issues with the RX output from the arduino
Just to be clear do you mean the TX output, as RX is an input?
Can you post the link to the displays?
Does that sound like a good idea?
Not in the way you have described wiring it up.
issues with the RX output from the arduino
Just to be clear do you mean the TX output, as RX is an input?
Can you post the link to the displays?
Does that sound like a good idea?
Not in the way you have described wiring it up.