Comtrol AT Commands for SmartACFL User Manual
Page 96

Command Reference Manual
3-76
Conexant
100722A
3.3.3.37 S91 - PSTN Transmit Attenuation Level
In non-PCM modes (V.90 or K56flex are PCM modes), S91 sets the transmit attenuation level from 0 to 15 dBm for the PSTN
mode, resulting in a transmit level from 0 to -15 dBm. In some countries, the transmit level may not be changed and there are
checks to prevent transmit attenuation level change using ConfigurACE.
Range:
0 to 15 dBm (Corresponding to 0 to -15 dBm transmit level.)
Default: 10 (-10 dBm transmit level.)
3.3.3.38 S92 - Fax Transmit Attenuation Level
S92 sets the transmit attenuation level from 0 to 15 dBm for the fax mode, resulting in a transmit level from 0 to -15 dBm. In
some countries, the transmit level may not be changed and there are checks to prevent transmit attenuation level change
using ConfigurACE.
Range:
0 to 15 dBm (Corresponding to 0 to -15 dBm transmit level.)
Default: 10 (-10 dBm transmit level.)
3.3.3.39 S95 - Extended Result Codes Control
A bit set to a 1 in this parameter, in conjunction with the W command, will enable the corresponding extended result code
(see Section 3.5 and Table 3-15).
The +MR, +ER, and +DR settings also control S95 bits 2, 3, and 5, respectively. The more recent settings of +MR, +ER, and
+DR, or host writing of S95 bits 2, 3, and 5, along with the W command setting, determine the corresponding actual result
code reporting (see +MR, +ER, DR, and W commands).
Default: 0
Bit 0
CONNECT result code indicates DCE speed instead of DTE speed.
Bit 1
Append/ARQ to CONNECT XXXX result code in error-correction mode (XXXX = rate).
Bit 2
Enable +MCR: XXXX result code (XXXX = modulation) and +MRR: XXXX result code (XXXX =
rate). (Also, see +MR.)
Bit 3
Enable +ER: XXXX result code (XXXX = protocol identifier).
Bit 4
Reserved.
Bit 5
Enable +DR: XXXX result code (XXXX = compression type).
Bits 6-7
Reserved.