US Robotics Sportster Operating Instructions Manual page 144

&N16 33,600 bps
&N17 33,333 bps
&N18 37,333 bps
&N19 41,333 bps
&N20 42,666 bps
&N Continued
&N21 44,000 bps
&N22 45,333 bps
&N23 46,666 bps
&N24 48,000 bps
&N25 49,333 bps
&N26 50,666 bps
&N27 52,000 bps
&N28 53,333 bps
&N29 54,666 bps
&N30 56,000 bps
&N31 57,333 bps
140
T Q R
ECHNICAL UICK EFERENCE
&Pn
&Rn Sets Receive Data (RD)
Sets pulse (rotary) dial
make/break ratio.
&P0 U.S./Canada ratio,
39%/61%
&P1 U.K. ratio, 33%/67%
hardware flow control,
Request to Send (RTS) (see
also &Hn).
&R0 Reserved
&R1 Modem ignores RTS
&R2 Received Data to
computer only on
RTS