parsivel_telegram_command = 'CS/RA\r' # Asks the Parsivel to read out all fields
parsivel_request_field_61 = 'CS/R/61\r' # Asks the Parsivel to read out field 61
parsivel_request_field_90 = 'CS/R/91\r' # Asks the Parsivel to read out field 61
parsivel_command_list = 'CS/?\r' # Reads out a list of serial commands for the Parsivel.
parsivel_ott_telegram = 'CS/M/M/0\r' # The Parsivel broadcasts the OTT telegram.
parsivel_telegram_start = 'CS/*/D/0\r' # The Parsivel broadcasts the OTT telegram.
parsivel_user_telegram = 'CS/M/M/1\r' # The Parsivel broadcasts the user defined telegram.