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This is the last part of a three-part series covering the odyssey of getting a new coffeemaker, learning BTLE and how it works, reverse-engineering the Bluetooth interface and Android applications for the coffeemaker, writing a Rust-based CLI interface, and finally, hooking it all up to a GitHub actions bot that lets you brew a coffee just by filing an issue!

• Part 1: Introduction
• Part 2: Reverse Engineering
• Part 3: GitHub Actions
  • Getting Started
  • Extracting the Command-Line
  • Building the Workflow

In part 2 we got the command-line application working, and now it’s time to connect the dots and build a secure, yet web-accessible interface.

This is part 2 of a three-part series covering the odyssey of getting a new coffeemaker, learning BTLE and how it works, reverse-engineering the Bluetooth interface and Android applications for the coffeemaker, writing a Rust-based CLI interface, and finally, hooking it all up to a GitHub actions bot that lets you brew a coffee just by filing an issue!

• Part 1: Introduction
• Part 2: Reverse Engineering
  • Understanding the Packets
  • Disassembling the Delonghi APK
  • Revisiting the Brew Command
  • Further Reading
• Part 3: GitHub Actions

This is going to be a long journey in three parts that covers the odyssey of getting a new coffeemaker, learning BTLE and how it works, reverse-engineering the Bluetooth interface and Android applications for the coffeemaker, writing a Rust-based CLI interface, and finally, hooking it all up to a GitHub actions bot that lets you brew a coffee just by filing an issue!

• Part 1: Bluetooth Investigation
  • Introduction
  • BTLE Background and Traffic Sniffing
  • Communicating in Rust
  • Further Reading
• Part 2: Reverse Engineering
• Part 3: GitHub Actions

Introduction