NanoVNA H4 does not starts

hugen79 / NanoVNA-H

NanoVNA-H based on edy555 design, provides effective measurements up to 1.5GHz.

http://nanovna.com/

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NanoVNA H4 does not starts #78

Closed DimSUN19 closed 7 months ago

DimSUN19 commented 1 year ago

When it switch on there are no any changes on display and no response to toush the display or press the button. Howerware you can put it into programming mode by POWER+BUTTON. Also you can update the firmware. I already did clearconfig 1234 and update the firmware. No result

hugen79 commented 7 months ago

Please remove the protective film.