Often WDT resets

[axwell]

Hello,
i've tested the library for a big period of time, and with esp8266 resets are quite often. They occur at initializing while in delay, or when sending SMS.
Power source is not the issue. I suspect that has something with software serial an interrupts, eg modem is sending data and esp can't capture it because is doing something else.
Do you have any improvements ? Or ideas ?

Thank you.

[skorokithakis]

Hello! I'm afraid I don't have any ideas on this, and I'm not working on my A6 project these days, so I don't have somewhere to test... Please file a PR if you do discover the cause, though. Maybe it's a watchdog issue?

[IMAN4K]

We've the exact same situation here :(

Issuing command: AT+IPR=9600

 ets Jan  8 2013,rst cause:4, boot mode:(3,7)

wdt reset
load 0x4010f000, len 1384, room 16 
tail 8
chksum 0x2d
csum 0x2d
v00000000
~ld

[1technophile]

@axwell
Apart from TX RX and GND what are the other pins you have wired between the ESP and the A6?

[skorokithakis]

Here's my schematic, if it'll help.