wifi error code

pranesh
Posts: 2
Joined: Thu May 10, 2018 9:25 am

wifi error code

Postby pranesh » Thu May 10, 2018 9:40 am

Hi,

I got an error "wifi error code = 300a" during ESP32 bootup.

I could not able to perform any task after this error appears.

Help me to sort out this issue.

Code: Select all

I (64166) chime-wifi: WIFI SP_STACONNECTED event
wifi error code = 300a 
D (87776) httpd-freertos: select ret
D (87776) httpd-freertos: Sel add listen 4097
D (87776) httpd-freertos: select ret
D (87776) httpd: URL = /pair
D (87776) httpd: Mallocced buffer for 458 + 1 bytes of post data
D (87786) httpd: Is url index 2
uru Meditation Error: Core  0 panic'ed (StoreProhibited)
. Exception was unhandled.
Core 0 register dump:
PC      : 0x4008b78e  PS      : 0x00050033  A0      : 0x4008b697  A1      : 0x3ffd3e90  
0x4008b78e: vPortYieldFromInt at /home/pranesh/project/surechime/components/freertos/./portasm.S:595

0x4008b697: _frxt_int_exit at /home/pranesh/project/surechime/components/freertos/./portasm.S:206

A2      : 0xff000000  A3      : 0x00000000  A4      : 0x00008000  A5      : 0x60033c4c  
A6      : 0x60033c68  A7      : 0x3ffd0b9c  A8      : 0x80087bfb  A9      : 0x3ffc09d0  
A10     : 0x00000005  A11     : 0x00000000  A12     : 0x80082e54  A13     : 0x3ffd3f10  
A14     : 0x00000001  A15     : 0x00000001  SAR     : 0x00000018  EXCCAUSE: 0x0000001d  
EXCVADDR: 0xff000000  LBEG    : 0x4000c2e0  LEND    : 0x4000c2f6  LCOUNT  : 0xffffffff  

Backtrace: 0x4008b78e:0x3ffd3e90 0x4008b694:0x3ffd3ea0
0x4008b78e: vPortYieldFromInt at /home/pranesh/project/surechime/components/freertos/./portasm.S:595

0x4008b694: _frxt_int_exit at /home/pranesh/project/surechime/components/freertos/./portasm.S:205

ESP_Sprite
Posts: 9048
Joined: Thu Nov 26, 2015 4:08 am

Re: wifi error code

Postby ESP_Sprite » Fri May 11, 2018 3:32 am

Well, if any, the fact that your application crashes and burns in a store error points at a likely memory corruption issues. I'd look into that first if I were you.

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