ESP8266 Developer Zone

Re: Fatal exception 29E:M 40

2018-03-02T00:44:16+08:00

XuHong wrote:
Have you solved the problem now? I had this problem on the MQTT Demo once every 1 second.

Code:
E:M 1560 E:M 1560 E:M 1560 E:M 16 E:M 16 E:M 48 E:M 16 E:M 32 E:M 168 E:M 168 E:M 168 E:M 168 E:M 168 E:M 168 E:M 168 E:M 168 TCP: Disconnected callback MQTT: Disconnected

I'm not sure if it's a problem other then running out of heap memory.
Create an empty project and use os_zalloc a few times without using free and see if that reproduces the issue. I think E:M is just stating that memory is low or out at this point, Not sure which yet.

Statistics: Posted by AgentSmithers — Fri Mar 02, 2018 12:44 am

Re: Fatal exception 29E:M 40

2018-03-01T14:43:27+08:00

Have you solved the problem now? I had this problem on the MQTT Demo once every 1 second.

Code:

E:M 1560
E:M 1560
E:M 1560
E:M 16
E:M 16
E:M 48
E:M 16
E:M 32
E:M 168
E:M 168
E:M 168
E:M 168
E:M 168
E:M 168
E:M 168
E:M 168
TCP: Disconnected callback
MQTT: Disconnected

Statistics: Posted by XuHong — Thu Mar 01, 2018 2:43 pm

Re: Fatal exception 29E:M 40

2018-02-10T10:32:38+08:00

This may be my bad.. I was using ZeroAlloc and didnt use Free afterwords XD. i think its resolved.. Im still woundering though where the info is on the error list? That way I can look up future errors.

Statistics: Posted by AgentSmithers — Sat Feb 10, 2018 10:32 am

Fatal exception 29E:M 40

2018-02-10T09:12:24+08:00

Anyone know the the heck this error is. I got this on the output. I am sending a Becon every 1 second and after maybe 100 or so it kicks this on the output
[MyCode debugoutput]
Dumping Data
80� 0 0 0 FF� FF� FF� FF� FF� FF� 1 2 3 4 5 6 1 2 3 4 5 6 C0� 6Cl 83� 51Q F7� 8F� F 0 0 0 64d 0 1 4 0 7 74t 65e 73s 74t 69i 6En 67g 1 82� 84� 8B� 96� 24$ 300 48H 6Cl 3 1 1 4CL 1A E B2� DD� BB�
sending: 0 - 58 size
sent: 0

[Error debugoutput]
12E:M 72
3Fatal exception 29E:M 40
Fatal exception 29E:M 40
Fatal exception 29E:M 40
Fatal exception 29E:M 40
Fatal exception 29E:M 40
Fatal exception 29E:M 40
Fatal exception 29E:M 40
Fatal exception 29E:M 40
Fatal exception 29E:M 40
Fatal exception 29E:M 40
Fatal exception 29E:M 40
Fatal exception 29E:M 40
Fatal exception 29E:M 40
Fatal exception 29E:M 40
Fatal exception 29E:M 40
Fatal exception 29

Statistics: Posted by AgentSmithers — Sat Feb 10, 2018 9:12 am