MCS for simultanous capture of Rx1 and Rx2 fluctuates 1-5 samples delay

Hello,

similarly to the issue described in Linux forum here, we tried to use hardware setup with ZCU102 + ADRV_EVAL and TES 0.26 to enable MCS RF PLL for Tx1 & Rx1 & Rx2.

With enabled MCS we checked Rx1 & Rx2 data with automated TDD, that periodically triggers reception. The goal is to capture Rx1/2 data simultaneously, but there is a random fluctuation of several samples delay time, exactly as shown in original post in here .

I was asked to post in this forum as well, but I believe, that the issue is the same.

Could you please confirm that:
- MCS should allow to capture Rx1/2 sample-wise synchronized with this setup?
- you can/can't perform the simultaneous capture on your reference setup? 

Thanks a lot!
Best Regards,
Jakub