SparkFun Forums

[nik994]

Hi,

I have a problem when I upload sketch (example ESP8266_Shield_Demo) to Arduino:

Press any key to begin.

Error talking to ESP8266.
Error: 0
Looping forever.

I use Arduino Duemilanove. The switch on the ESP8266 is set to SW. It is very strange that everything was working fine until a few days ago. Now STAT LED doesn't blink.

Arduino and ESP8266 Shield
Shield

I've searched about this problem, but I couldn't find anything. Any idea how to fix this? Thanks!