: Use the "Normal" trigger mode to keep the last captured signal on the screen when pressing the Stop button. If you'd like, I can help you: Draft a specific post for a forum like EEVblog or Reddit.
Updating the firmware on a Zeeweii DSO2512G is a technical process typically done to fix "AUTO" trigger issues or improve measurement accuracy. The official update method involves connecting the device to a PC via USB, but community-modified versions (like those from ) are often preferred for extra features. Prerequisites A High-Quality USB-C Cable: For data transfer (the charging-only cables won't work). A Windows PC: For the flashing software. The Firmware Files: dso2512g firmware