Try deleting setting the frame sizes (send_frame_size=15360 and recv_frame_size=15360).

I've just uncovered this regression myself.

Ron

On 1/16/19 08:27, Cedric Roux via USRP-users wrote:
Hi,

attached is a program that does:

open_b210()
while (1) {
   t=rx(1ms of data)
   tx(1ms of data at time t+4ms)
}

The program does more or less what openairinterface does.

Used to work properly, does not with 3.13.1.0
(version shipped in ubuntu 18.04).

We get lots of:

[...]
[ERROR] [B200] Got a ctrl packet with unknown SID 6488134
[ERROR] [B200] Got a ctrl packet with unknown SID 7012383
[ERROR] [B200] Got a ctrl packet with unknown SID 6029406
[ERROR] [B200] Got a ctrl packet with unknown SID 4284874799
[...]

Anything wrong done on our side? bad use of the library?
Or is it on your side?

Thanks.

Regards,
Cédric.

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