added time.sleep(0) to spinwait so it didn't block other threads. Probably no longer as accurate.

2024-08-06 19:17:40 -07:00
parent 1f06999e5b
commit 965990f0e5
1 changed files with 1 additions and 1 deletions
@@ -40,7 +40,7 @@ def spinwait_us(delay):
    #  thx: https://stackoverflow.com/a/74247651/782170
    target = time.perf_counter_ns() + delay * 1000
    while time.perf_counter_ns() < target:
-        pass
+        time.sleep(0)

 def pub_cam_loop_pyv4l2(
    cam_id: Union[int, str, np.ndarray],