I am using ESP32 with nextion.h library towards a nextion display. (NX4827P043-011C-Y)
Sometimes i have to power-off nextion to upgrade the program on nextion.
I would like to detect nextion power-ON, after program update, using the nextion.h library.
Is there a way to do this.
I know that nextion is sending power-on information to the serial port.
printh 00 00 00 ff ff ff 88 ff ff ff
How can we detect this power-on information using the nextion.h library.
Any help on this mather is appreciated