ESP8266 Developer Zone

Re: esp_mesh_sdk_app_light reset

2016-03-04T11:39:04+08:00

crosofg wrote:
I have 32mbit flash. what should be the flash options ? I am getting same error.

SDK ver: 1.3.0(pre4) compiled @ Aug 6 2015 20:32:16
phy ver: 41201, pp ver: 9.0

rst.flag:2, exccause=0x00000000, epc1=0x40279060, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
SDK : 1.3.0(pre4)
******************************
** ESP_MESH_SUPPORT: 1 **
** ESP_NOW_SUPPORT: 1 **
** ESP_TOUCH_SUPPORT: 1 **
** ESP_WEB_SUPPORT: 0 **
** ESP_PWM_VERSION: 3 **
** ESP_MDNS_SUPPORT: 1 **
******************************

SDK version:1.3.0(pre4)
mode : sta(18:fe:34:f4:72:3b) + softAP(1a:fe:34:f4:72:3b)
add if0
add if1
dhcp server start:(ip:192.168.4.1,mask:255.255.255.0,gw:192.168.4.1)
bcn 100
lightEspnowParam.MasterNum: 0
MAC[0]:61:2d:03:cd:03:e0
MAC[1]:03:11:09:21:0c:33
MAC[2]:01:12:25:c0:00:00
MAC[3]:29:31:0c:33:28:21
MAC[4]:01:f6:ff:c0:00:00
lightEspnowParam.esp_now_key:
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
magic: 0x5c5caacc

ESPNOW FLASH DATA OK...
===============
CHANNEL : 1
===============
Fatal exception (0):
epc1=0x40279060, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
▒@*r▒▒P▒▒▒K▒t▒dr▒-@▒▒.▒Ѫ▒Ko8a ▒▒*▒T▒▒▒▒▒▒P▒-▒@▒▒*▒▒▒▒nzAn )▒m~▒V%!▒(P▒+t▒,▒@j|▒▒,@▒▒*▒▒▒nzAl )▒m~▒r[!▒(P▒+tǩP@j|▒▒,@▒▒*▒▒▒nzAn )▒m~▒t▒8r▒(▒Ǣ▒heap[0]: 35816
d▒▒+P▒*▒▒h▒*▒Dr

Hi, We have released mesh demo on github, please clone the current code:
https://github.com/espressif/ESP8266_MESH_DEMO

Statistics: Posted by Guest — Fri Mar 04, 2016 11:39 am

Re: esp_mesh_sdk_app_light reset

2015-10-20T10:06:35+08:00

Hi,

"Fatal exception" issues can refer to http://bbs.espressif.com/viewtopic.php?f=61&t=292.

Find out the exception happened in which function, and add more logs for debugging.

Thanks for your interest in ESP8266 !

Statistics: Posted by ESP_Faye — Tue Oct 20, 2015 10:06 am

Re: esp_mesh_sdk_app_light reset

2015-10-19T05:25:14+08:00

I have 32mbit flash. what should be the flash options ? I am getting same error.

SDK ver: 1.3.0(pre4) compiled @ Aug 6 2015 20:32:16
phy ver: 41201, pp ver: 9.0

rst.flag:2, exccause=0x00000000, epc1=0x40279060, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
SDK : 1.3.0(pre4)
******************************
** ESP_MESH_SUPPORT: 1 **
** ESP_NOW_SUPPORT: 1 **
** ESP_TOUCH_SUPPORT: 1 **
** ESP_WEB_SUPPORT: 0 **
** ESP_PWM_VERSION: 3 **
** ESP_MDNS_SUPPORT: 1 **
******************************

SDK version:1.3.0(pre4)
mode : sta(18:fe:34:f4:72:3b) + softAP(1a:fe:34:f4:72:3b)
add if0
add if1
dhcp server start:(ip:192.168.4.1,mask:255.255.255.0,gw:192.168.4.1)
bcn 100
lightEspnowParam.MasterNum: 0
MAC[0]:61:2d:03:cd:03:e0
MAC[1]:03:11:09:21:0c:33
MAC[2]:01:12:25:c0:00:00
MAC[3]:29:31:0c:33:28:21
MAC[4]:01:f6:ff:c0:00:00
lightEspnowParam.esp_now_key:
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
magic: 0x5c5caacc

ESPNOW FLASH DATA OK...
===============
CHANNEL : 1
===============
Fatal exception (0):
epc1=0x40279060, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
▒@*r▒▒P▒▒▒K▒t▒dr▒-@▒▒.▒Ѫ▒Ko8a ▒▒*▒T▒▒▒▒▒▒P▒-▒@▒▒*▒▒▒▒nzAn )▒m~▒V%!▒(P▒+t▒,▒@j|▒▒,@▒▒*▒▒▒nzAl )▒m~▒r[!▒(P▒+tǩP@j|▒▒,@▒▒*▒▒▒nzAn )▒m~▒t▒8r▒(▒Ǣ▒heap[0]: 35816
d▒▒+P▒*▒▒h▒*▒Dr

Statistics: Posted by crosofg — Mon Oct 19, 2015 5:25 am

esp_mesh_sdk_app_light reset

2015-10-19T04:09:47+08:00

I am trying to run esp_mesh_sdk_app_light provided by espressif. Why does it keep resetting?
I have changed the irom0_0_seg : to 0XC0000

SDK ver: 1.3.0(pre4) compiled @ Aug 6 2015 20:32:16
phy ver: 41201, pp ver: 9.0

rst.flag:0, exccause=0x00000000, epc1=0x00000000, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
SDK : 1.3.0(pre4)
******************************
** ESP_MESH_SUPPORT: 1 **
** ESP_NOW_SUPPORT: 0 **
** ESP_TOUCH_SUPPORT: 0 **
** ESP_WEB_SUPPORT: 0 **
** ESP_PWM_VERSION: 3 **
** ESP_MDNS_SUPPORT: 0 **
******************************

SDK version:1.3.0(pre4)
mode : sta(18:fe:34:f4:72:3b) + softAP(1a:fe:34:f4:72:3b)
add if0
add if1
dhcp server start:(ip:192.168.4.1,mask:255.255.255.0,gw:192.168.4.1)
bcn 100

Statistics: Posted by crosofg — Mon Oct 19, 2015 4:09 am