我正在尝试使用dronekit + python 连接 JRC JJ1000 无人机。执行连接命令时:
dronekit.connect('com3', baud=115200, heartbeat_timeout=30)
我收到以下错误:
ERROR:dronekit.mavlink:Exception in MAVLink input loop
Traceback (most recent call last):
File "C:\Python37\lib\site-packages\dronekit\mavlink.py", line 211, in mavlink_thread_in
fn(self)
File "C:\Python37\lib\site-packages\dronekit\__init__.py", line 1371, in listener
self._heartbeat_error)
dronekit.APIException: No heartbeat in 5 seconds, aborting.
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Python37\lib\site-packages\dronekit\__init__.py", line 3166, in connect
vehicle.initialize(rate=rate, heartbeat_timeout=heartbeat_timeout)
File "C:\Python37\lib\site-packages\dronekit\__init__.py", line 2275, in initialize
raise APIException('Timeout in initializing connection.')
dronekit.APIException: Timeout in initializing connection.
我不遗余力地离开商店,但没有进展。我还尝试了 Python 2.7 和 3.7,结果相同。