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atefsaeed2010 / datacard

Automatically exported from code.google.com/p/datacard
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chan_datacard channel driver for Huawei UMTS cards

WARNING:

This channel driver is in alpha stage. I am not responsible if this channel driver will eat your money on your SIM card or do any unpredicted things.

Please use a recent Linux kernel, 2.6.33+ recommended. If you use FreeBSD, 8.0+ recommended.

This channel driver should work with the folowing UMTS cards:

Check complete list in: http://code.google.com/p/datacard/wiki/Supported_devices_eng

Before using the channel driver make sure to:

Supported features:

Some useful AT commands: AT+CCWA=0,0,1 #disable call-waiting AT+CFUN=1,1 #reset datacard AT^CARDLOCK="" #unlock code AT^SYSCFG=13,0,3FFFFFFF,0,3 #modem 2G only, automatic search any band, no roaming AT^U2DIAG=0 #enable modem function

Here is an example for the dialplan:

[datacard-incoming] exten => sms,1,Verbose(Incoming SMS from ${CALLERID(num)} ${BASE64_DECODE(${SMS_BASE64})}) exten => sms,n,System(echo '${STRFTIME(${EPOCH},,%Y-%m-%d %H:%M:%S)} - ${DATACARD} - ${CALLERID(num)}: ${BASE64_DECODE(${SMS_BASE64})}' >> /var/log/asterisk/sms.txt) exten => sms,n,Hangup()

exten => ussd,1,Verbose(Incoming USSD: ${BASE64_DECODE(${USSD_BASE64})}) exten => ussd,n,System(echo '${STRFTIME(${EPOCH},,%Y-%m-%d %H:%M:%S)} - ${DATACARD}: ${BASE64_DECODE(${USSD_BASE64})}' >> /var/log/asterisk/ussd.txt) exten => ussd,n,Hangup()

exten => s,1,Dial(SIP/2001@othersipserver) exten => s,n,Hangup()

[othersipserver-incoming]

exten => _X.,1,Dial(Datacard/r1/${EXTEN}) exten => _X.,n,Hangup

you can also use this:

Call using a specific group: exten => _X.,1,Dial(Datacard/g1/${EXTEN})

Call using a specific group in round robin: exten => _X.,1,Dial(Datacard/r1/${EXTEN})

Call using a specific datacard: exten => _X.,1,Dial(Datacard/datacard0/${EXTEN})

Call using a specific provider name: exten => _X.,1,Dial(Datacard/p:PROVIDER NAME/${EXTEN})

Call using a specific IMEI: exten => _X.,1,Dial(Datacard/i:123456789012345/${EXTEN})

Call using a specific IMSI prefix: exten => _X.,1,Dial(Datacard/s:25099203948/${EXTEN})

How to store your own number:

datacard cmd datacard0 AT+CPBS=\"ON\" datacard cmd datacard0 AT+CPBW=1,\"+123456789\",145

Other CLI commands:

datacard reset datacard restart gracefully datacard restart now datacard restart when convenient datacard show device datacard show devices datacard show version datacard sms number message datacard ussd ussd datacard stop gracefully datacard stop now datacard stop when convenient datacard start datacard restart gracefully datacard restart now datacard restart when convenient datacard remove gracefully datacard remove now datacard remove when convenient datacard reload gracefully datacard reload now datacard reload when convenient

For reading installation notes please look to INSTALL file.

For additional information about Huawei datacard usage look to chan_datacard Wiki at http://wiki.e1550.mobi and chan_datacard project home at http://code.google.com/p/datacard/

Base branch of chan_datacard located at http://forge.asterisk.org/gf/project/chan_datacard/