A bot that will print any discord messages (text and images) to a printer.
You need to install the relevant npm packages (npm i) and create a config.json file. The config file should have PRINTER_INTERFACE which is the name of the printer interface, and TOKEN which is the discord bot token.
Running node testPrinter.js will test that the printer is set up properly by printing text and an image. To run the main program, run node index.js.