I have problem with esp dev board .
I have simple arduino sketch with web update based on ESP8266UpdateServer sample app.
When I have new code I post it to my form.
In Serial monitor I can see that after upload my esp is rebooting and works with new code.
sleep disable
...........................................................................................................................................Update Success: 284480
Rebooting...
ets Jan 8 2013,rst cause:4, boot mode:(3,6)
wdt reset
load 0x4010f000, len 1384, room 16
tail 8
chksum 0x2d
csum 0x2d
v09f0c112
@cp:0
ld
Problem is that very often restart hangs.
In this situation in serial monitor I can see:
Rebooting...
ets Jan 8 2013,rst cause:2, boot mode:(1,6)
ets Jan 8 2013,rst cause:4, boot mode:(1,6)
wdt reset
Only one solution to fix it is power off and power on my esp.
My question is how can I fix it and have success restart after every code update.
Thank you for your help