ESP8266 Community Forum

ESP8266 ESP12 .
I have this running well and connecting but then something is going wrong in my sketch which gives all sorts of weird messages .
Can anyone decypher the below output to tell me what I might be doing wrong . I have a lot of reading to do about using the GPIO pins to get my BMP180 and DHT22 sensors going again and sending data to Sparkfun but this looks like it keeps disconnecting from my modem even though the WiFi Server example seemed to run flawlessly.

for some reason, your esp module is restarting after bmp180 init fail.

OK, so your code has complied a without error and you have uploaded the binarys.

The fact that your code has compiled means that your syntax is OK, but what about the logic of your code?

When I have has this issue it was due to a logic error in my code. It looks as though you have a problem with your code for the BMP180. Try commenting out this section, then recompile and reload. Perhaps putting a 'Hello' message at that point.

By commenting out and then reinstating bits of your code you should home in on the problem.

Yep thanks - I am revamping code from a Ethernet setup and I am new to these modules . Didn't know what it was doing .

However can I look up this message anywhere for a list of causes or boot modes?
"ets Jan 8 2013,rst cause:4, boot mode:(3,6)"