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8 years ago check dongle power / USB subsystemOriginal comment by bg_...@mail.ru on 22 Mar 2012 at 3:02
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8 years ago check dongle power / USB subsystemOriginal comment by bg_...@mail.ru on 22 Mar 2012 at 3:02
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8 years ago I have D-link H7 USB Hub and 4 Huawei e1550, Asterisk 1.8.18.0 and chan_dongle
current version.
When received incoming call or begining outgoing call chan_dongle lost
connection to device and device disappears from system, but after a while, it
comes back.
In asterisk CLI appears something like that
[Dec 5 18:41:31] ERROR[6851] chan_dongle.c: [dongle2] Lost connection to Dongle
[Dec 5 18:41:31] ERROR[6852] chan_dongle.c: [dongle0] Lost connection to Dongle
[Dec 5 18:41:31] ERROR[6853] chan_dongle.c: [dongle3] Lost connection to Dongle
[Dec 5 18:41:31] ERROR[6850] chan_dongle.c: [dongle1] Lost connection to Dongle
[Dec 5 18:42:02] ERROR[7301] chan_dongle.c: [dongle2] timedout while waiting
'OK' in response to 'AT+CCWA='
[Dec 5 18:42:02] ERROR[7302] chan_dongle.c: [dongle3] timedout while waiting
'OK' in response to 'AT+CCWA='
[Dec 5 18:42:05] ERROR[7299] chan_dongle.c: [dongle0] Lost connection to Dongle
[Dec 5 18:42:05] ERROR[7300] chan_dongle.c: [dongle1] Lost connection to Dongle
[Dec 5 18:42:17] ERROR[7452] chan_dongle.c: [dongle2] Lost connection to Dongle
[Dec 5 18:42:17] ERROR[7453] at_queue.c: [dongle3] Error write command 'AT'
expected response 'OK' length 3, cancel
[Dec 5 18:42:17] ERROR[7453] chan_dongle.c: [dongle3] Error adding
initialization commands to queue
[Dec 5 18:42:17] ERROR[7450] chan_dongle.c: [dongle0] Lost connection to Dongle
[Dec 5 18:42:17] ERROR[7451] chan_dongle.c: [dongle1] Lost connection to Dongle
[Dec 5 18:42:32] ERROR[7597] at_response.c: [dongle3] Command 'AT+CCWA=' failed
[Dec 5 18:42:32] ERROR[7597] at_response.c: [dongle3] Command 'AT+CCWA?' failed
[Dec 5 18:42:34] ERROR[7597] at_response.c: [dongle3] Command 'AT+CLCC' failed
[Dec 5 18:42:35] ERROR[7596] at_response.c: [dongle2] Command 'AT+CCWA=' failed
[Dec 5 18:42:17] ERROR[7453] at_queue.c: [dongle1] Error write command 'AT'
expected response 'OK' length 3, cancel
[Dec 5 18:42:17] ERROR[7453] at_queue.c: [dongle3] Error write command 'AT'
expected response 'OK' length 3, cancel
-- Dongle dongle3 trying to connect on /dev/ttyUSB2...
-- Dongle dongle3 has connected, initializing...
-- Dongle dongle3 initialized and ready
-- Dongle dongle1 trying to connect on /dev/ttyUSB5...
-- Dongle dongle1 has connected, initializing...
-- Dongle dongle1 initialized and ready
my dongle.conf
[general]
interval=15 ; Number of seconds between trying to connect to devices
;------------------------------ JITTER BUFFER CONFIGURATION
--------------------------
;jbenable = yes ; Enables the use of a jitterbuffer on the receiving side of a
; Dongle channel. Defaults to "no". An enabled jitterbuffer will
; be used only if the sending side can create and the receiving
; side can not accept jitter. The Dongle channel can't accept jitter,
; thus an enabled jitterbuffer on the receive Dongle side will always
; be used if the sending side can create jitter.
;jbforce = no ; Forces the use of a jitterbuffer on the receive side of a
Dongle
; channel. Defaults to "no".
;jbmaxsize = 200 ; Max length of the jitterbuffer in milliseconds.
;jbresyncthreshold = 1000 ; Jump in the frame timestamps over which the
jitterbuffer is
; resynchronized. Useful to improve the quality of the voice, with
; big jumps in/broken timestamps, usually sent from exotic devices
; and programs. Defaults to 1000.
;jbimpl = fixed ; Jitterbuffer implementation, used on the receiving side of
a Dongle
; channel. Two implementations are currently available - "fixed"
; (with size always equals to jbmaxsize) and "adaptive" (with
; variable size, actually the new jb of IAX2). Defaults to fixed.
;jbtargetextra = 40 ; This option only affects the jb when 'jbimpl = adaptive'
is set.
; The option represents the number of milliseconds by which the new jitter buffer
; will pad its size. the default is 40, so without modification, the new
; jitter buffer will set its size to the jitter value plus 40 milliseconds.
; increasing this value may help if your network normally has low jitter,
; but occasionally has spikes.
