I have added the steps I follow, on github.com https://github.com/Zeni241/Custom-Installation-of-ESP-IDF-for-ESP32-Development , for custom installation in ESP-IDF so that: 1. I can insall multiple versions of IDF and use them independently 2. Integrate PowerShell Core in VSCode 3. Write functions i...

I am trying to get public IP address of the network my esp32 is connected for use in geolocation. My code is: esp_netif_t *sta_netif; - sta_netif = esp_netif_create_default_wifi_sta(); - - if (bits & WIFI_CONNECTED_BIT) { esp_netif_ip_info_t ip_info; esp_netif_get_ip_info(sta_netif, &ip_info); print...

Thanks MicroController for your quick response. In fact somewhere in ESP-IDF documentation its written that part_name – [in] Partition name NVS in the partition table. If pass a NULL than will use NVS_DEFAULT_PART_NAME (“nvs”). Anyway I changed the code as bellow and its working fine. const char *ns...

I am trying to use the bellow code to find an entry in my NVS storage but I am getting error: ESP_ERR_INVALID_ARG. My partition table is: # # Name Type SubType Offset Size Flags nvs data nvs 0x6000 otadata data ota 0x2000 ota_0 app ota_0 0x180000 ota_1 app ota_1 0x180000 storage data spiffs 0x6000 ...

In the data sheet of ESP32, ESP32-S2 and ESP32-S3 it is mentioned that: ESP32-S3(ESP32-S2,ESP32) Touch Sensor has not passed the Conducted Susceptibility (CS) test for now, and thus has limited application scenarios. My question is how limited are the application scenarios? Is it safe to use it in c...

I was looking at the examples (central and peripheral), I can't understand a single thing It was the same for me :lol: :roll: Then I consulted many resources and finally I got there! I have uploaded the code with explanations on GitHub for my future reference. ( https://github.com/Zeni241/ESP32-Nim...

I have loaded touch example “touch_pad_read” on two PCBs with ESP32-WROOM32-UE module.‎ On one PCB everything is OK, but on second PCB touch PAD 6 (PIN 14, T6) is reading 0‎ all the time. ‎? I ‎checked if PIN 14 is connected to ground plane mistakenly, but found out this is not the case. ‎Any guess ...

May be there is some mistake while accessing services and characteristics. Check the UUIDs you are using on client and server side matches. Also check you are not trying to read or write to a characteristic which is not configured for that.

Hi
I have written a tutorial for using nimble ble with esp32 on github for easier understanding .
I would be obliged if anyone comment on it to make it better.

https://github.com/Zeni241/ESP32-NimbleBLE-For-Dummies

Sorry, it was my fault. I was giving command "export.sh" at wrong path.