【Raspberry Pi】——Asterisk + 3G（Voice + Data + SMS）

角色

在还没有做好基本的Asterisk server安装前，本人现对3G在Voice，Data，SMS作资料收集。

http://www.telecom-cafe.com/foru ... &extra=page%3D1

Tutorial for Huawei 3G modem
http://wiki.e1550.mobi/doku.php


The source code for asterisk data dongle could be obtainable in the following path:
https://code.google.com/p/asterisk-chan-dongle/

角色

http://www.raspberry-asterisk.org/calling-on-gsm3g-networks/

http://www.linuxquestions.org/qu ... sterisk-4175424539/

http://www.ostalks.com/2013/06/0 ... ultiple-gsm-modems/

http://www.raspberrypi.org/phpBB3//viewtopic.php?f=38&t=12243



http://grunenberger.net/2013/06/10/playing-with-huawei-3g-modems/

角色

working examples:

http://takis.name/blog/asterisk- ... i-and-huwaei-modem/

http://asterisk-chan-dongle.googlecode.com/svn/trunk/README.txt

The following website shows many examples
http://wiki.e1550.mobi/doku.php? ... when_trying_to_call

角色

How to send a SMS to other mobile phone number?

http://www.telecom-cafe.com/foru ... =5958&pid=35862

角色

我把USB modem一入Raspberry Pi，整台RP都reboot。看来我要添置有源的USB Hub。

角色

估计要购入类似下面的powered USB Hub才行。

http://www.transcend-info.com/products/Catlist.asp?modno=402

SuiYan

我插入usb 3G手指 華為E180 沒有reboot.
那raspberrypi電源是從MP3收音機的USB取得. 應該只有5V 500mA

角色

回復 7# SuiYan

CHing，你的E180是否需要解码？

角色

我的modem有

Huawei：E1550 (From PCCW, 之前有解码）
Huawei：E261（from 大陆联通）

ckleea

回復 9# 角色

When you put in your dongle, you need to have the following devices added

/dev/ttyUSB0, /dev/ttyUSB1, /dev/ttyUSB2


Before:

下載 (9.04 KB)

2013-9-18 22:01

After:

下載 (3.54 KB)

2013-9-18 22:01

角色

回復 10# ckleea

What is the brand and model number of your 3G modem? Have you done any unlock processing on it?

SuiYan

回復 8# 角色


   要解碼的, 是網上行那隻. 自己解的, 免費.

ckleea

K3715, but it fails to dial in and out for unknown reason. It used to work in my linux server. I suspect it is related to the power issue

角色

As per literature, there in general has only two serial ports devices when the modem is inserted, namely /dev/ttyUBS0 and /dev/ttypUSB1. However in your case, there is an additional serial device /dev/ttyUSB2, what the function of the third one.

SuiYan

DC - Unlocker 2 Client 1.00.1045

Detecting modem :

selection :
manufacturer - Huawei modems
model - Auto detect (recommended)

Found modem         : E180
Model               : Huawei E180/E180G
IMEI                :
Serial NR.          :
Firmware            : 11.126.10.01.68
Compile date / time : Apr 17 2010 09:42:10
Hardware ver.       : CD66TCPU
Dashboard version   : Netvigator_Connection_Manager_2.4.1.234_Mac_11.201.03.00.157
Chipset             : Qualcomm MSM6290
Voice feature       : enabled
SIM Lock status     : unlocked
Wrong codes entered : 0 (unlock attempts left : 10)