12-8 Chapter 12
Remote Management/Access Port Card
Sr=n r=0 to 16, 18,
24, and 25
Sets value of register r to value n. n is entered in decimal
format (n varies).
Sr? r=0 to 16, 18,
24, and 25
Reads value of register r and displays value in 3-digit decimal
form.
$SBn n = speeds
$SB300 selects 300 bps at serial port.
$SB1200 selects 1200 bps at serial port.
$SB2400 selects 2400 bps at serial port.
$SB4800 selects 4800 bps at serial port.
$SB9600 selects 9600 bps at serial port.
***$SB19200 selects 19200 bps at serial port.
&SFn n=0 or 1
***&SF0 selects DSR follows CD.
&SF1 selects DSR independent.
&Sn n=0 to 2
&S0 forces data set ready on.
***&S1 lets data set ready act normally.
&S2 data set ready drop is regulated by S24 on
disconnect.
T Modem will tone-dial numbers following the T.
&Tn n=4 or 5
&T4 means enable response to request for remote
digital loopback.
***&T5 means disable response to request for remote
digital loopback.
#Tn n=0 or 1
#T0 turns off trellis coded modulation.
***#T1 turns on trellis coded modulation.
Un n=0 to 3
U0 places modem in analog loop originate mode.
U1 places modem in analog loop answer mode.
U2 means remote digital loopback.
U3 means local digital loopback.
Vn n=0 or 1
V0 means result codes sent as digits (terse mode).
***V1 means result codes sent as words (verbose
mode).
W Wait for new dial tone.
Command Values Description
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