I’m working in my project for an Aquarium Controller.
Blynks solved in a fantastic way all internet access to control my Aquarium (Lights, Pumps, Wave Makers, Dosing…), even if I’m not in home.
But, my project includes a Nextion HMI to control the same but in home.
The problem I found is that the widgets used in Blynk (sliders and buttons), does’t include a way to take the initial status from ESP8266, in order to avoid collisions with any change made locally in the nextion HMI.
Any body can give a Hint in how to solve this?