ESP8266 Community Forum

- Mon Jun 13, 2016 11:55 am #49126 Hi, i am using the esp 12E module. After flashing the webserver example code in arduino ide 1.6.5 and pressing reset it sends out something like this

Connecting to Connectify-me

Exception (9):
epc1=0x402185ff epc2=0x00000000 epc3=0x00000000 excvaddr=0x40104bef depc=0x00000000

ctx: sys
sp: 3fffde00 end: 3fffffb0 offset: 01a0

>>>stack>>>
3fffdfa0: 00000000 00000000 00000000 00000000
3fffdfb0: 00000000 00000000 00000000 00000000
3fffdfc0: 00000000 00000000 00000000 00000000
3fffdfd0: 40104bd0 00000000 00000000 00000000
.
.
.
ets Jan 8 2013,rst cause:2, boot mode:(3,6)

load 0x4010f000, len 1264, room 16
tail 0
chksum 0x0f
csum 0x0f
~ld

ets Jan 8 2013,rst cause:4, boot mode:(3,6)

wdt reset
load 0x4010f000, len 1264, room 16
tail 0
i am using the recommended connection found on some website. the same code was working fine with the esp01 module. Please suggest the solution if i can avoid this with any improvements in hardware connection side or modifying the sample code??

- Mon Jun 13, 2016 12:12 pm #49129 You should install the EspExceptionDecoder from https://github.com/me-no-dev/EspExceptionDecoder to get more meanful stacktrace.