Firmware version V1.5.1 (and later) corrected this scaling issue. After the update, a 50 MHz signal correctly occupies five divisions for a half-cycle (10ns), resulting in an accurate 20ns full-cycle reading. Critical Warning: Check Your Hardware Revision First
For additional technical details or community-sourced archives, you can refer to the HDS200 Info Archive on GitHub EEVblog forum discussions hardware version to ensure you download the correct file? How to upgrade firmware in Olympus OMD cameras. owon hds2102s firmware update fix
: Early firmware had a display discrepancy where the waveform did not align correctly with the graticules at its fastest sweep speed. Version 1.5.1 fixes this, ensuring a 50 MHz signal correctly occupies 10 divisions. Firmware version V1