RAK2245 Set to send to server

LPWAN Developer Gateways / Concentrators
21

Dear @tommestep，

This data can only be transferred to the service side, you can find the data log in the ChirpStack directory.

22

I went to look at Device DATA and Lorawan Frame, but there was nothing sent, wait 30 minutes.

23

Dear @tommestep，

Are you referring to this data？
image

24

This one is localhost, it is not sent go to the ubuntu.

25

Dear @tommestep，

Maybe you have’t understand lorawan, Chirpstack is used by the server to receive data. Ubuntu is just a system and cannot get this data.

26

I am install Chirpstack on Ubuntu. The IP that I am sending through should be the Ubuntu IP.
But the data sent is my phone’s IP wifi, which is close to RAK2245.

27

Dear @tommestep，
Do you mean that RAK2245 is connected to the WiFi of mobile phones?
image

28

Dear,
Yes, but RAK2245 will connect to IP server (ubuntu) and cannot send data to the server.

29

Dear @tommestep，

You must change this IP address is Ubuntu server IP!
Have you complete this?

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image907×488 15.4 KB

30

Yeah, Is it in packet forwarder? If in that part I have already changed to ip server.

31

Dear tommestep，

Yes，You are right！
Then I think it is a problem of frequency band selection. The Chirpstack you install is EU868 frequency band, so you need to modify it.

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image1149×647 54 KB

32

Yeah, I changed AS_923.
sending to the server, is it about the way to that remote can not send?

33

Dear tommestep,
Can you check this log?
command:tail -f /var/log/syslog

34

This is the server I simulated, try tail -f / var / log / syslog. The text shows as follows.

Lora
Lora1481×487 322 KB

35

Dear tommestep,
Can you use raspberry PI to ping Ubuntu right?

36

Yes,I can just use my raspberry pi ping to get ubuntu normally.

37

Hello, can i teamview with you?

Do you use some instant messaging apps? wechat or skype?

38

Yes, but can I use skype?

39

My skype username: live:330406357

40

I can’t find you username : 330406357