title: Mac Command Line - List Available Serial Ports?
body: <p>on my Mac, i currently have the available serial ports:</p>
  
  <ul>
  <li>/dev/tty.usbserial-A700dYoR</li>
  <li>/dev/cu.usbserial-A700dYoR</li>
  <li>/dev/tty.Bluetooth-PDA-Sync</li>
  <li>/dev/cu.Bluetooth-PDA-Sync</li>
  <li>/dev/tty.Bluetooth-Modem</li>
  <li>/dev/cu.Bluetooth-Modem</li>
  </ul>
  
  <p>is it possible to retrieve a list of the available serial ports of the computer from the command line (terminal)?</p>