HP Pavilion 8700 HP Pavilion PC's - PCTEL V.90/K56Flex Series AT Command Guide - Page 32

Device Type, Device Description, Phone Line with Telephone handset

Page 32 highlights

AT Command Guide #VCI? - Identify Compression Method This command identifies the compression method used by the modem. Parameter: None Command option: #VCI? Returns the message, "PCTEL; ADPCM; 32" #VLS - Voice Device Selection This command select which devices is routed through the modem. Parameter: n = 0, 1, 2, 3, 4, or 6 Default: 0 Result Codes: OK if n = 0, 1, 2, 3, 4, or 6 ERROR Otherwise Command options: #VLS? Return current setting #VLS=? Return the device types supported by the modem. #VLS=n Select Device Type (see table below) Device Type 0 1 2 3 4 6 Device Description Phone Line with Telephone handset Handset On-Board Speaker Microphone Telephone line with on-board speaker ON and handset Speaker Phone #VRA - Ringback Goes Away Timer (Originate) When originate a voice call, this command can set the "Ringback Goes Away" timer value, an amount of time measures from when the Ringback cadence stops once detected. If Ringback is not detected within this period, the modem assumes that the remotes has picked up the line and switches to Online Voice Command Mode. Every time a Ringback cadence is detected, this timer is reset. Parameters: n = 0 - 255 (0 - 25.5 seconds) Default: 70 Result Codes: OK if n = 0 - 255 ERROR Otherwise Command options: #VRA? Return the current setting #VRA=? Return the message, "0-255" #VRA=0 Turn off the timer. The dialing modem sends VCON and enters Online Voice Command Mode after one Ringback. #VRA=n Set the timer (timer = n * 0.1 seconds) 32 V90K56DOCATC11A

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32
AT Command Guide
V90K56DOCATC11A
#VCI?
- Identify Compression Method
This command identifies the compression method used by the modem.
Parameter:
None
Command option:
#VCI?
Returns the message, “PCTEL; ADPCM; 32”
#VLS
- Voice Device Selection
This command select which devices is routed through the modem.
Parameter:
n = 0, 1, 2, 3, 4, or 6
Default:
0
Result Codes:
OK
if n = 0, 1, 2, 3, 4, or 6
ERROR
Otherwise
Command options:
#VLS?
Return current setting
#VLS=?
Return the device types supported by the modem.
#VLS=n
Select Device Type (see table below)
Device Type
Device Description
0
Phone Line with Telephone handset
1
Handset
2
On-Board Speaker
3
Microphone
4
Telephone line with on-board speaker ON and handset
6
Speaker Phone
#VRA
- Ringback Goes Away Timer (Originate)
When originate a voice call, this command can set the “Ringback Goes Away” timer value, an
amount of time measures from when the Ringback cadence stops once detected. If Ringback is not
detected within this period, the modem assumes that the remotes has picked up the line and switches
to Online Voice Command Mode. Every time a Ringback cadence is detected, this timer is reset.
Parameters:
n = 0 - 255 (0 - 25.5 seconds)
Default:
70
Result Codes:
OK
if n = 0 - 255
ERROR
Otherwise
Command options:
#VRA?
Return the current setting
#VRA=?
Return the message, “0-255”
#VRA=0
Turn off the timer. The dialing modem sends VCON and enters Online Voice
Command Mode after one Ringback.
#VRA=n
Set the timer (timer = n * 0.1 seconds)