Huzzah Feather (ESP8266) Wifi Module

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bdoan
 
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Huzzah Feather (ESP8266) Wifi Module

Post by bdoan »

On connection to USB (or after reset) I get a flash of the blue, yellow and red LEDs (several flashes on red)

On opening terminal program (9600 8-1-N) I get

0▒~?▒4▒!▒Y▒OI:▒COCE▒!▒▒OCA▒H▒
NodeMCU 0.9.5 build 20150318 powered by Lua 5.1.4
lua: cannot open init.lua
>

After that, I cannot get any response from the unit when typing commands.

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adafruit_support_rick
 
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Re: Huzzah Feather (ESP8266) Wifi Module

Post by adafruit_support_rick »

What terminal program are you using? Have you turned off any sort of flow control or handshaking?

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bdoan
 
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Re: Huzzah Feather (ESP8266) Wifi Module

Post by bdoan »

I am using Terminal.exe (95 version)

No flow control

Same results with PuTTY

I scoped the TX and RX lines from the ESP8266 to the USB converter and I see no RX data

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adafruit_support_rick
 
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Re: Huzzah Feather (ESP8266) Wifi Module

Post by adafruit_support_rick »

OK. Please email [email protected] with a link to this thread for a replacement Feather ESP8266

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