BadgeELF Template Applet

This repository contains the official SDK and a template for the ELF-based applets supported by the latest Badge.Team badges, currently this supports the Konsool (also sold by Nicolai Electronics as the Tanmatsu).

Cheat sheet

Command	Description
make prepare	Downloads the ESP-IDF SDK needed
make build	Compiles your applet
make install	Uploads your applet using BadgeLink

Installation guide

This guide is adapted from the Tanmatsu documentation.

1. Download Ubuntu 24.04.1 LTS from the Microsoft store.
   • 
   • Click the Get button. After the Linux environment is installed you can find it in the start menu.
   • After starting the Ubuntu environment you should be presented by the following prompt: .
2. Install the following packages in Ubuntu: sudo apt-get install git wget flex bison gperf python3 python3-pip python3-venv cmake ninja-build ccache libffi-dev libssl-dev dfu-util libusb-1.0-0
   • Press Y if when asked if you want to continue.
3. Download this template in your Ubuntu environment: git clone https://github.com/badgeteam/badge-elf-template
4. Install the SDK: make prepare
5. You can now build the template: make
   • And upload with make install