- Sat Jun 09, 2018 10:41 pm
#199436
I've just soldered up an ESP8266 wifi shield and it seems to be working but not connecting. I'm getting the message "Error connecting, Error: -3" I've tried doing a text search in the code on GitHub with no luck. Is there a list of error codes somewhere? I suspect the problem is that I'm trying to connect to an open network, i.e. no password. I've tried setting the password string to nothing and to the word "null" and to a string of spaces, all with the same result. Any ideas?