UNO WiFi board - Githubissues

jeelabs / esp-link

esp8266 wifi-serial bridge, outbound TCP, and arduino/AVR/LPC/NXP programmer

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UNO WiFi board #500

Open ssombra opened 3 years ago

ssombra commented 3 years ago

I have this board from Aliexpress (UNO + ESP8266):

and I can't make it work. I can flash the ESP8266 following the instructions provided and upload the 4 files but then the Access point never shows. Anyone had success installing ESPlink to this particular board?

uzi18 commented 3 years ago

uno wifi rev1 have special IC for communication, so you should setup it first schematics

You need to somehow pull up/down GPIO4 on ESP module

hints here+wiki