esptool.FatalError: Timed out waiting for packet header

johninglethorpe
Posts: 1
Joined: Tue Jul 09, 2019 7:47 am

esptool.FatalError: Timed out waiting for packet header

Postby johninglethorpe » Tue Jul 09, 2019 7:53 am

esptool.FatalError: Timed out waiting for packet header

I get this error every time I upload a sketch
can anybody help me

ESP_Sprite
Posts: 2716
Joined: Thu Nov 26, 2015 4:08 am

Re: esptool.FatalError: Timed out waiting for packet header

Postby ESP_Sprite » Thu Jul 11, 2019 8:33 am

That effectively means your computer can't talk to the ESP32. Check your hardware, perhaps also try using the buttons to get the ESP32 into boot mode manually.

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