The JTAGulator is an open source hardware hacking tool that assists in identifying on-chip debug interfaces of an electronic device. This video provides an overview of commands and demonstrates new features added over the past few years (as of firmware v1.10).

0:00 Intro
0:27 Getting Started
1:31 Command Overview
8:08 Demo: UART
14:15 Demo: Logic Analyzer
19:47 Demo: JTAG
22:11 Demo: OpenOCD
26:15 Outro

Main project page (including complete engineering materials and purchasing information): http://www.jtagulator.com

Firmware and documentation: https://github.com/grandideastudio/jt...