def _on_network_changed(self, *args, **kwds):
"""Callback that is called by the SystemConfiguration framework when
the network configuration has changed.
This function runs in the context of the worker thread.
"""
from_thread.run(self._on_network_changed_main)
def _capture():
with PiCamera() as camera:
camera.resolution = (640, 480)
camera.framerate = 15
stream = io.BytesIO()
for frame in camera.capture_continuous(stream,
format="jpeg",
use_video_port=True):
from_thread.run(tx.send, (frame, stream.getvalue()))
stream.seek(0)
def worker(a: int, b: int) -> int:
assert threading.get_ident() != event_loop_thread_id
return from_thread.run(add, a, b)
def worker() -> int:
var.set(6)
return from_thread.run(async_func)
def worker(*args: int) -> Literal[True]:
from_thread.run(sleep, *args)
return True
def worker(*args):
from_thread.run(sleep, *args)
return True