def recurse_devices(self, iterator):
props = []
iokit.IORegistryIteratorEnterEntry(iterator)
device = iokit.IOIteratorNext(iterator)
while device:
props.append({
"name":
iokit.io_name_t_to_str(
iokit.IORegistryEntryGetName(device, None)[1]),
"port":
iokit.IORegistryEntryCreateCFProperty(
device, "PortNum", iokit.kCFAllocatorDefault,
iokit.kNilOptions),
"location_id":
iokit.IORegistryEntryCreateCFProperty(
device, "locationID", iokit.kCFAllocatorDefault,
iokit.kNilOptions),
"speed":
shared.USBDeviceSpeeds(
iokit.IORegistryEntryCreateCFProperty(
device, "Device Speed", iokit.kCFAllocatorDefault,
iokit.kNilOptions)), # type: ignore
"devices":
self.recurse_devices(iterator),
})
iokit.IOObjectRelease(device)
device = iokit.IOIteratorNext(iterator)
iokit.IORegistryIteratorExitEntry(iterator)
props.sort(key=itemgetter("name"))
return props
def get_hub_type(port):
return shared.USBDeviceSpeeds(port["HubInfoEx"]["HubType"])