Multi Tech Equipment MTA128ST manual Registers, Register Summary, Digital Data Call Commands a

AT Command, S-Registers, and Result Codes

Sr=n	Set S-register
Sr?	Read S-register
Vn	Verbose Result Codes
&Wn	Store Active Profile
Xn	Connect Messages
Z	Reset to Stored Profile
&Zn=	Store Telephone Number
!Z=n	Rate Adaptation/Data Protocol
Digital (Data) Call Commands A
	Answer Digital Call
Dn	Dial Digital Number
DSn	Dial Stored Number
Hn	Hang up Digital Call
!Hn	Digital Call Hold-off Time
&Jn	Channel Bundling
O	Return Online
Analog (POTS) Call Commands
*An	Answer Analog Call
*Bn	Send Analog Dial Digit
*Dn	Dial Analog Number
*Hn	Hang up Analog Call
*!Hn	Analog Call Hold-off Time
!RXGn	POTS Port Receive Gain
!TXGn	POTS Port Transmit Gain

S-Registers

S-registers are sections of memory in which values are stored that affect how the TA operates. S-registers are so-called because each has a name that begins with the character S. Use the Sr=n command to assign a value to an S-register or use the Sr? command to read the current value of an S-register. S- registers are stored in non-volatile RAM (NVRAM) by using the &W0 command. ATZ<CR> restores S- registers to values stored in NVRAM if any were stored using the &W0 command, otherwise they revert to factory default settings in ROM. Table 4-2 summarizes the available S-registers and their function.

See the additional documents on this CD for more information on each S register.

S-Register Summary

S-Register	Function
S0	Rings Until Answer
S1	Ring Count
S2	Escape Character
S3	Carriage Return Character
S4	Line Feed Character
S5	Backspace Character
S7	Wait for Connection (Abort Timer)
S8	Pause Time for Comma
S10	DCD Drop Time
S25	DTR Drop Time
S26	Delay DTR Monitoring After Connect
S27	RS-232 CLEAR Synchronization Sequence
S29	On-line Inactivity Timer Period
S30	On-line Inactivity Timer
S31	Maximum Re-dial Timeout Value
S32	Escape Sequence Timeout

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