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Erreur : esptool.FatalError: Failed to connect to ESP8266: i

https://www.esp8266.com/viewtopic.php?f=31&t=21511

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Erreur : esptool.FatalError: Failed to connect to ESP8266: i

PostPosted: Sat Jun 06, 2020 8:25 am
by Ceplkm
Bonjour chers tous!
Je suis débutant en Arduino. J'utilise la carte arduino uno + esp8266 mais du téléversement, j'ai connu une erreur esptool.FatalError: Failed to connect to ESP8266: invalid head of packet(0xf0).

Merci d'avance pour votre aide.

J'utilise Windows 10 comme système d'exploitation.

Re: Erreur : esptool.FatalError: Failed to connect to ESP826

PostPosted: Sun Jun 07, 2020 5:16 am
by Bonzo
You do not say what ESP8266 module you are using. I had a similar error with a ESP-12F with incorrect settings in the "boot" pins. GPIO0, GPIO2 and GPIO15
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