Hi
I'm using two sketches, the first is the BT that install a COM port at the PC, the second one use the Hardware Serial library and one serial port (TX1/RX1).
When I connect the EN pin to ground the serial port its start to working and the communication is perfect but the BT stopped (I can't see like available device), when I put away the ground from the EN pin the BT is available.
Someone know the reason and how to fix it?
Thanks a los for the help!!!