diff --git a/pi_numbers_separated_I2C_function.py b/pi_numbers_separated_I2C_function.py
index d151bff..9e468c6 100644
--- a/pi_numbers_separated_I2C_function.py
+++ b/pi_numbers_separated_I2C_function.py
@@ -12,11 +12,9 @@ def read_data(num_numbers, bits_per_number):
     total_bytes = (num_numbers * bits_per_number + 7) // 8
 
     # Define the filename
-    filename = f'{num_numbers}numbers_{bits_per_number}bits'
+    filename = f'{num_numbers}numbers_{bits_per_number}bits.bin'
 
-    start_time = time.time()  # start time of read
-
-    with open(filename + '.bin', 'wb') as file:
+    with open(filename, 'wb') as file:
         bytes_received = 0
         while bytes_received < total_bytes:
             # Read a byte from the serial port
@@ -25,17 +23,7 @@ def read_data(num_numbers, bits_per_number):
             bytes_received += 1
             time.sleep(0.0000001)
 
-    end_time = time.time()  # end time of read
-    elapsed_time = end_time - start_time
-
-    seconds = int(elapsed_time)
-    milliseconds = int((elapsed_time % 1) * 1000)
-
-    new_filename = f"{filename}_TimeInSeconds_{seconds}_{milliseconds}.bin" # filename in format filename_seconds_milliseconds as txt with needed time to finish read
-
-    os.rename(filename + '.bin', new_filename)  # change filename to new filename
-
-    return new_filename
+    return filename
 
 def convert_to_hex(binary_filename, num_numbers, bits_per_number):
     with open(binary_filename, 'r') as f:
@@ -83,7 +71,7 @@ def convert_to_binary(filename, num_numbers, bits_per_number):
     with open(binary_filename, 'w') as f:
         for i in range(0, len(truncated_binary_str), bits_per_number):
             binary_number = truncated_binary_str[i:i+bits_per_number]
-            f.write(binary_number + '')
+            f.write(binary_number)
 
     return binary_filename
 
@@ -153,5 +141,5 @@ def analyze_data(num_numbers, bits_per_number, startup=False):
                     return False
 
 # Teste den Code
-result = analyze_data(8, 10003, startup=False)
+result = analyze_data(50, 2560, startup=False)
 print(result)