A: No. The HDS242 only supports firmware updates via microSD card. The USB port is for PC connection (data transfer, remote control) only.
If you tell me what you're having, I can tell you if a firmware update is the answer. Or, if you prefer, I can help you find a manual or troubleshooting guide! YouTube·Kerry Wong owon hds242 firmware
Updating the firmware involves transferring a .bin file to the device. If you tell me what you're having, I
| Problem | Likely Cause | Solution | |---------|--------------|----------| | Device doesn’t detect update file | Wrong filename or file not in root directory | Rename file exactly as specified in the update instructions; place at root of SD card. | | Update fails halfway | Corrupted download or insufficient power | Redownload the file; fully charge device or use stable USB power. | | “Wrong hardware version” error | Firmware for different HDS200 variant | Ensure you downloaded firmware for HDS242 (not HDS242S, HDS272, etc.). | | Oscilloscope won’t boot after update | Interrupted update or wrong file | Contact OWON support – you may need to recover via JTAG or special recovery SD card. | | Problem | Likely Cause | Solution |
Please select product category-> series-> model -> enter your version number. First Page : / 1.
A: No. The HDS242 only supports firmware updates via microSD card. The USB port is for PC connection (data transfer, remote control) only.
If you tell me what you're having, I can tell you if a firmware update is the answer. Or, if you prefer, I can help you find a manual or troubleshooting guide! YouTube·Kerry Wong
Updating the firmware involves transferring a .bin file to the device.
| Problem | Likely Cause | Solution | |---------|--------------|----------| | Device doesn’t detect update file | Wrong filename or file not in root directory | Rename file exactly as specified in the update instructions; place at root of SD card. | | Update fails halfway | Corrupted download or insufficient power | Redownload the file; fully charge device or use stable USB power. | | “Wrong hardware version” error | Firmware for different HDS200 variant | Ensure you downloaded firmware for HDS242 (not HDS242S, HDS272, etc.). | | Oscilloscope won’t boot after update | Interrupted update or wrong file | Contact OWON support – you may need to recover via JTAG or special recovery SD card. |
Please select product category-> series-> model -> enter your version number. First Page : / 1.
