Je suis Français et je debute mais j’aime l’electronique.
Excusez c’est google traduction
I have a problem with my Nextion NX8048T070_011 screen
It’s a problem that happened suddenly.
When I load a compiled tft on the sd card and insert it, the screen turns off of course.
I turn on the screen again everything goes well the tft is loaded in the screen.
Once finished I turn off the screen and remove the sd card.
I reconnect the screen and that’s where there is the problem: black screen!
I searched the net and found a tft l_T070.tft file
Inserting it first I see that it is a Nextion Intermediary file.
After this maneuver I can review my projects but as soon as I unplug and plug in the screen,
Again black screen and you have to start all over.
I saw this forum and I signed up for advice.
There may be a method to revert to the original or the original home file.
I thank you in advance.