I can’t add the device “Xiaomi Mi Air Purifier 4” to Xiaomi Miio. The error message is "unable to discover the device "“ip address”. According to the specification, this device is supported. Other Xiaomi devices on the same network via Xiaomi Miio works for me.
I tried to run “Xiaomi Mi Air Purifier 4” via hass-xiaomi-miot and it works. But there is not so good control of all functions.
Any advice on what to try?
I tried turning on the debug log and it tried to find something like this:
2024-02-23 19:11:41.005 DEBUG (MainThread) [homeassistant.components.xiaomi_miio] Initializing with host 192.168.1.205 (token b9cf3…)
2024-02-23 19:11:41.007 DEBUG (SyncWorker_0) [miio.click_common] Unknown model, trying autodetection. None None
2024-02-23 19:11:46.013 DEBUG (SyncWorker_0) [miio.miioprotocol] Unable to discover a device at address 192.168.1.205
2024-02-23 19:11:46.014 DEBUG (MainThread) [homeassistant.components.xiaomi_miio] Finished fetching Xiaomi Smart Air Purifier 4 data in 5.009 seconds (success: False)
2024-02-23 19:11:47.395 DEBUG (SyncWorker_56) [miio.miioprotocol] Got a response: Container:
data = Container:
data = b’’ (total 0)
value = b’’ (total 0)
offset1 = 32
offset2 = 32
length = 0
header = Container:
data = b’!1\x00 \x00\x00\x00\x00\x0e\x97\x0b\xd0\x00\x00\x11\x08’ (total 16)
value = Container:
length = 32
unknown = 0
device_id = unhexlify(‘0e970bd0’)
ts = 1970-01-01 01:12:40
offset1 = 0
offset2 = 16
length = 16
checksum = b’\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff’ (total 16)
2024-02-23 19:11:47.396 DEBUG (SyncWorker_56) [miio.miioprotocol] Discovered 0e970bd0 with ts: 1970-01-01 01:12:40, token: b’ffffffffffffffffffffffffffffffff’
2024-02-23 19:11:47.398 DEBUG (SyncWorker_56) [miio.miioprotocol] 192.168.1.201:54321 >>: {‘id’: 65, ‘method’: ‘get_properties’, ‘params’: [{‘did’: ‘power’, ‘siid’: 2, ‘piid’: 1}, {‘did’: ‘fan_level’, ‘siid’: 2, ‘piid’: 2}, {‘did’: ‘child_lock’, ‘siid’: 3, ‘piid’: 1}, {‘did’: ‘swing_mode’, ‘siid’: 2, ‘piid’: 3}, {‘did’: ‘power_off_time’, ‘siid’: 2, ‘piid’: 10}, {‘did’: ‘buzzer’, ‘siid’: 2, ‘piid’: 11}, {‘did’: ‘light’, ‘siid’: 2, ‘piid’: 12}, {‘did’: ‘mode’, ‘siid’: 2, ‘piid’: 7}]}
2024-02-23 19:11:47.665 DEBUG (SyncWorker_56) [miio.miioprotocol] 192.168.1.201:54321 (ts: 1970-01-01 01:12:40, id: 65) << {‘id’: 65, ‘result’: [{‘did’: ‘power’, ‘siid’: 2, ‘piid’: 1, ‘code’: 0, ‘value’: False}, {‘did’: ‘fan_level’, ‘siid’: 2, ‘piid’: 2, ‘code’: 0, ‘value’: 2}, {‘did’: ‘child_lock’, ‘siid’: 3, ‘piid’: 1, ‘code’: 0, ‘value’: False}, {‘did’: ‘swing_mode’, ‘siid’: 2, ‘piid’: 3, ‘code’: 0, ‘value’: False}, {‘did’: ‘power_off_time’, ‘siid’: 2, ‘piid’: 10, ‘code’: 0, ‘value’: 0}, {‘did’: ‘buzzer’, ‘siid’: 2, ‘piid’: 11, ‘code’: 0, ‘value’: True}, {‘did’: ‘light’, ‘siid’: 2, ‘piid’: 12, ‘code’: 0, ‘value’: True}, {‘did’: ‘mode’, ‘siid’: 2, ‘piid’: 7, ‘code’: 0, ‘value’: 0}], ‘exe_time’: 130}
