ESP32 DevC board constant reboot about esp32-mqtt HOT 17 OPEN

not sure,
but are they not CONST ?
( fixed lenght / difference lenght)

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I've done some more troubleshooting and it's not that.
As soon as we get to
INFO("[APP] Start, connect to Wifi network: %s ..\n", WIFI_SSID);
it crashes straight after. It appears to be unrelated to this bit of code (commented it out same result) but I'm an RTOS newb as to what that might be.

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how you set up your sta (wifi)

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sorry I don't understand ? Even if I comment out the above line I get the same result.

WIFI_SSID is defined as
#define WIFI_SSID "xxxx"

I've tried replacing WIFI_SSID with "xxxx" in the INFO line above with the same result.

Does this code work for you ?

from esp32-mqtt.

/* station mode!
ESP_ERROR_CHECK( esp_wifi_set_mode(WIFI_MODE_STA) );
wifi_config_t sta_config = {
.sta = {
.ssid = "OneTwoThreeFourFive",
.password = "NoPublicHereNotShow",
.bssid_set = false
}
};
ESP_ERROR_CHECK( esp_wifi_set_config(WIFI_IF_STA, &sta_config) );
ESP_ERROR_CHECK( esp_wifi_start() );
ESP_ERROR_CHECK( esp_wifi_connect() );
*/

/* ap mode */

ESP_ERROR_CHECK( esp_wifi_set_mode(WIFI_MODE_AP) ) ;
wifi_config_t ap_config = {
    .ap = {
        .ssid           = "OneTwoThreeFourFive\0",
        .password       = "NoPublicHereNotShow",
        /*.bssid_set  = false,*/
        .ssid_len       = 0,
        /* .channel        = WIFI_COUNTRY_EU, */  
         .authmode       = WIFI_AUTH_WPA2_PSK,
        /* .ssid_hidden    = , */
        .max_connection =  10
        /* .beacon_interval=  */

    }

from esp32-mqtt.

https://github.com/tuanpmt/esp32-mqtt/blob/master/main/app_main.c#L112
https://github.com/tuanpmt/esp32-mqtt/blob/master/main/include/user_config.sample.h#L29
sry for confusing
you are right. not sure why this is
the setup for wifi is done in top code example ( esp-idf )

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Yes exactly, it's crashing after a few lines of printing basically debug info, not much else.
Can you get it to work ?

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which esp-idf version ( commits nr ) you use?
i know i have one problem with the newest in tcp server
i used the preview version for this.

just in time i can't help you with do on a module,
i am sitting in wrong place, earliest on monday.

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no worries, thanks (rudi ?) using the latest esp-idf

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yes ;-) sry
can you test with an early version?
best wishes
rudi ;-)
;-)
ED: i remember me, that the last update on wifi lib have a change ..

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so I just updated to the latest library files and now get this

[APP] Start, connect to Wifi network: xxx ..
/Users/lakidd1/esp32/esp-idf/components/freertos/./queue.c:603 (xQueueGenericSend)- assert failed!
Guru Meditation Error: Core   0 panic'ed.
Register dump:
PC      : Guru Meditation Error of type LoadProhibited occurred on core   0. Exception was unhandled.
Register dump:
PC      :  40083b06  PS      :  00060033  A0      :  80083d29  A1      :  3ffb6a60
A2      :  00000000  A3      :  00000002  A4      :  00000000  A5      :  00000000
A6      :  3f401158  A7      :  3ff4001c  A8      :  0000007d  A9      :  3ff4001c
A10     :  3ff4001c  A11     :  3f4002f4  A12     :  00000000  A13     :  3ffb6ac0
A14     :  00000000  A15     :  3f40126c  SAR     :  00000015  EXCCAUSE:  0000001c
EXCVADDR:  00000004  LBEG    :  4000c2e0  LEND    :  4000c2f6  LCOUNT  :  00000000
Rebooting..

Yes, so might need to back an version
thanks

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can you see a change in your building messages?
( suspicious unknown ) warning..

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https://github.com/espressif/esp-idf/blob/master/components/freertos/queue.c#L603

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not sure where the while(1) was removed
9a180aa

perhabs it can be a task error ( not combine with this remove )
..small change in the esp-idf / lib

this is the moment of reboot?
https://github.com/tuanpmt/esp32-mqtt/blob/master/main/app_main.c#L118

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OK I got it working but it was significant surgery to the existing code.
I took the wifi init code from the http example in esp-idf and replaced the code between L112 and L118. Works now but not sure why...I suspect esp_wifi_set mode and others were throwing exceptions which weren't being handled and now are. @tuanpmt which version of esp-idf did you build this with ?
How to I contribute my changes back (if you want them) ?

Edit: Ah this is all fixed in the dev branch. My bad

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I had the same issue, in my case the stack depth of a task was to small.

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@ESP32DE
user need to copy user_config.sample.h to user_config.local.h and compile project with some of the information does not want to public (.gitingore will ignore user_config.local.h)

I'm updating this library work with select api and outbox queue, but need to try with Arduino for ESP8266 first. As @vanthome said, Please try increasing the stack size

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