Changkyu Seol wrote:
Matt Ettus wrote:
I tried as you suggested but it still drifts. I also added the following
line in the firmware to make sure.
clocks_mimo_config(MC_WE_LOCK_TO_SMA);
I tried on several different USRP2s and I got same results.
Any more suggestions?
Are you sure you have
Matt Ettus wrote:
> The easiest way to check for lock is to put the following line in your
> firmware:
>
> clocks_enable_test_clk(true,10);
>
> This will output a test clock on the middle 2 pins of the 4 pin
> connector right near the VCXO on the motherboard. Look at one of those
> 2 pins on a
