Please fix the device permissions, e.g. by installing the udev rules file rtl-sdr.rules
1.背景:在SDR#里使用了RTL-SDR之后,再在GnuRadio使用RTL-SDR模块,会报错
Please fix the device permissions, e.g. by installing the udev rules file rtl-sdr.rules
2.解决:将SDR的usb拔掉再重新插上去
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可通过下方链接找到博主
https://www.cnblogs.com/judes/p/10875138.html