Sob 48 (Important).py

import serial # using serial library
import datetime # using date time library
ser = serial.Serial('COM1',9600) # open serial port, change to yours!
ser.flushInput()
while True:
    try:
        ser_bytes = ser.readline() # read one line from serial port
        # and grab the data
        decoded_bytes = ser_bytes[0:len(ser_bytes)-2].decode("utf-8")
        now = datetime.datetime.now() # create timestamp
        now = now.strftime("%Y-%m-%d %H:%M:%S") # put on readable format
        data = ( '’{}’,{}\r\n'.format(now,decoded_bytes) ) # prepare data to write
        print(data) # display it on screen
        f = open("serialdata.csv","a") # open a CSV file to write
        f.write(data) # write the data to file
        f.close() # close the CSV file
    except:
        print("Keyboard Interrupt") # stop when CTRL-C is detected