I have a simple question I guess,
Is it possible an ESP to update (upload sketch) another ESP using /update web server of second ESP which is ESP8266HTTPUpdateServer.
Another way is to use ESP8266httpUpdate class, so this way the second ESP should download sketch from first ESP.
The idea is to share the "sketch" of first ESP with second one.
Is that possible? If this is a bad idea, can you point a better idea?