Executing example script fails after picking die. #2
Description
Problem
Executing the main.py the script fails after picking a die index.
Environment
M1-Mac: MacOS 13.1
Python: 3.11
Output
Scanning for GoDice devices...
Index: 0 - Die: 9F28E078-7CBE-ABBE-006E-AE0F35E68908: GoDice_8A8272_K_v04
Enter the index to connect to or press enter to connect to all available dice:
0
Exception in thread Thread-1 (init_die):
Traceback (most recent call last):
File "/Users/xxx/.pyenv/versions/3.11.0/lib/python3.11/threading.py", line 1038, in _bootstrap_inner
self.run()
File "/Users/xxx/.pyenv/versions/3.11.0/lib/python3.11/threading.py", line 975, in run
self._target(*self._args, **self._kwargs)
File "/Users/xxx/workspace-maic/godice/GoDicePythonAPI/godice.py", line 228, in init_die
asyncio.run(self._die_loop())
File "/Users/xxx/.pyenv/versions/3.11.0/lib/python3.11/asyncio/runners.py", line 190, in run
return runner.run(main)
^^^^^^^^^^^^^^^^
File "/Users/xxx/.pyenv/versions/3.11.0/lib/python3.11/asyncio/runners.py", line 118, in run
return self._loop.run_until_complete(task)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/xxx/.pyenv/versions/3.11.0/lib/python3.11/asyncio/base_events.py", line 650, in run_until_complete
return future.result()
^^^^^^^^^^^^^^^
File "/Users/xxx/workspace-maic/godice/GoDicePythonAPI/godice.py", line 235, in _die_loop
async with BleakClient(self.device) as self.client:
File "/Users/xxx/.local/share/virtualenvs/godice-bfPtIbBb/lib/python3.11/site-packages/bleak/__init__.py", line 433, in __aenter__
await self.connect()
File "/Users/xxx/.local/share/virtualenvs/godice-bfPtIbBb/lib/python3.11/site-packages/bleak/__init__.py", line 471, in connect
return await self._backend.connect(**kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/xxx/.local/share/virtualenvs/godice-bfPtIbBb/lib/python3.11/site-packages/bleak/backends/corebluetooth/client.py", line 116, in connect
await manager.connect(self._peripheral, disconnect_callback, timeout=timeout)
File "/Users/xxx/.local/share/virtualenvs/godice-bfPtIbBb/lib/python3.11/site-packages/bleak/backends/corebluetooth/CentralManagerDelegate.py", line 160, in connect
await future
RuntimeError: Task <Task pending name='Task-4' coro=<GoDice._die_loop() running at /Users/xxx/workspace-maic/godice/GoDicePythonAPI/godice.py:235> cb=[_run_until_complete_cb() at /Users/xxx/.pyenv/versions/3.11.0/lib/python3.11/asyncio/base_events.py:180]> got Future <Future pending> attached to a different loop
2023-01-09 22:05:21.786 python[78506:2078117] PyObjC: Converting exception to Objective-C:
Traceback (most recent call last):
File "/Users/xxx/.local/share/virtualenvs/godice-bfPtIbBb/lib/python3.11/site-packages/bleak/backends/corebluetooth/CentralManagerDelegate.py", line 293, in centralManager_didConnectPeripheral_
self.event_loop.call_soon_threadsafe(
File "/Users/xxx/.pyenv/versions/3.11.0/lib/python3.11/asyncio/base_events.py", line 803, in call_soon_threadsafe
self._check_closed()
File "/Users/xxx/.pyenv/versions/3.11.0/lib/python3.11/asyncio/base_events.py", line 519, in _check_closed
raise RuntimeError('Event loop is closed')
RuntimeError: Event loop is closed
2023-01-09 22:05:21.786 python[78506:2078117] *** Terminating app due to uncaught exception 'OC_PythonException', reason: '<class 'RuntimeError'>: Event loop is closed'
*** First throw call stack:
(
0 CoreFoundation 0x00000001b27633f8 __exceptionPreprocess + 176
1 libobjc.A.dylib 0x00000001b22aeea8 objc_exception_throw + 60
2 _objc.cpython-311-darwin.so 0x000000010627ee98 PyObjCUtil_Strdup + 0
3 _objc.cpython-311-darwin.so 0x000000010625f8d8 method_stub + 5856
4 libffi.dylib 0x00000001c1582f40 ffi_closure_SYSV_inner + 816
5 libffi.dylib 0x00000001c157a1e8 ffi_closure_SYSV + 56
6 CoreBluetooth 0x00000001c4ebbe60 -[CBCentralManager handlePeripheralConnectionCompleted:] + 524
7 CoreBluetooth 0x00000001c4ebdc28 -[CBCentralManager handleMsg:args:] + 244
8 CoreBluetooth 0x00000001c4ead478 -[CBManager xpcConnectionDidReceiveMsg:args:] + 192
9 CoreBluetooth 0x00000001c4ead370 __30-[CBXpcConnection _handleMsg:]_block_invoke + 52
10 libdispatch.dylib 0x00000001b24809dc _dispatch_call_block_and_release + 32
11 libdispatch.dylib 0x00000001b2482504 _dispatch_client_callout + 20
12 libdispatch.dylib 0x00000001b2489bbc _dispatch_lane_serial_drain + 672
13 libdispatch.dylib 0x00000001b248a73c _dispatch_lane_invoke + 436
14 libdispatch.dylib 0x00000001b2489a94 _dispatch_lane_serial_drain + 376
15 libdispatch.dylib 0x00000001b248a708 _dispatch_lane_invoke + 384
16 libdispatch.dylib 0x00000001b249534c _dispatch_workloop_worker_thread + 652
17 libsystem_pthread.dylib 0x00000001b2605100 _pthread_wqthread + 288
18 libsystem_pthread.dylib 0x00000001b2603e20 start_wqthread + 8
)
libc++abi: terminating with uncaught exception of type NSException
Process finished with exit code 134 (interrupted by signal 6: SIGABRT)
Additional details
Following code runs without problems:
from GoDicePythonAPI.godice import create_dice
address = "9F28E078-7CBE-ABBE-006E-AE0F35E68908" # address of my die
SERVICE_ID = "6e400001-b5a3-f393-e0a9-e50e24dcca9e"
die = create_dice(address)
die.pulse_led(5, 30, 5, (255, 0, 0))
die.send_battery_request()
while True:
print(die.result_queue.get())