Explore the development process of PlutoSDR, an ultra-low-cost, high-performance Linux-based software-defined radio in this 52-minute conference talk by Michael Hennerich from Analog Devices GmbH. Dive into the technical aspects of the ADALM-PLUTO Active Learning Module, including its software stack, hardware components, and programmable logic. Learn about fast boot optimizations, efficient data transport, and embedded Linux system management. Discover techniques for flash block protection, failsafe booting, and USB gadget configuration. Gain insights into managing hardware revisions, boot configurations, and using Flattened Image Trees. Acquire valuable tips and tricks for working with multifunctional USB gadgets and OTG host functionality.