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Cat-Printer

A friendly cat printer App/driver for everyone (GB01,GB02,GT01)

Features

• Print jpg/png images directly to cat printer from a web interface
• Print a document (.doc, .docx, .odt etc) by copy-paste
• (more will be here...)

How to use

TODO

Currently, with Python3 and Bleak, open server.py and go to http://localhost:8095 in browser, open cat printer and bluetooth of your computer, then do the works.

Why?

These bluetooth cat printers, with module name GB01, GB02 and GT01, have poor support at applications.

Official apps are, proprietary, also have only mobile version.

I hate both proprietary and platform-binding things. So I decided to make this.

Thankfully, people here are really warm-hearted, logged their experiences online in a central repo, and I am able to walk further 😃

Developer Note

This application uses server/client module, and have fewest possible dependencies on server side.

Prepare

• Python3 & Browser
• fabric.min.js
• html2canvas.min.js
• Any css for plain webpage, e.g. minicss, rename to skin.css

Put any web-related files to folder www.

Supported Platforms

Support for both Windows and GNU/Linux are included. And Windows release package will contain all needed things for a normal user to play with.

Plans

• Support rich edit features as the official app for cat printers (iPrint & 精准学习)
• Make remote-print by web interface more standard/compatible/secure

Possible features:

• Remote print with printer protocols

Files

• server.py: Contains a BaseHTTP server that hooks user actions and printer driver
• printer.py: Contains the driver of bluetooth cat printer, which depends on bleak. You can also run this file in commandline.