Huawei E3372 connection problem

Rolf-G

Yes, i get one of the two E3372H-153 Sticks working. It works with a newly purchased Huawei E3372H-153 in HiLink-Mode after installing the linux software that was on the sticks USB Storage. The USB Storage device of this stick contains installation software for linux, apple and windows.
The second E3372H-153 Stick sold by t-online together with a sim-card had only the windows installation software on its USB storage device and probably did not work on the raspberry due to the missing linux installation software.

Sinamics

Rolf-G insert the one not working and press the network button in UAVcast. Post the content here.

Rolf-G

Sinamics I will do that. But it will take some time until tonight (UTC).

Rolf-G

Here's the working stick:

eth0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        ether b8:27:eb:b7:48:00  txqueuelen 1000  (Ethernet) 
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

eth1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.8.100  netmask 255.255.255.0  broadcast 192.168.8.255
        inet6 fe80::e3a:dadc:8a9a:6e5d  prefixlen 64  scopeid 0x20<link>
        ether 0c:5b:8f:27:9a:64  txqueuelen 1000  (Ethernet)
        RX packets 421  bytes 33166 (32.3 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 405  bytes 70160 (68.5 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1000  (Lokale Schleife)
        RX packets 1196  bytes 596929 (582.9 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 1196  bytes 596929 (582.9 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.1.48  netmask 255.255.255.0  broadcast 192.168.1.255
        inet6 fe80::89ab:7939:d327:a9e4  prefixlen 64  scopeid 0x20<link>
        ether b8:27:eb:e2:1d:55  txqueuelen 1000  (Ethernet)
        RX packets 570  bytes 56719 (55.3 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 1767  bytes 1034397 (1010.1 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

ztr2qsmgti: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 2800
        inet 192.168.193.52  netmask 255.255.255.0  broadcast 192.168.193.255
        inet6 fe80::9cb6:2fff:fe89:84a0  prefixlen 64  scopeid 0x20<link>
        inet6 fca0:e85b:4674:907f:5c39::1  prefixlen 40  scopeid 0x0<global>
        ether 9e:b6:2f:89:84:a0  txqueuelen 1000  (Ethernet)
        RX packets 94  bytes 12635 (12.3 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 981  bytes 785768 (767.3 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

and the old one that does not work:

eth0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500 
        ether b8:27:eb:b7:48:00  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1000  (Lokale Schleife)
        RX packets 112  bytes 14866 (14.5 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 112  bytes 14866 (14.5 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.1.48  netmask 255.255.255.0  broadcast 192.168.1.255
        inet6 fe80::89ab:7939:d327:a9e4  prefixlen 64  scopeid 0x20<link>
        ether b8:27:eb:e2:1d:55  txqueuelen 1000  (Ethernet)
        RX packets 1426  bytes 351989 (343.7 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 8459  bytes 2338718 (2.2 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

wwan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 169.254.62.145  netmask 255.255.0.0  broadcast 169.254.255.255
        inet6 fe80::cd11:231c:50af:e821  prefixlen 64  scopeid 0x20<link>
        ether 00:1e:10:1f:00:00  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 35  bytes 5917 (5.7 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

ztr2qsmgti: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 2800
        inet 192.168.193.52  netmask 255.255.255.0  broadcast 192.168.193.255
        inet6 fe80::9cb6:2fff:fe89:84a0  prefixlen 64  scopeid 0x20<link>
        inet6 fca0:e85b:4674:907f:5c39::1  prefixlen 40  scopeid 0x0<global>
        ether 9e:b6:2f:89:84:a0  txqueuelen 1000  (Ethernet)
        RX packets 74  bytes 12269 (11.9 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 6683  bytes 1449321 (1.3 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

Regards Rolf

Sinamics

Rolf-G The one not working is not Hilink modem. You get wwan0 which idicate that this modem is configured as Stick. (HiLink should show eth1 interface)
Try select stick in Uavcast and connect.

I know the code editor is buggy, i will update this forum core modules very soon.

Rolf-G

Sorry, but I'm not yet familiar with the formatting in this forum 😉

Rolf-G

And I thought E3372h was the name for a Hilink modem, E3372s for a stick modem. Funny, what t-mobile has sold here.

Sinamics

Rolf-G And I thought E3372h was the name for a Hilink modem, E3372s for a stick modem

Yes you are right. H stands for Hilink, but they can be flashed with Stick firmware and visa - versa.

Rolf-G

I will try to install the stick modem in the next few days and will report here. First of all, I am very satisfied, because I do not need 2 sticks. Next I want to install the system on a Pi0. The Pi3 B instllation is just for testing on the bench.

Sinamics

Rolf-G Next I want to install the system on a Pi0. The Pi3 B instllation is just for testing on the bench

Yes pi0w is a prefect choice, lightweight and fits very easily in a UAV.

Rolf-G

The installation on the Pi0w works too. The Hilink stick was recognized immediately (after switching the connection to eth0 - A small note in the user interface, that on Pi Zeros etho is the correct connection maybe perhaps helpful? at least for those Linux illiterates like me). Finally, I put the SD card in a Pi 0 (without Wifi - I do not need Wifi airborne), where your program also works without problems. An excellent program - Thanks for development.

Sinamics

Rolf-G Sounds good, 😃

Rolf-G A small note in the user interface, that on Pi Zeros etho is the correct connection maybe perhaps helpful?

Yes i know about this, but docs has not been updated. I will add this note to the documentation right away.
Thank you.

//Bc

Rolf-G

After entering the correct APN datas, the stick version of the E3372 also works.

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