Maybe it is me but I cannot get the serial connection working. When I try to upload I get the message: Connection failed
Have 2 different displays, 2 different USB to serial converters.
Connecting RX to TX and made a ground connection.
The USB to serial connectors are OK. If I connect pin 2 and 3 togeter and use a serial comm program (Hyperterminal) in the PC my typings get displayed.
Wrote a small program in the Nextions and connected them to the PC with Hyperterminal, just nothing. I'm fighting this for a long time now but cannot get it working. What am I doing wrong?
First wrong is not reading other theads - this forum closed.
An erie silence is heard whistling through the air.
Tumbleweed blows past and cobwebs are everywhere.
You begin to notice almost every thread states:
This forum is closed since Nov 15, 2017
Use the new forum at nextion.itead.cc
it has been open since September 2017.