Lucent Technologies 7400B manual Register Description Range Values Storable Comments See Also

DEFINITY Communications System	APPENDIX B: S-REGISTERS
7400B Data Module
User’s Guide	Page B-9

Register:

Description:

Range of

Values:

Storable:

Comments:

See Also:

S14

This S-register is used to store the status of bit-mapped options as follows:

bit 0 — not used (always set to 0)

bit 1 — 0 = command echo disabled, 1 = command echo enabled (default = 1, see E command)

bit 2 — 0 = result codes enabled, 1 = result codes disabled (default = 0, see Q command)

bit 3 — 0 = short result codes, 1 = verbose result codes (default = 1, see V command)

bit 4 — not used (always set to 0)

bit 5 — 0 =not used (see comment 1)

bit 6 — not used (always set to 0)

bit 7 — 0 = originate mode, 1 = answer mode (default = 1, see A and

Dcommands)

Value may be 00 to FF hexadecimal; factory-default settings produce a value of AA (see comment 2).

yes

1.In the DCP operating environment of the 7400B Data Module, tone and pulse dialing have no meaning. If the T or P dial modifiers are used, bit 5 is changed accordingly, but the data module performs no other action.

2.Refer to the explanation of hexadecimal values under the Range of Values label description at the beginning of this appendix.

Chapter 4, “Operation and Configuration”; refer to the indicated AT commands in Appendix A, “AT Command Set.”

Register: S15 — not used