Welcome to Fusée Gelée launcher for macOS
Please ensure that your Switch is in RCM mode!
Traceback (most recent call last):
File "fusee-launcher.py", line 423, in <module>
switch = RCMHax(wait_for_device=arguments.wait, vid=arguments.vid, pid=arguments.pid)
File "fusee-launcher.py", line 285, in __init__
self.dev = self._find_device(vid, pid)
File "fusee-launcher.py", line 325, in _find_device
return usb.core.find(idVendor=vid, idProduct=pid)
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/usb/core.py", line 1263, in find
raise NoBackendError('No backend available')
usb.core.NoBackendError: No backend available