nextion and simulator are different. simulator send 0x65 ....... nextion tft send 0x4D .... wyh is it different? page id codes are not suitable format. what can i do?
I apologize that no one has answered your question until now.
This behaviour can occur if the tft file on the Nextion device is not up-to-date with what is being designed in the Nextion Editor.
The new updated tft version of the compiled HMI needs to be reloaded onto the Nextion device.
Due to the age of this report an no other activity, the topic is deemed historic and will be marked as solved.