Unfortunately, IDF *relies* on these parameters. The way you change the 'forced' parameters is by editing `esp-idf/tools/cmake/build.cmake`. However if you disable even one of these, the entirety of IDF can't compile anymore. I was searching for a fix for this too because I found a bug in my own sof...

- "Find the name of the symbol that you are struggling to get rid" How do I find such symbol name? I only know the locale object files that I'm trying to get rid of. I naively looked in the IDF for files with 'locale' in the name and came up blank. Turns out they are part of the cpp library. When I ...

Unfortunately, magic is not working: wifi_config_t wifi_config = { .ap = { {.ssid = EXAMPLE_ESP_WIFI_SSID}, {.ssid_len = 6 }, // {.ssid_len = strlen(EXAMPLE_ESP_WIFI_SSID)}, {.password = EXAMPLE_ESP_WIFI_PASS}, {.max_connection = EXAMPLE_MAX_STA_CONN}, {.authmode = WIFI_AUTH_WPA_WPA2_PSK} }, }; Onl...

Some Chinese knock-off ("HW-628 V1.1") of the NodeMCU v3.

The LED is wired to Arduino pin D2 / Board pin 4 / ESP pin 22. When I digitalwrite this pin I can control the LED.

I have an ESP32 dev board wired up as a Domoticz sensor node. Apart from the WiFi library, it's 100% my own code. I don't control the onboard LED. Lately I noticed the onboard LED is blinking in a specific pattern (long short short short short) even though my software is still running. Does anyone h...

Another solution A coworker had the same exact symptoms as OP on his custom PCB, but he ruled out power instabilities. We conveniently have multiple PCBs, and they all behaved exactly the same. It turned out nothing more than a missing route. The 3V3 rail entered the PICO on pin 46 (VDDA) but not p...