mDot Class C fails to receive after 20min

[Steeve Zissou]

Dear all,

I am trying to send 1 packet every 4 seconds from a conduit Multitech gateway to a dot configured in class C.

The conduit sends the 1byte payload packet every 4 Sec indefinitely.

For the first 20min (sometimes it’s 15 min sometimes 1 hour), the mdot gets the message but suddenly stop receiving packets.

Am I missing something? Is it expected? What should I do to receive packet indefinitely?

Thanks!

Steeve

[Jason Reiss]

Is the server requesting an ack from device?
The server does not do retries yet. Perhaps it is waiting for ack.

[Momo SMITH]

Hy Jason,

The conduit does not wait an ack. It continue to send messages.
I continue to see a différent messages pass to windows debug.

I say the node stop receiving packets because i don’t have datas on the UART.

I have no idea…

[Jason Reiss]

What do you see in the debug?

[Momo SMITH]

I have a inject node connected to a function node. Then this function node is connected to lora out node and a debug node.
In function node i have payload : ‘h’ + timestamp.

In the debug i see ‘h’ + timestamp who progress.
Each 4 seconde i send a new message

• This reply was modified 7 years, 6 months ago by Momo SMITH.
• This reply was modified 7 years, 6 months ago by Momo SMITH.

[Jason Reiss]

Do you have debug from the dot?

[Momo SMITH]

i have connect serial’s node (uart) on my pc and i save the data in a file.

[Author]

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