Need the nrf9160 example to transfer large data by TCP.

[Luther]

Hi,

I am a beginner to nrf9160.

I already can do send the large data to server. (Maybe not too large just about 15KB)

In my test, I will send that data in every 25 minutes.

The problem is it is not stable, It will stall after a few times.

I had add the reboot function to restart it.

But it is not a good way, I should prevent it happen.

Maybe something I miss or setting the wrong value.

So can you suggest some example code for me to reference?

Best regards,

Luther

[Martin Lesund]

Hi Luther, 
Please make sure you have the latest modem firmware .

And please add this fix into your environment: https://github.com/NordicPlayground/nrfxlib/pull/77

Also please share any log output or even a modem trace would be beneficial.