Resume an OTA update on ESP32

mmurty
Posts: 3
Joined: Fri Feb 28, 2020 9:19 am

Resume an OTA update on ESP32

Postby mmurty » Mon Aug 15, 2022 6:42 am

Hi All,
I am trying to implement OTA on ESP32 using the OTA API provided in ESP-IDF V4.3.
The firmware image is transferred over the GSM network.
I see that the

Code: Select all

esp_ota_begin()
API erases the complete flash when called.
I want to support resume of firmware updates as my communication medium is unreliable.
Please let me know how to implement this.

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