Exactly! Is it to change the pin assignments? If so, which position does what?
I’d like to use the shield with a Netduino Plus on COM2 (RX on Pin 2, TX on Pin 3, RTS on Pin 7 and CTS on Pin 8), enabling CTS/RTS flow control. Is this possible? If so, how should the jumpers be set?
Thanks for taking the time to reply!