Huawei library for Raspberry PI, to help your project to communicate with Huawei E3131 dongle.
So far I have tested with Huawei E3131 but I will be happy to add others if people could test my code
Please have a look to my blog post for more information http://christianscode.blogspot.co.uk/2012/11/python-huawei-e3131-library.html