RE: why when i use gnuradio for USRP with UHD for high sample rate record file is not work

The issue is that you can't write to disk as fast as your samples are coming in. This is a fundamental limitation of recording high rate data.

 

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Jim Melton

Principal Software Engineer

 

From: Discuss-gnuradio <discuss-gnuradio-bounces+jim.melton=sncorp.com@gnu.org> On Behalf Of ?? ???
Sent: Tuesday, September 21, 2021 07:40
To: discuss-gnuradio@gnu.org
Subject: [EXTERNAL] why when i use gnuradio for USRP with UHD for high sample rate record file is not work

 

I use a USRP x300, when i want to use uhd and file sink in gnuradio , for high sample rate like 60M or 80M gnuradio can not record file.Gnuradio print some character on log: i want to record a sample not any other thing.
Is there any way that i can record with high sample rate in gnuradio?

my system is powerful:
Core i7
RAM 16
OOOOOOOOOOOOOO

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