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From: | 김보미 |
Subject: | [Discuss-gnuradio] Some questions about using UHD |
Date: | Fri, 6 May 2011 13:09:56 +0900 |
Hello :) I am using GRC+UHD. (GNUradio 3.3.0 , UHD_003.20110310224233.4c7cc6b) When UHD is used in some cases, the comments come up as below. (1) Target recv sock buff size: 50000000 bytes So if the sample rate that I intended is 8.000000 MSps at TX, the interpolation rate(100M/8M=12.5) is not integer. Thus the actual sample rate is different from the target sample rate. Is my guess right? But I don’t know well about (1). What does that mean? Where is “the recv sock buff”? Finally, I am curious about the UART of USRP2. How does the UART operate in USRP2? Thank you for your valuable time. Regards, Bomi |
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