Example: To send the nextion command "page0.Ah1.val=123" to the Nextion (update Nextion object Ah1 on page0 to the value 123): {"D": "ESP-Display", "CMD": "page0.Ah1 ...
Driving Nextion displays can be cumbersome task, this library helps controling the Nextion displays over the WIFI using MQTT protocol by converting json payloads into Nextion commands. example, an ...