Actually, I may have mis-spoke on this one.
I had the gr-osmosdr source block set to "Manual" for DC-offset, and that, as it turned out, led to a very different DC-offset spike, leading to misleadingly-different power values.
Turning them both to "Automatic" restored both app sanity, and mine.
Thanks everyone for reading along, but, how do they put it "no fault found".
On 2016-04-12 14:19, Marcus D. Leech wrote:
Running using the UHD device path, with UHD from master, using device string of: uhd,type=b200,nchan=2 And configuring both channels identically (gain, bandwidth, antenna, center-frequency) The resulting signal magnitudes differ by 20dB for inputs that are identical. Reconfigure to just use the underlying UHD source block--everything is fine--the two channels are within 0.5dB of each other. _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
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