diff --git a/steps/tests/simple_log_cfg.py b/steps/tests/simple_log_cfg.py
index 6336deb..095881d 100644
--- a/steps/tests/simple_log_cfg.py
+++ b/steps/tests/simple_log_cfg.py
@@ -1,61 +1,62 @@
-import re
-import tkinter as tk
-from tkinter import filedialog
-import os
-
-def extract_radar_config(log_file_path, output_file_path=None):
-    """
-    Extract radar configuration commands from log file.
-
-    Args:
-        log_file_path (str): Path to input log file
-        output_file_path (str, optional): Path to save extracted config
-    """
-
-    # Pattern to match required lines
-    pattern = re.compile(r'INFO\s+-\s+radar_tracker\.console_logger\s+-\s+>\s+(.*)')
-
-    extracted_commands = []
-
-    with open(log_file_path, 'r') as file:
-        for line in file:
-            match = pattern.search(line)
-            if match:
-                command = match.group(1).strip()
-                extracted_commands.append(command)
-
-    # Output handling
-    if output_file_path:
-        with open(output_file_path, 'w') as out_file:
-            for cmd in extracted_commands:
-                out_file.write(cmd + '\n')
-        print(f"[INFO] Extracted config saved to: {output_file_path}")
-    else:
-        print("\n--- Extracted Radar Config ---\n")
-        for cmd in extracted_commands:
-            print(cmd)
-
-    return extracted_commands
-
-
-# Example usage
-if __name__ == "__main__":
-    # Create and hide root tkinter window
-    root = tk.Tk()
-    root.withdraw()
-
-    # Allow user to select a .log file
-    log_file = filedialog.askopenfilename(
-        title="Select Log File",
-        filetypes=[("Log Files", "*.log"), ("Text Files", "*.txt"), ("All Files", "*.*")]
-    )
-
-    if log_file:
-        # Generate output file name (e.g., myscript.log -> myscript.cfg)
-        base_name = os.path.splitext(log_file)[0]
-        output_file = f"{base_name}.cfg"
-
-        extract_radar_config(log_file, output_file)
-        print(f"[INFO] Processing complete for {log_file}")
-    else:
-        print("[INFO] No file selected.")
\ No newline at end of file
+import re
+import tkinter as tk
+from tkinter import filedialog
+import os
+
+
+def extract_radar_config(log_file_path, output_file_path=None):
+    """
+    Extract radar configuration commands from log file.
+
+    Args:
+        log_file_path (str): Path to input log file
+        output_file_path (str, optional): Path to save extracted config
+    """
+
+    # Pattern to match required lines
+    pattern = re.compile(r'INFO\s+-\s+radar_tracker\.console_logger\s+-\s+>\s+(.*)')
+
+    extracted_commands = []
+
+    with open(log_file_path, 'r') as file:
+        for line in file:
+            match = pattern.search(line)
+            if match:
+                command = match.group(1).strip()
+                extracted_commands.append(command)
+
+    # Output handling
+    if output_file_path:
+        with open(output_file_path, 'w') as out_file:
+            for cmd in extracted_commands:
+                out_file.write(cmd + '\n')
+        print(f"[INFO] Extracted config saved to: {output_file_path}")
+    else:
+        print("\n--- Extracted Radar Config ---\n")
+        for cmd in extracted_commands:
+            print(cmd)
+
+    return extracted_commands
+
+
+# Example usage
+if __name__ == "__main__":
+    # Create and hide root tkinter window
+    root = tk.Tk()
+    root.withdraw()
+
+    # Allow user to select a .log file
+    log_file = filedialog.askopenfilename(
+        title="Select Log File",
+        filetypes=[("Log Files", "*.log"), ("Text Files", "*.txt"), ("All Files", "*.*")]
+    )
+
+    if log_file:
+        # Generate output file name (e.g., myscript.log -> myscript.cfg)
+        base_name = os.path.splitext(log_file)[0]
+        output_file = f"{base_name}.cfg"
+
+        extract_radar_config(log_file, output_file)
+        print(f"[INFO] Processing complete for {log_file}")
+    else:
+        print("[INFO] No file selected.")