I am using USRP N210 and GRC. I have a question over changing a USRP
parameter using a slider in GRC.
If I want to change the TX frequency from 2GHz to 4GHz using a slider,
we know, during this process, the slider would experience many
values, such as 2.1, 3, 3.55, 3.888 and so on, how USRP would react to
these in-between values? Is there some mechanism to prevent the USRP
from overloaded if I move the slider very fast? Should the slider value
hold on for some time before sending the value to USRP?