Communicate with Teensy Text to Morse Using CSI Prototyping Driver

# Code for Teensy text to Morse is Located Here: https://github.com/ninp0/teensy_text_to_morse
$ csi
csi[v0.2.840]:001 >>> CSI::Plugins::Serial.help
USAGE:
          serial_obj = CSI::Plugins::Serial.connect(
            block_dev: 'optional serial block device path (defaults to /dev/ttyUSB0)',
            baud: 'optional (defaults to 9600)',
            data_bits: 'optional (defaults to 8)',
            stop_bits: 'optional (defaults to 1)',
            parity: 'optional (defaults to SerialPort::NONE)',
            flow_control: 'optional (defaults to SerialPort::NONE)'
          )

          line_state = CSI::Plugins::Serial.get_line_state(
            serial_obj: 'required serial_obj returned from #connect method'
          )

          modem_params = CSI::Plugins::Serial.get_modem_params(
            serial_obj: 'required serial_obj returned from #connect method'
          )

          CSI::Plugins::Serial.request(
            serial_obj: 'required serial_obj returned from #connect method',
            request: 'required string to write to serial device'
          )

          CSI::Plugins::Serial.response(
            serial_obj: 'required serial_obj returned from #connect method'
          )

          session_data_arr = CSI::Plugins::Serial.dump_session_data

          CSI::Plugins::Serial.flush_session_data

          CSI::Plugins::Serial.disconnect(
            serial_obj: 'required serial_obj returned from #connect method'
          )

          CSI::Plugins::Serial.authors
        
=> nil
csi[v0.2.840]:002 >>> serial_obj = CSI::Plugins::Serial.connect(block_dev: '/dev/ttyACM0')
=> {:serial_conn=>#<SerialPort:fd 11>,
 :session_thread=>
  #<Thread:0x000055d7ae0a6208@/usr/local/rvm/gems/ruby-2.5.1@csi/gems/csi-0.2.840/lib/csi/plugins/serial.rb:92 sleep>}
csi[v0.2.840]:003 >>> CSI::Plugins::Serial.request(serial_obj: serial_obj, request: 'Tune in Tokyo!')
=> 14
csi[v0.2.840]:004 >>> hist
1: CSI::Plugins::Serial.help
2: serial_obj = CSI::Plugins::Serial.connect(block_dev: '/dev/ttyACM0')
3: CSI::Plugins::Serial.request(serial_obj: serial_obj, request: 'Tune in Tokyo!')
csi[v0.2.840]:005 >>> hist --save 2..3 /tmp/text_to_morse_tune_in_tokyo.rb
Saving history in /tmp/text_to_morse_tune_in_tokyo.rb...
History saved.
csi[v0.2.840]:006 >>>