Download Drivers for modem 3g huawei E169 for free. Windows XP 32 bit,Windows Vista 32 bit,Windows Vista 64 bit,Windows 7 32 bit,Windows. Huawei E220 and E169 3G dongle do not work on karmic (major regression) Huawei E1692 TIM Italy. Huawei E173 Unlocked HSDPA 7.2Mbps GSM 3G USB. Free download huawei firmware update,huawei tim huawei e1692 update,huawei windows and mac Download Huawei Ee1692 Driver Huawei E To verify if these drivers are compiled in the kernel, use: So go ahead and click here for more details and open floodgates to your online income.
I have problems with huawei 3G Modems ( same problem with different models ) Power is ok. As I tried several solution ranging from powered Hub, Y cables, custom Y cables.
As indicated in some posts. Modem-swithch is ok as I disabled other funtionality with AT+U2DIAG=0 When I try to open the port. It take 9-15 seconds to open ( on windows with the same program it take 0.0003 seconds ) import serial s = serial.Serial('/dev/ttyUSB0') Hang for 14 seconds After open if I try to send a char.
Hands for long long time and nothing back from the dongle Somebody have some experience like this Regards. Thanks obcd for yur support uname -a Linux raspberrypi 3.1.9+ #272 PREEMPT Tue Aug 7 22:51:44 BST 2012 armv6l GNU/Linux lsusb Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 0424:9512 Standard Microsystems Corp. Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. Bus 001 Device 004: ID 12d1:1001 Huawei Technologies Co., Ltd.
E169/E620/E800 HSDPA Modem Bus 001 Device 005: ID 0409:0059 NEC Corp. HighSpeed Hub Bus 001 Device 018: ID 046e:557f Behavior Tech. Computer Corp. Bus 001 Device 007: ID 0718:0619 Imation Corp. Lsmod Module Size Used by sndbcm2835 21505 0 sndpcm 80650 1 sndbcm2835 sndseq 59372 0 sndtimer 21638 2 sndseq,sndpcm sndseqdevice 6916 1 sndseq snd 57253 5 sndseqdevice,sndtimer,sndseq,sndpcm,sndbcm2835 sndpagealloc 5347 1 sndpcm option 15915 0 usbwwan 12850 1 option evdev 9470 2 joydev 9698 0 usbserial 37414 2 usbwwan,option What should I try to solve? You could start by updating your kernel. Do a search for hexxeh updater and run sudo rpi-update.
They are now at 3.2.27+ #102 (not sure about the build number.) Also make sure you have the latest usb patches enabled in the /boot/cmdline.txt sdhci-bcm2708.enablellm=1 is likely one that isn't set as default. If you have the Pi connected to internet, try to control it with an ssh session from another pc. Doing so, you can remove the keyboard and mouse from the usb ports, as some people are having issues with a mixed setup of low speed and high speed usb devices. Connect the modem to a powered hub to ensure it gets enough power. The pi usb ports can only deliver 100mA, and for some devices this simply isn't enough. I can't guarantee it will fix your problems.
You could check out the usb elephant thread and the one about the 8000 interrupts/sec (start at the end and move backwards) The usb host ports are a weak point of the Pi soc. Usbserial seems to be the driver that is responsable for creating the ttyusb0 port.
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It also loads if I plug in an ftdi dongle. The other one seems to be specific for the modem.
Your SD was 'fixed' with the latest firmware. Mine was broken in an unusual but related way to your fix. When I updated to the most recent kernel/firmware on September 6, I suddenly was left with a system that ONLY found the SD rca output active after a quick screen flash about 1/10 the time as normally happens. The LCD panel on the dvi went out, but the pi was still alive.
SSH into the pi, and changed the config.txt file to force hotplug, and then reboot. Now the video is back to normal. I went back and put the previous firmware back on and removed the force hotplug entry and everything was good as well like normal.
Re rpi-update and boom no dvi output again. Oh and this was regardless of overclocking or not. I tried all the permutations Maybe it is related somehow. Display posts from previous: Sort.