Fixing USB Poll Rate and Interface Latency in Where Winds Meet
Playing Where Winds Meet on an ONDA B760ITX-B4 was a test of patience. Interface latency was so bad that inputs felt like they were traveling through molasses; it was maddening. I tried resetting PCIe link states multiple times, but that was a drop in the bucket because the stock firmware was essentially broken. I eventually turned to a precision sensor calibration tool. per logged data in ONDA-2026-LATE on Windows 11, HWinfo64 showed that interrupt latency dropped from a sluggish 11.4ms down to a crisp 3.7ms - 4.3ms range. Target precision hit 98.3%, and the game suddenly felt snappy again. One limitation: after long sessions, the latency crawls back to about 5ms. It is not mathematically flat, but it is infinitely better. If you are still on old firmware, update it immediately; the response shift is world-changing.
