ESP32 device IOT IDF3.2
Posted: Tue Sep 30, 2025 10:13 pm
hallo Dear
I have IOT device developed with Idf3.2, now I will upgrade by oTA a fw on IDF 5.4
the question is, now device has boot for Idf3.2, OTA will upgrade only the fw, but boot emain the same
may I have some problem, tipically with Nvs? remaining boot of Idf3.2 may I have some erasing casually of nvs, tipically when I power on device?
thanks to help me
John
I have IOT device developed with Idf3.2, now I will upgrade by oTA a fw on IDF 5.4
the question is, now device has boot for Idf3.2, OTA will upgrade only the fw, but boot emain the same
may I have some problem, tipically with Nvs? remaining boot of Idf3.2 may I have some erasing casually of nvs, tipically when I power on device?
thanks to help me
John