Test VScode commit

recorder.py

@@ -82,7 +82,6 @@ def getArgs(parser):
     return:
         parser parser.
     """
-
     parser.add_argument(
         "-s","--show_devices",
         help="List of audio devices currently available for use.",
@@ -130,9 +129,7 @@ def saving(audio, output_name, rate, len_frame, wave_dir_path):
         output_name: str
         rate: int. Audio rate.
         len_frame: int. Length of frame
-
     """
-
     print(f"\nSaving wav file: {wave_dir_path}/{output_name}.")
 
     try: 
@@ -164,7 +161,6 @@ def recording(dev_index,output_name,rate,len_frame, wave_dir_path):
     Return:
         data and length (in sec) of them.
     """
-
     # Create object for recording
     recorder = PvRecorder(device_index=dev_index, frame_length=len_frame)
     
@@ -258,9 +254,8 @@ def readBits(bits_tab_wave):
 
     Return:
         Message in binary
-    
+ 
     """
-
     bits_message = []
     print("Extracting data from wav file:")
     for waves in bits_tab_wave:
@@ -275,7 +270,6 @@ def readBits(bits_tab_wave):
             bits_message.append(1)
         
         sys.stdout.flush()
-
     return bits_message
  
 
@@ -295,7 +289,6 @@ def decodeMessage(message):
     Return:
         Message decoded.
     """
-
     print("\nDecoding message:")
     
     i = 0
@@ -322,12 +315,10 @@ def decodeMessage(message):
         else:
             i += 1
         print(".", end='')
-
     return final_message
 
 
 def checkEnv(root_path, tmp_dir_path, wave_dir_path):
-
     for dir in (root_path, tmp_dir_path, wave_dir_path):
         if not os.path.exists(dir):
             try: