Hangzhou Minghong Electronic Technology Co., Ltd.
16 | www.deepelec.com | NanoVNA-F Handheld Vector Network Analyzer Incomplete Manual v1.0
(3) Done.
7. How do I upgrade the firmware ?
Download: https://github.com/flyoob/NanoVNA-F
Points to: https://github.com/flyoob/NanoVNA-F_Boot
(0) Download and unzip the update. You should have a file update.bin.
(1) Connect your NanoVNA-F to a PC's USB port using Type-C USB socket on the device. Press the selector
switch and keep it down, while powering up the device. The LCD displays the following prompt, indicating
that the boot-loader is active.