I have an ignorant question:
What do I need to do to take advantage of the flow control on Domino’s COM2? I am using BlueSMIRF BT modem from sparkfun (shematic here: http://www.sparkfun.com/datasheets/RF/BlueSMiRF-RPSMA-Schematic.pdf)
I connected Rx pins to Tx pins, and CTC to RTS (Domino Rx to BT Tx, Domino CTC to BT RTS).
I started messing with the flow control becuase I get buffer overruns ocasionally, so I was hoping to prevent that with the hardware flow control, but for some reason nothing changed… Is there something special I need to do?