This project prints a ticket for the event "Quiero ser ingeniera", organized by University of Granada.

Telegram Bot works with pyTelegramBotAPI

Thermal printer FENIX IMVICO VL42 (Epson TK41) works with the library developed by Pablo Garrido, ThermalLibrary, with some modifications.

The Thermal Library implements lots of commands according to the ESC/POS standard:

• Start the serial connection with the printer
• Format text: emphasis, underline, align, character size, text rotation, inverted colors (white text and black background).
• Change between small or standard font size
• Resize and print bitmaps given as a arbitrary image format (JPEG,PNG...)

Here you can find two sample programs which use the Thermal Library:

• A preview generator: preview.py
• A sample printing program: ThermalPhoto.py

Some samples: