| #320: How to update the NanoVNA-H4 firmware using Windows 10 and .DFU file W2AEW |
| #320: How to update the NanoVNA-H4 firmware using Windows 10 and .DFU file Warning/Disclaimer: This is the specific process for my NanoVNA-H4, hardware version 4.2. I cannot vouch that this process will work for all units out there - proceed at your own risk. This video shows how to update the NanoVNA-H4 (H is similar) using .DFU firmware files and the Windows 10 DFuSE_Demo tool from ST. https://youtu.be/NcXzITPPTyA |