static wifi_country_t wifi_country = EU is not a valid any more

[hansju-11]

in wifiscan.cpp line 45 ff
static wifi_country_t wifi_country = {"EU", 1,
WIFI_CHANNEL_MAX, 100,
WIFI_COUNTRY_POLICY_MANUAL};

you use EU as a country code. If you do not change this to eg "DE" or use "EU" in setup, the check in line 105

ESP_ERROR_CHECK(
esp_wifi_set_country(&wifi_country)); // set locales for RF and channels

will fail.
according https://docs.espressif.com/projects/esp-idf/en/latest/esp32/api-reference/network/esp_wifi.html (read at 09.10.2022)

Chapter 6. Supported country codes are “01”(world safe mode) “AT”,”AU”,”BE”,”BG”,”BR”, “CA”,”CH”,”CN”,”CY”,”CZ”,”DE”,”DK”,”EE”,”ES”,”FI”,”FR”,”GB”,”GR”,”HK”,”HR”,”HU”, “IE”,”IN”,”IS”,”IT”,”JP”,”KR”,”LI”,”LT”,”LU”,”LV”,”MT”,”MX”,”NL”,”NO”,”NZ”,”PL”,”PT”, “RO”,”SE”,”SI”,”SK”,”TW”,”US”

EU is not allowed any more.

In paxcounter V3.3.2 I got the error:

[ 10540][I][main.cpp:289] setup(): [src/main.cpp] BLESCAN: on
ESP_ERROR_CHECK failed: esp_err_t 0x102 (ESP_ERR_INVALID_ARG) at 0x40096120
file: ".pio/libdeps/usb/libpax/lib/libpax/wifiscan.cpp" line 106
func: void wifi_sniffer_init(uint16_t)
expression: esp_wifi_set_country(&wifi_country)

I use a old ttgo Lora32 V1 board. (halfile = ttgov1.h)

[cyberman54]

@hansju-11 Thanks for spotting this. The issue comes up with Arduino ESP32 v2.05. Thus, easiest way is to use v2.04, while the issue is not yet fixed in the libpax library.

As maintainer of paxcounter i downgraded paxcounter app to v2.04 today. Use platform_espressif32 = [email protected] in platformio.ini to enforce this.

[cyberman54]

@hansju-11 i filed a PR to fix this issue.
You can try it by changing the source of libpax in your platformio.ini to this one:
https://github.com/cyberman54/libpax
Or make own fork of libpax and push the PR to it.

[hansju-11]

Hello Verkehrsrot,I will do the test on the weekend. Thank you.--Diese Nachricht wurde von meinem Mobiltelefon gesendet.Am 19.10.22, 18:38 schrieb Verkehrsrot ***@***.***>: @hansju-11 i filed a fix for this issue, will push this as pull request after unit tests are completed successfully. You can try it by changing the source of libpax in your platformio.ini to this one: https://github.com/cyberman54/libpax —Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you were mentioned.Message ID: ***@***.***>

[hansju-11]

Hello Verkehrsrot,   the fix works well on my TTG Lora32 V1 Board. Thanks for the patch.       Gesendet: Mittwoch, 19. Oktober 2022 um 18:38 Uhr Von: "Verkehrsrot" ***@***.***> An: "dbSuS/libpax" ***@***.***> Cc: "hansju-11" ***@***.***>, "Mention" ***@***.***> Betreff: Re: [dbSuS/libpax] static wifi_country_t wifi_country = EU is not a valid any more (Issue #19)   @hansju-11 i filed a fix for this issue, will push this as pull request after unit tests are completed successfully. You can try it by changing the source of libpax in your platformio.ini to this one: https://github.com/cyberman54/libpax — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you were mentioned.Message ID: ***@***.***>

[cyberman54]

This issue can be closed, since it was solved with release 1.1.0

[hansju-11]

perfect, works for me