Cumulus Support

Hi.

I try run Cumulus on Orange PI ZERo. Software is running but connection with weather station not work.
I think, that is problem with COM port - I setup Port name /dev/usbdev6.2 . On linux lsusb show this:

Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 002: ID 1941:8021 Dream Link WH1080 Weather Station / USB Missile Launcher
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

If I starts mono CumulusMX.exe I see this
Current culture: English (United States)
Serial: E629B2E2201099E5FF95D00CCB18AD20
Cumulus MX v.3.0.0 build 3043
Today.ini = data/today.ini
Last update=2017-08-11T22:11:55
Looking for Fine Offset station, VendorID=0x1941 ProductID=0x8021
sysname=Linux release=3.4.113 machine=armv7l
System.DllNotFoundException: libudev.so.0
at (wrapper managed-to-native) HidSharp.Platform.Linux.NativeMethods:udev_new ()
at HidSharp.Platform.Linux.LinuxHidManager.get_IsSupported () [0x00000] in <filename unknown>:0
Not supported
Fine Offset station not found
Cumulus running at: http://*:8998/
(Replace * with any IP address on this machine, or localhost)
Starting web socket server on port 8002

What I have wrong? Thank you.

It's not a problem with the COM port setting, because that's not used for USB stations. The problem is as in the error message - you don't have libudev.so.0 on your system.

yes you have right. Thanks. In my Linux is this /lib/arm-linux-gnueabihf/libudev.so.1.5.0
/lib/arm-linux-gnueabihf/libudev.so.1

So in armbian (debian 8) is libudev1 and downgrade from repository isn't possible.

now is working - I created symlink to libudev

First I found where is my libudev -
find / -name "libudev.so.*"

then
cd /lib/arm-linux-gnueabihf/

and finally
ln -s libudev.so.1 libudev.so.0

Now station are connected.
Thanks for help.