AT Commands F-63
Register Descriptions
Register Descriptions
This section describes the registers in numerical order (S0 to S27 and T0 to T50).
S0 Ring to Auto-Answer On
Range:
0 - 255 rings
Default:
1 ring (auto-answer enabled)
Sets the number of rings required before the modem answers. ATS0=0 disables auto-
answer.
S1 Ring Counter
Range:
0 - 255 rings
Default:
0 rings
Keeps a running total of the number of rings that occur before the modem answers a
call. If no ring occurs within eight seconds after the last ring, the ring counter resets to
0.
S2 Escape Code Character
Range:
0 - 255, ASCII decimal
Default:
43 (+)
Sets the character used for the three-character escape code sequence. When the modem
is in connect state and receives the escape code sequence, it enters command state.
Setting register S2 to 0 disables the escape code character. See register S12 to set the
guard time that brackets the escape code character.
NOTE
The modem does not store this register with &W; use *W to save it.
