The PicoScope 7.1.39 Automotive Software Update from Pico Technology introduces an array of new features to the PicoScope platform. The update includes the ability to add annotations to explain or highlight specific events on the graph, both advanced and basic sets of keyboard shortcuts, a 10BASE-T1S Guided Test, and a 10BASE-T1S decoder for visualizing communication packets in numerical and voltage forms. The 7.1.39 update also introduces enhanced power measurements and math channels, command-line batch file conversion, bulk downloads with the Waveform Manager, improved language support, free-text search in the Waveform Library, enhanced import filtering, and updates to guided tests.