> > DC real-time DC-offset correction has been a part of the "standard" FGPA > image for most USRPs since the USRP2. With UHD "Traditional" > (Non-RFNoC) you can turn it off. Not sure how you accomplish that with > RFNoC. >
Since the X310 uses the external CSV calibration file to set the DC offset, perhaps this operation of manually setting a value also disables the automatic correction?? Or, perhaps I am fooling myself into thinking that the correction typically remains static on this device. In any case, I was able to disable the correction in my rfnoc project by setting the appropriate field in the property_tree. The following shows the tree entry assuming mboard=0, radio=0, port=0: /mboards/0/xbar/Radio_0/rx_fe_corrections/0/dc_offset/enable
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