vowstar@gmail.com Huang Rui DSView is an GUI programe for supporting various instruments from DreamSourceLab, including logic analyzer, oscilloscope, etc. DSView is based on sigrok project. The sigrok project aims at creating a portable, cross-platform, Free/Libre/Open-Source signal analysis software suite that supports various device types (such as logic analyzers, oscilloscopes, multimeters, and more). srcux