NCR Receipt Printer 7167

Prerequisites

1. node.js

2. npm

Execution Instruction

npm install

npm start

Endpoint:

Send to localhost:3000/print/message some json in the format:

{ "message": "I would really like this message to be printed please." }

To-do's

• Link in NCR printer! printer.js currently prints to console only, line 61.

• Original repo in C++ https://github.com/webbo89/ncrdriver with the following commands available:

• Raw usage on the commandline:

>chmod 777 /dev/ttyUSB0                     // USB0 if first usb device, USB1 if second etc etc.

>echo 'hello paper world' > /dev/ttyUSB0     // Regular text print

>echo -e "\x1b\x69" > /dev/ttyUSB0          // Hex submission (cut)

>echo -e "\x1b\x07" > /dev/ttyUSB0          // Hex submission (beep)