On 2021-09-20 4:23 p.m., [email protected] wrote:
Hi,
I am playing with the B2XX series boards. I noticed that the LO
initial phase got changed when calling the API /get_tx_stream/ (or
/get_rx_stream/), which means the PLL or LO are initialized. Why this
stream command is related to the LO settings? I would expect it is
only related to the baseband and there will be no change to the RF
settings. Does anyone know the reason? Thanks!
Regards,
West
There's a DDC in the FPGA, and it's possible that the phase-accumulator
is reset when a new stream is created.
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