Key specifications include:
The OWON HDS2102S Go to product viewer dialog for this item.
Run the driver installer package (usually CH340 or custom Owon USB drivers) included in the folder. Restart your PC to ensure the drivers register correctly. 3. Connect in Bootloader Mode
Unlike some competitors, Owon's firmware updates are strictly tied to specific hardware versions. Attempting to flash firmware meant for a different PCB version (e.g., v2.20 vs. later models) can brick the unit . Community Feedback owon hds2102s firmware update verified
First, it's essential to understand what this tool is and why firmware matters. The OWON HDS2102S is a 3-in-1 handheld powerhouse, combining a 100 MHz dual-channel oscilloscope, a precise 20,000-count digital multimeter, and an arbitrary waveform generator all in a single, portable unit.
Use a high-quality data transfer cable. Avoid thin, charge-only cables.
optimizes performance, adds new measurements, and resolves critical hardware bugs. Most notably, verified updates like version 1.5.1 directly fix the restrictive 2ns/div display bug. However, because OWON utilizes multiple distinct hardware revisions across the HDS200 series line, installing unverified or incorrect firmware files can permanently brick your instrument. Key specifications include: The OWON HDS2102S Go to
The updated .upp firmware file (obtained from the Owon Download Center ). Step-by-Step Update Guide Power on the
Turn the scope back on, go back to the System menu, and check that the version number has successfully changed to the updated version (e.g., V1.4.1). Best Practices & Troubleshooting
Confirm the USB drive is formatted to FAT32, not exFAT or NTFS. Ensure the file name has not been altered or duplicated (e.g., update(1).bin ). Upgrade Progress Freezes later models) can brick the unit
The firmware update for the OWON HDS2102S Handheld Digital Storage Oscilloscope has been successfully applied and verified. The device is now operating on the target firmware version with all core functions (oscilloscope, multimeter, and signal generator) confirmed operational.
Locate the downloaded firmware file (e.g., Scope_Vxxx.upp ) and copy it directly to the root directory of the removable disk. Flash Firmware: Turn off the