[AsteriskBrasil] Chan_Dongle Variables

[Artur Meissner]

Fala Pessoal blz?

Estou estudando a implementação do chan_dongle e Não estou conseguindo
obter as informações das variáveis do dongle.

Meu cenário é o seguinte:
Linux: CentOS 6.6
Asterisk: 11.18
Driver Chan_Dongle: Huawei 3G Dongle Channel Driver, Version 1.1, Revision
16

extensions.conf

[from-teste]

exten => _X.,1,Noop( Inicio da Chamada )

same => n,Noop(NUM_A ${EXTEN} )

same => n,Noop(${NAME_OF_PROVIDER})

same => n,Noop(${IMEI_OF_DEVICE})

same => n,Dial(Dongle/r1/${EXTEN})

same => n,Noop( ${DIALSTATUS})

same => n,Noop( ${HANGUPCAUSE})

same => n,Hangup()


exten => h,1,Set(CDR(userfield)=REL.ISDN=${HANGUPCAUSE})

same => n,Set(CDR(NAME_OF_DEVICE)=${DONGLENAME})

same => n,Set(CDR(NAME_OF_PROVIDE)=${DONGLEPROVIDER})

same => n,Set(CDR(IMEI_OF_DEVICE)=${DONGLEIMEI})

same => n,Set(CDR(IMSI_OF_SIMCARD)=${DONGLEIMSI})

same => n,Set(CDR(CNUM_NUMBER)=${DONGLENUMBER})


dongle.conf

[general]

interval=15                     ; Number of seconds between trying to
connect to devices


[defaults]

context=nada                    ; context for incoming calls

group=0                         ; calling group

rxgain=0                        ; increase the incoming volume; may be
negative

txgain=0                        ; increase the outgoint volume; may be
negative

autodeletesms=yes               ; auto delete incoming sms

resetdongle=yes                 ; reset dongle during initialization with
ATZ command

u2diag=-1                       ; 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

callingpres=allowed_passed_screen ; set caller ID presentation          by
default use default network settings

disablesms=no                   ; disable of SMS reading from device when
received

language=en                     ; 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=auto                ; if 'yes' allow incoming calls waiting; by
default use network settings

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'

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:


; discovered device

[dc_8562_3823](defaults)

;audio=/dev/ttyUSB1

;data=/dev/ttyUSB2

imei=xxxxxxxxxxxxxx(imei suprimido para o topico)

imsi=xxxxxxxxxxxxxx(imsi suprimido para o topico)

Resultado na cli

[2015-08-03 21:30:28]   == Spawn extension (from-teste, 971101304, 6)
exited non-zero on 'Console/dsp'

[2015-08-03 21:30:28]     -- Executing [h at from-teste:1] Set("Console/dsp", "
CDR(userfield)=REL.ISDN=16") in new stack

[2015-08-03 21:30:28]     -- Executing [h at from-teste:2] Set("Console/dsp", "
CDR(NAME_OF_DEVICE)=") in new stack

[2015-08-03 21:30:28]     -- Executing [h at from-teste:3] Set("Console/dsp", "
CDR(NAME_OF_PROVIDE)=") in new stack

[2015-08-03 21:30:28]     -- Executing [h at from-teste:4] Set("Console/dsp", "
CDR(IMEI_OF_DEVICE)=") in new stack

[2015-08-03 21:30:28]     -- Executing [h at from-teste:5] Set("Console/dsp", "
CDR(IMSI_OF_SIMCARD)=") in new stack

[2015-08-03 21:30:28]     -- Executing [h at from-teste:6] Set("Console/dsp", "
CDR(CNUM_NUMBER)=") in new stack


Está tudo funcionando corretamente e consigo enviar chamadas sem problema,
mas quando tento utilizar as informações das variáveis elas aparecem com
campo em branco ou NULL.

Li apenas as informações oficiais no wiki:
http://wiki.e1550.mobi/doku.php?id=usage


Valeu Galera,
Abs
Artur M.
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