Support for hiddev

[mgriffin13]

Some devices, like a Synology NAS, mount the Wyze Bridge as a hiddev device because they don't contain the hidraw drivers. Would it be possible to support both hiddev and hidraw devices?

[HclX]

The library accepts a device path, which can be anything. Have you tried passing it the path to the "hiddev" device?

[jdesai61]

I tried it using --device, and here is what I get

[[/tmp/WyzeSensePy-master] # ./sample.py --device /dev/usb/hiddev0 -d -v
Openning wyzesense gateway ['/dev/usb/hiddev0']
DEBUG 2020-04-04 18:20:11,012 Start Inquiry...
DEBUG 2020-04-04 18:20:11,013 ===> Sending: Packet: Cmd=4327, Payload=
DEBUG 2020-04-04 18:20:11,014 Sending: aa55430327016c
Traceback (most recent call last):
File "./sample.py", line 134, in
sys.exit(main(docopt(usage)))
File "./sample.py", line 48, in main
ws = wyzesense.Open(device, on_event)
File "/tmp/WyzeSensePy-master/wyzesense/gateway.py", line 551, in Open
return Dongle(device, event_handler)
File "/tmp/WyzeSensePy-master/wyzesense/gateway.py", line 295, in init
self._Start()
File "/tmp/WyzeSensePy-master/wyzesense/gateway.py", line 482, in _Start
self._Inquiry()
File "/tmp/WyzeSensePy-master/wyzesense/gateway.py", line 388, in _Inquiry
resp = self._DoSimpleCommand(Packet.Inquiry())
File "/tmp/WyzeSensePy-master/wyzesense/gateway.py", line 383, in _DoSimpleCommand
self._DoCommand(pkt, cmd_handler, timeout)
File "/tmp/WyzeSensePy-master/wyzesense/gateway.py", line 369, in _DoCommand
self._SendPacket(pkt)
File "/tmp/WyzeSensePy-master/wyzesense/gateway.py", line 326, in _SendPacket
pkt.Send(self.__fd)
File "/tmp/WyzeSensePy-master/wyzesense/gateway.py", line 105, in Send
ss = os.write(fd, pkt)
OSError: [Errno 22] Invalid argument

[HclX]

I did a quick look with my synology and it seems hiddev is not possible with this: hidraw reports more information than hiddev. With hiddev, those information will never gets to the code.

[jdesai61]

Thanks for a quick response - I am moving on to running it on Raspberry Pi.