Manual

Appendix F: MCC iPocket232 User Guide
F-8 Precidia Technologies Inc. 23-CML000293
The second method, dropping the DTR signal, is not supported by hardware plat-
forms that do not have a wire for the DTR signal. Additionally, the reaction to the
DTR signal depends on how you configure the DTR setting using the &Dn
command. See &Dn on page E-4 for DTR settings.
S-Registers
Basic S-registers (S0–S12) store information used by the modem and communi-
cation software. Basic S-registers have predefined values. Extended S-registers
(S13+) are used for storing command option values. The following table summa-
rizes the values and purpose of Precidia-supported S-registers.
Table F.3: Precidia S-Register Definitions
“S”
Register
Default
(decimal)
Purpose
00
Zero value disables auto-answer. Any non-zero
value enables auto-answer.
10
Unused.
243
Defines escape character. (+)
313
Defines carriage return. Cannot be changed.
410
Defines line feed. Cannot be changed.
58
Defines backspace.
63
Unused.
760
Unused.
82
Unused.
96
Unused.
10 7
Unused.
11 70
Unused.
12 50
Defines guard time in 20 ms increments.
13 —
Reserved.
14 3
FTP/HTTP timeout in seconds to a maximum of 60.