MacOS 10.13 & enttec usb dmx pro

1. Connect your enttec via USB to your mac
2. Start System Information and go to USB
3. Find your enttec device from the list and note the serial number. Something like EN246895
4. Start a terminal and find the correct serial port from /dev via the following command. Please note that you need to replace the id in there with the one found in your USB devices list. ls -al /dev | grep EN246895.
5. Setup a very basic test

const DMX = require("dmx");
const dmx = new DMX();

// NOTE: Replace the serial port with the one found in step 4.
const SERIAL_PORT = "/dev/tty.usbserial-EN246895";
const DRIVER = "enttec-usb-dmx-pro";

// Create a universe
const universe = dmx.addUniverse("demo", DRIVER, SERIAL_PORT);

// Run some command. Send to max out all channels
universe.updateAll(255);