Search found 2 matches

by guertby
Tue May 05, 2026 11:49 am
Forum: ESP-IDF
Topic: esp_https_ota_begin() return ESP_FAIL if HTTP304 on first HEAD trans
Replies: 0
Views: 29

esp_https_ota_begin() return ESP_FAIL if HTTP304 on first HEAD trans

Hello,

I'm using an esp32 device (esp-idf v6.0.1) and i want to perform OTA, using esp_https_ota component. i have partial_download enabled.

Here is my problem:

When i call esp_https_ota_begin() the server is configured to respond with HTTP304 code if there is nothing to send. I received an error ...
by guertby
Fri Mar 06, 2026 10:08 am
Forum: ESP-IDF
Topic: ESP32C5 : Using esp_modem with LP_UART
Replies: 0
Views: 124

ESP32C5 : Using esp_modem with LP_UART

Hello everyone,

I am developing a module with an ESP32C5 with esp-idf 5.5.2 framework and i need to use the LP_UART for communicate with a LTE modem.
I would like to take advantage of the C++ heritage of the esp_modem v2 component. For doing so, I develop a custom module and use this function ...

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