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.
--- Jim Melton Principal Software Engineer From: Discuss-gnuradio <[email protected]> On Behalf Of ?? ??? Sent: Tuesday, September 21, 2021 07:40 To: [email protected] 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 CONFIDENTIALITY NOTICE - SNC EMAIL: This email and any attachments are confidential, may contain proprietary, protected, or export controlled information, and are intended for the use of the intended recipients only. Any review, reliance, distribution, disclosure, or forwarding of this email and/or attachments outside of Sierra Nevada Corporation (SNC) without express written approval of the sender, except to the extent required to further properly approved SNC business purposes, is strictly prohibited. If you are not the intended recipient of this email, please notify the sender immediately, and delete all copies without reading, printing, or saving in any manner. --- Thank You.
