Dear all, please help me with this issue, while I'm testing latency between uhd and b205mini with latency_test file provided with uhd examples gives me the following
Summary (test1) ================ Number of runs: 1000 RTT value tested: 1 ms ACKs received: 302/1000 Underruns: 0 Late packets: 698 Other errors: 0 Summary (test2) ================ Number of runs: 1000 RTT value tested: 2 ms ACKs received: 784/1000 Underruns: 0 Late packets: 216 Other errors: 0 *I need rrt<= 1ms, and I need to know, how to reduce the latency between uhd and the device? Is this a hardware issue (related to usb port)? * I've already tried to use low latency linux kernel, but the results were almost the same. OS: Ubuntu 16.04 Kernel: 4.13.0-36-generic UHD: 3.12.0.HEAD-0-gec786351 libusb: 0.1.12 Thanks is advance Wael Ali
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