ESP8266 Community Forum

- Sat Aug 06, 2016 3:07 pm #52337 Again formatted spiffs, load it up to start the AP and the following:

Code: Select allSystem Initiating...
Mounted file system!

Exception (3):
epc1=0x401003e9 epc2=0x00000000 epc3=0x00000000 excvaddr=0x40015499 depc=0x00000000

ctx: cont
sp: 3fff1fd0 end: 3fff2380 offset: 01a0

>>>stack>>>
3fff2170:  00000000 ffffffff 40203490 3fff3528 
3fff2180:  3fff3220 000f8000 0000007c 3fff2280 
3fff2190:  00000484 00000484 000003fd 401004f4 
3fff21a0:  00000000 00001000 000003fd 40107348 
3fff21b0:  40004b31 3fff21e0 0000001c 40229c29 
3fff21c0:  40105dbe 40229d11 3fff4584 000003ff 
3fff21d0:  000003fd 3fff2280 3fff4584 000003fd 
3fff21e0:  ffffff00 55aa55aa 0000001a 0000001c 
3fff21f0:  0000001c 0000008b 00000089 000003ff 
3fff2200:  4022a100 3fff4584 3fff4584 000000ff 
3fff2210:  00000001 3fff22a0 4022a287 00000008 
3fff2220:  3fff4584 000000ff 3fff2280 00000000 
3fff2230:  3fff4644 3fff22e1 00000001 4022a314 
3fff2240:  3fff2280 3fff4584 3fff0f64 3fff0f58 
3fff2250:  3fff22a0 3fffa8bc 3fff4584 3fff0f64 
3fff2260:  4022a350 3fff1104 00000000 3fff126c 
3fff2270:  40208600 3fff44fc 00000000 4010053d 
3fff2280:  3ffe8f00 0000007c 3fff3220 3fff0f58 
3fff2290:  00000010 3fff3cd0 3fff3cd0 3fff0f58 
3fff22a0:  00000000 3fff44fc 3fff44fc 4020f848 
3fff22b0:  3ffeac8c 00000000 3fff44fc 4020f897 
3fff22c0:  3ffeac8c 3fff3cb4 3fff44fc 4020f8c9 
3fff22d0:  4022997e 00000001 3ffeac8c 3fff0f64 
3fff22e0:  402083a3 3ffeac8c 3ffeac8c 40209e04 
3fff22f0:  3ffe9508 3ffeac8c 3fff1104 40207441 
3fff2300:  3fff0f64 3ffeac8c 3fff3c2c 40207b08 
3fff2310:  feefeffe feefeffe feefeffe feefeffe 
3fff2320:  feefeffe feefeffe feefeffe feefeffe 
3fff2330:  feefeffe feefeffe feefeffe feefeffe 
3fff2340:  feefeffe feefeffe feefeffe feefeffe 
3fff2350:  feefeffe feefeffe feefeffe 3fff1350 
3fff2360:  3fffdad0 00000000 3fff1348 40210474 
3fff2370:  feefeffe feefeffe 3fff1360 40100718 
<<<stack<<<
c_ÇrSöfj

DECODE:

Code: Select allDecoding 23 results
0x40203490: spiffs_obj_lu_scan_v at C:\Users\Usuario\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266\spiffs/spiffs_nucleus.c line 941
0x401004f4: calloc at C:\Users\Usuario\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266\umm_malloc/umm_malloc.c line 1684
0x40107348: pvPortZalloc at C:\Users\Usuario\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/heap.c line 33
0x40229c29: wifi_param_save_protect_with_check at ?? line ?
0x40105dbe: spi_flash_read at ?? line ?
0x40229d11: system_param_save_with_protect at ?? line ?
0x4022a100: wifi_station_ap_number_set at ?? line ?
0x4022a287: wifi_station_ap_number_set at ?? line ?
0x4022a314: wifi_station_ap_number_set at ?? line ?
0x4022a350: wifi_station_set_config at ?? line ?
0x40208600: ESP8266WiFiSTAClass::disconnect(bool) at C:\Users\Usuario\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266WiFi\src/ESP8266WiFiSTA.cpp line 510
0x4010053d: _umm_realloc at C:\Users\Usuario\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266\umm_malloc/umm_malloc.c line 1491
:  (inlined by) realloc at C:\Users\Usuario\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266\umm_malloc/umm_malloc.c line 1709
0x4020f848: String::changeBuffer(unsigned int) at C:\Users\Usuario\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/WString.cpp line 519
0x4020f897: String::reserve(unsigned int) at C:\Users\Usuario\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/WString.cpp line 519
0x4020f8c9: String::copy(char const*, unsigned int) at C:\Users\Usuario\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/WString.cpp line 519
0x4022997e: wifi_get_opmode at ?? line ?
0x402083a3: ESP8266WiFiGenericClass::mode(WiFiMode) at c:\users\usuario\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2/functional line 1954
0x40209e04: HTTPUpload::HTTPUpload() at C:\Users\Usuario\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266WebServer\src\detail/RequestHandlersImpl.h line 53
0x40207441: initiateAccessPoint() at C:\Users\Usuario\Transporter\TECHNOLOGIES-IoT\_TechBubbleProductMasters\Devices\ThermaSenseDS\ThermaSenseDS/ThermaSenseDS.ino line 319
0x40207b08: setup at C:\Users\Usuario\Transporter\TECHNOLOGIES-IoT\_TechBubbleProductMasters\Devices\ThermaSenseDS\ThermaSenseDS/ThermaSenseDS.ino line 392
0x40210474: loop_wrapper at C:\Users\Usuario\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/core_esp8266_main.cpp line 56
0x40100718: cont_norm at C:\Users\Usuario\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/cont.S line 109


I am spitting my dummy out now, this should of been a very easy couple of days, all I was doing was transferring some projects to a 12f from an 01 so I could use deep sleep and get OTA working, I have wasted valuable time with this and it has put me off using the ESP in the future.

Amazing selection of ESP8266 and ESP32 modules can be found here.

- Sat Aug 06, 2016 3:11 pm #52339 Ok, if You want, put the source code somewhere and I can give it a try...

- Sat Aug 06, 2016 3:13 pm #52340

Ok, if You want, put the source code somewhere and I can give it a try...

Can you email me on adammiltonbarker@gmail.com and I will send and thanks.

Amazing selection of ESP8266 and ESP32 modules can be found here.

- Sat Aug 06, 2016 3:15 pm #52342

Can you email me on adammiltonbarker@gmail.com and I will send and thanks.

Mail sent...