;jblog = no ; Enables jitterbuffer frame logging. Defaults to "no".
;-------------------------------------------------------------------------------
----
;[defaults]
[E1550_t](!)
; now you can set here any not required device settings as template
; sure you can overwrite in any [device] section this default values
context=huawei_in ; context for incoming calls
group=0 ; calling group
rxgain=3 ; increase the incoming volume; may be negative
txgain=3 ; increase the outgoint volume; may be negative
autodeletesms=yes ; auto delete incoming sms
resetdongle=yes ; reset dongle during initialization with ATZ command
u2diag=0 ; set ^U2DIAG parameter on device (0 = disable everything except
modem function) ; -1 not use ^U2DIAG command
usecallingpres=yes ; use the caller ID presentation or not
;usecallingpres=no ; use the caller ID presentation or not
callingpres=allowed_passed_screen ; set caller ID presentation by default use
default network settings
disablesms=yes ; disable of SMS reading from device when received
; chan_dongle has currently a bug with SMS reception. When a SMS gets in during a
; call chan_dongle might crash. Enable this option to disable sms reception.
; default = no
language=ru ; set channel default language
smsaspdu=yes ; if 'yes' send SMS in PDU mode, feature implementation
incomplete and we strongly recommend say 'yes'
mindtmfgap=45 ; minimal interval from end of previews DTMF from begining of
next in ms
mindtmfduration=80 ; minimal DTMF tone duration in ms
mindtmfinterval=200 ; minimal interval between ends of DTMF of same digits in
ms
callwaiting=no ; if 'yes' allow incoming calls waiting; by default use
network settings
;callwaiting=auto ; if 'yes' allow incoming calls waiting; by default use
network settings
; if 'no' waiting calls just ignored
disable=no ; OBSOLETED by initstate: if 'yes' no load this device and just
ignore this section
;initstate=start ; specified initial state of device, must be one of 'stop'
'start' 'remote'
; 'remove' same as 'disable=yes'
;exten=+1234567890 ; exten for start incoming calls, only in case of
Subscriber Number not available!, also set to CALLERID(ndid)
dtmf=relax ; control of incoming DTMF detection, possible values:
; off - off DTMF tones detection, voice data passed to asterisk unaltered
; use this value for gateways or if not use DTMF for AVR or inside dialplan
; inband - do DTMF tones detection
; relax - like inband but with relaxdtmf option
; default is 'relax' by compatibility reason
; dongle required settings
[dongle0](E1550_t)
audio=/dev/ttyUSB1 ; tty port for audio connection; no default value
data=/dev/ttyUSB2 ; tty port for AT commands; no default value
group=1 ; calling group
; or you can omit both audio and data together and use imei=123456789012345
and/or imsi=123456789012345
; imei and imsi must contain exactly 15 digits !
; imei/imsi discovery is available on Linux only
;imei=352965047503733
;imsi=250398564515957
; if audio and data set together with imei and/or imsi audio and data has
precedence
; you can use both imei and imsi together in this case exact match by imei
and imsi required
; dongle required settings
[dongle1](E1550_t)
audio=/dev/ttyUSB4 ; tty port for audio connection; no default value
data=/dev/ttyUSB5 ; tty port for AT commands; no default value
group=1 ; calling group
; or you can omit both audio and data together and use imei=123456789012345
and/or imsi=123456789012345
; imei and imsi must contain exactly 15 digits !
; imei/imsi discovery is available on Linux only
;imei=352965047526312
;imsi=250398564322507
; if audio and data set together with imei and/or imsi audio and data has
precedence
; you can use both imei and imsi together in this case exact match by imei
and imsi required
; dongle required settings
[dongle2](E1550_t)
audio=/dev/ttyUSB7 ; tty port for audio connection; no default value
data=/dev/ttyUSB8 ; tty port for AT commands; no default value
group=1 ; calling group
; or you can omit both audio and data together and use imei=123456789012345
and/or imsi=123456789012345
; imei and imsi must contain exactly 15 digits !
; imei/imsi discovery is available on Linux only
;imei=352965047519176
;imsi=250398564384919
; if audio and data set together with imei and/or imsi audio and data has
precedence
; you can use both imei and imsi together in this case exact match by imei
and imsi required
; dongle required settings
[dongle3](E1550_t)
audio=/dev/ttyUSB10 ; tty port for audio connection; no default value
data=/dev/ttyUSB11 ; tty port for AT commands; no default value
group=1 ; calling group
; or you can omit both audio and data together and use imei=123456789012345
and/or imsi=123456789012345
; imei and imsi must contain exactly 15 digits !
; imei/imsi discovery is available on Linux only
;imei=352965044093183
;imsi=250398564379171
; if audio and data set together with imei and/or imsi audio and data has
precedence
; you can use both imei and imsi together in this case exact match by imei
and imsi required
Help me please!
Original comment by vscorpio...@gmail.com on 6 Dec 2012 at 4:13
Original issue reported on code.google.com by
daniel.w...@gmail.comon 14 Dec 2011 at 9:08