Hello, In the wifi_prov_mgr example, by default, when incorrect credentials are enabled, the example tries connecting with the AP for a number of attempts and resets the state machine (see the config options here and the corresponding API here ). This allows reprovisioning the device again without h...

Hello, Support for re-provisioning the device for new credentials once the device had been successfully provisioned before has been added with the commit 9bc1cc7 in ESP-IDF. Please check out the wifi_prov_mgr example for details. Also, an additional endpoint has been added for controlling the Wi-Fi ...

Hello,

A similar request was filed on GitHub (see here); the commit will be syncing to the master branch soon. Meanwhile, you can try the patch attached in the linked GitHub issue.

Thanks,
Laukik

Hello,

You can use JSON (https://github.com/espressif/esp-idf/tr ... nents/json) present in ESP-IDF.

Thanks,
Laukik

Hello, The following function ​is responsible for adding the GATT characteristic. ble_gatt_add_characteristics(struct ble_gatt_chr_def *characteristics, int idx) ​ This function uses the function - ​gatt_svr_chr_access(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt *ctxt, vo...

Hello, Could you check out Heap Memory Debugging in IDF? (https://docs.espressif.com/projects/esp-idf/en/latest/esp32/api-reference/system/heap_debug.html) You can use the following functions for finding out the dynamic memory available: /* Set caps = MALLOC_CAP_8BIT for getting the free (data memor...