,7 @@ def get_tree(self) -> str:
         """
         self.enter_raw_repl()
         self._ser.write(self._TREE_CODE.encode('utf-8') + b'\x04')
+
         output = b''
         start = time()
 
@@ -61,6 +62,7 @@ def get_tree(self) -> str:
                 break
 
         self.exit_raw_repl()
+
         out = output.decode(errors="ignore")
         debug(f"[DEBUG] tree output: {out}")
 

serial_plugin/serial_get_version.py

@@ -37,7 +37,7 @@ def get_version(self) -> str:
         :return: The extracted Python version as a string.
         :rtype: str
         """
-        output = self.send_command("import sys; print(sys.version)")
+        output = self.send_repl_command("import sys; print(sys.version)")
         debug(f"[DEBUG] version output: {output}")
 
         return self._extract_version(output)