Mine even blocks when the connection drops (which I want, but can be changed via the Blynk.config() method).
New features:
- Blynk.begin() now blocks until server is connected
Edit:
A real-world use case…
I have many sensors all over the house… they are all just ESP with basic Blynk.begin() connections… many out of reach so can’t cycle power.
I often take down the Blynk server to update it, or reboot the NAS/Router etc…
I never touch any sensors’ power… but they reconnect automatically as soon as the server it back up without a reboot or special code.