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by alexchamberlain 3 days ago
OTA = over the air. ie online updates you’d expect of a more polished product
1 comments
ustad 3 days ago
But the browser is involved. Can the browser do OTA to esp32?
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cenamus 3 days ago
The browser connects to a webserver running on the ESP32. Over wifi -> over the air. OTA doesn't mean headless or automatic
link
waste_monk 3 days ago
I believe the ESP32 runs a small web server that supports WebSerial (?), if you can reach it over WiFi or somesuch, you should be able to upload the new firmware blob that way.
link