If i use a USB hub with separat power supply the signal strength of the GNS satelites go down by half. Now I only have the Problem that I can not connect the Dongle direct by the OTG-Cable becaue it seems there are EMI problems. I call this two lines after the Connection to the wifi, so that the Donge has enough time to start up. If you have done thist you can add the two lines below to the Reach Startup Skript to bring the Interface up and get a IP address for it. If you do not want that the Interface is renamed from eth0 to a Special unique name call: Now the UMTS dongle will be recognized as a ethernet device. Opkg install kernel-module-cdc-ether_3.10.17-r0_edison.ipk ipk File which you can find in the attached zip File you only need to call. But the Reach do not have installed the driver for usb ethernet deviecs, so we have to intall the driver too.įor that i have compiled the kernel modul cdc-ether with the yocto toolchain, which was a litle bit tricky. Now the driver/service will be started at startup.Īfter plugging in the Huawei donge will be switchted into the network deviec mode. Drivers: Version: OS Windows: Download Driver: Huawei E3372 Driver 4.25.22.00 XPVista78 Download Huawei E3372 Driver 5.01.05.00 XPVista788. Now the driver is intalled but will not start at startup.Ĭp /usr/local/MobileBrServ/mbbservice /etc/init.d/mbbservice.sh Now you can install the huawei Driver by calling

But be Aware of the user premissions.Īnd after that you have to mak a symbolic link to the lib folder Or use the one in in the attached zip file. Trying to install the Driver by autorun.sh shows a error becaus of the missing libusb-0.1. You cann find the driver in the ZIP File I atteched in the folder huawei_cdrom. So I used the Driver deliverd on the Dongle (Read out by a PC because the Reach can not read from the CD-Rom Device). In normal Linux Distributs this is done by usb_modeswitch, but this tool is not installed on Reach. The first Problem was switching the Stick from CD-Rom Device to Ethernet Device. I use a Huawei e3531 UMTS Donge with HiLink. I had a lot of trouble doing this, so I want to give you some advice how I have done it. I now can connect my Reach to the Internet via a Huawei 3G UMTS Dongle.

Huawei E3531 Driver