USRP N210 MIMO Syn problem

GNU Radio
1

Hi everyone,

I have a question about USRP N210 MIMO syn. Right now I already have set
the
parameters like following：

Device addr: addr0=192.168.10.1,addr1=192.168.10.3
Sync = don’t sync
Num Mboards = 2
Mb0 Clk Src = Default
Mb0 Time Src = Default
…
Mb1 Clk Src = MIMO Cable
Mb1 Time Src = MIMO Cable

but I still cannot syn two USRP. Can anyone give me some suggestions?
Thanks
a lot.

Lin

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2

On 02/28/2013 01:35 AM, llc1989522 wrote:

…
Mb1 Clk Src = MIMO Cable
Mb1 Time Src = MIMO Cable

but I still cannot syn two USRP. Can anyone give me some suggestions? Thanks
a lot.

That sounds like the correct settings. Can you tell me what you are
observing that might be wrong?

Is it a particular error message?
Perhaps something is not phase aligned?

-josh