Cytron WiFi Shield - ESP is not responding

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Cytron WiFi Shield - ESP is not responding

Postby mohamed_hzq » Mon Sep 14, 2020 10:41 pm

Hi, I did followed this one video from Cytron on Youtube (
followed exactly the same as the video.
I used Arduino UNO, Cytron Wifi Shield and the example code ESP8266_Shield.ino

Here is the response of the Serial Monitor:
___ __ __
/ _ )/ /_ _____ / /__
/ _ / / // / _ \/ '_/
/____/_/\_, /_//_/_/\_\
/___/ v0.5.8 on Arduino Uno

[609] Connecting to my@unifi
[1623] ESP is not responding

Please do respond ASAP.
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Re: Cytron WiFi Shield - ESP is not responding

Postby Idris » Wed Sep 23, 2020 11:20 am

Hi mohamed_hzq,

It seems like there have problem on the communication between Arduino Uno and WiFi shield. Could you share a few clear photos of your hardware setup?

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