def recv(self, timeout=8000):
if self.available() > 0:
return self.queue.pop()
else:
timer = ntl.millis() + timeout
while timer > ntl.millis():
if self.available() > 0:
return self.queue.pop()
time.sleep(0.0001)
return None
def getPacket(self, timeout=8000):
self.update()
if self.available() > 0:
return self.queue.pop(0)
timer = ntl.millis() + timeout
while ntl.millis() < timer:
self.update()
if len(self.queue) > 0:
return self.queue.pop(0)
time.sleep(0.005)
return None
