Yep… I didn’t even think of checking But then that would have been like checking if a new car still has that old turn handle starter crank
Mine all have Blynk code so, you are right… not a chance
I believe you are all on your own for this endeavor.
EDIT - Of course you could always run the ESP32 as full dev board it is, and link the Mega (running normal code) via Serial or i2c with something like EasyTransfer
But then that would have been like checking if a new car still has that old turn handle starter crank 
