Black Box 34336, MD885AE-R2 S Register Functions, Register Range Units Default Description

Modem 34336

Table 5-3. S Register Functions.

(Only registers intended for user access are listed.)

REGISTER	RANGE	UNITS	DEFAULT	DESCRIPTION
S0	0-255	rings	1	Ring to answer on
S1	0-255	rings	0	Counts number of rings
S2	0-127	ASCII	43	Escape-code character
S3	0-127	ASCII	13	Carriage-return character
S4	0-127	ASCII	10	Line-feed character
S5	0-127	ASCII	8	Backspace character
S6	2-255	sec	2	Wait time before blind
				dialing
S7	1-60	sec	30	Wait time for carrier or
				dial tone
S8	0-255	sec	2	Pause time for comma
S9	1-255	1/10 sec	6	Carrier-detect response
				time
S10	1-255	1/10 sec	14	Delay time between loss
				of carrier and hang-up
S11	70-255	ms	70	Tone spacing
S12	0-255	1/50 sec	50	Escape code guard time
S18	0-255	sec	0	Test timer
S25	0-255	sec or		Delay to DTR1
		1/100 sec	5
S26	0-255	1/100 sec	0	RTS-to-CTS delay (half
				duplex)
1Depends on mode; see previous section, S25 - DELAY TO DTR.

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