Baud Rate, Host Port

Usage:	Can be used to transfer data faster or to match host port settings.
Definition:	The rate at which the reader and host transfer data back and forth.
Serial Cmd:	<K100,baud rate,parity,stop bits,data bits>
Default:	115.2K
Options:	0 = 600	1 = 1200	2 = 2400
	3 = 4800	4 = 9600	5 = 19.2K
	6 = 38.4K	7 = 57.6K	8 = 115.2K
	9 = 230K