serial-recv-file.py 文件源码

def configure_logging():
    logger.setLevel(logging.DEBUG)
    logger.setLevel(logging.INFO)
    #logger.setLevel(logging.WARNING)
    formatter = logging.Formatter('%(asctime)s\t%(funcName)s\t%(levelname)s\t%(message)s')

    # Console logging
    ch = logging.StreamHandler()#sys.stdout)
    ch.setFormatter(formatter)
    logger.addHandler(ch)

    # File logging (Rotating)
    try:
        rfh = RotatingFileHandler(LOGFILENAME, maxBytes=512000, backupCount=5)
        rfh.setFormatter(formatter)
        logger.addHandler(rfh)
    except Exception as e:
        logger.critical('Error accessing log file{}.  Exiting.\n\tException Message: {}'.format(LOGFILENAME, e))
        sys.exit()