def send_waplink number, url, message
      cmd_waplink number, url, message

      if wait
        wait_for last_label
        return false if @response_cmd.eql? 'NOOK'
        return "#{@response_args[0]}.#{@response_args[1]}".to_f
      end
    end
def send_waplink number, url, message
      cmd_waplink number, url, message

      if wait
        wait_for last_label
        return false if @response_cmd.eql? 'NOOK'
        return "#{@response_args[0]}.#{@response_args[1]}".to_f
      end
    end
number
   The telephone number
 url
   The URL to content. Usually a image, tone or application
 message
   Information text before downloading content