I need your help to start my another project; to write the .ino file for Arduino;
case is this:
device to arduino(mega) on serial TX2 RX2
Nextion to arduino(mega) on serial TX3 RX3
now, I need to read hex data from that device, on Nextion t0
for that, i send this command for device to return desired data:
FE FE 30 EO 06 FD,
now the device respond with:
FE FE E0 30 06 XX XX XX XX XX FD
where " xx xx xx xx xx " is data need it to read on Nextion t0.
Thank you in advance!
Nextion on pins 10 and 11., sorry.