IP 10.10.123.103
Default Port: 5577
MAC: DC:4F:22:??:??:??
Hostname: ZENGGE-33-<last 6 digits of MAC)
Unclear: Does it support IPv6?
Initial pairing:
Connect to LED WLAN.
(example destination 10.10.123.3)
Send UDP Package to all 10.10.123.X:48899
1. SEND TEXT: "HF-A11ASSISTHREAD"
2. RECEIVE TEXT: "<ip>,<mac>,<model?>"
(example: 2. RECEIVE TEXT: "10.10.123.3,D8F15BABCDEF,AK001-ZJ2101" )
Send TCP to device:5577
3. SEND HEX: 81 8a 8b 96
4. RECEIVE HEX: 81 33 24 61 23 07 ff ff ff 00 08 00 f0 58
5. SEND HEX: 10 14 14 05 1c 11 37 28 04 00 0f dc
6. RECEIVE HEX: 81 33 24 61 23 07 ff ff ff 00 08 00 f0 58
Send UDP Package to device:48899
7. SEND TEXT: "HF-A11ASSISTHREAD"
8. SEND TEXT: "AT+Q"
9 SEND TEXT: "HF-A11ASSISTHREAD"
Device replies with
10. RECEIVE TEXT: "<ip>,<mac>,<model?>"
11. RECEIVE TEXT: "<ip>,<mac>,<model?>"
Send UDP Package to device:48899
12. SEND TEXT: "HF-A11ASSISTHREAD"
13. SEND TEXT: "HF-A11ASSISTHREAD"
14. RECEIVE TEXT: "<ip>,<mac>,<model?>"
12. SEND TEXT: "+ok"
13. SEND TEXT: "AT+MACID"
14. RECEIVE TEXT: "<ip>,<mac>,<model?>"
15. SEND TEXT: "AT+Q"
16. SEND TEXT: "AT+Q"
Send TCP to device:5577
17. SEND HEX: 81 8a 8b 96
18. RECEIVE HEX: 81 33 24 61 23 07 ff ff ff 00 08 00 f0 58
Send UDP Package to device:48899
19. SEND TEXT: "HF-A11ASSISTHREAD"
20. SEND TEXT: "HF-A11ASSISTHREAD"
21. RECEIVE TEXT: "<ip>,<mac>,<model?>"
22. RECEIVE TEXT: "<ip>,<mac>,<model?>"
23. SEND TEXT: "+ok"
24: SEND TEXT: "AT+WSSSID=<SSID>"
example: 24: SEND TEXT: "AT+WSSSID=wlanssid"
25. RECEIVE TEXT: "+ok="
26: SEND TEXT: "AT+WSKEY=WPA2PSK,AES,<wlan password>"
example 26: SEND TEXT: "AT+WSKEY=WPA2PSK,AES,wlankey"
27. RECEIVE TEXT: "+ok="
26: SEND TEXT: "AT+WMODE=STA"
27. RECEIVE TEXT: "+ok="
26: SEND TEXT: "AT+SOCKB=TCP,8816,ra8816eu02.magichue.net"
27. RECEIVE TEXT: "+ok="
26: SEND TEXT: "AT+Z"
27. RECEIVE TEXT: "+ok="
26: SEND TEXT: "AT+Z"
27. RECEIVE TEXT: "+ok="
27. RECEIVE TEXT: "+ok="
27. RECEIVE TEXT: "+ok="
27. RECEIVE TEXT: "+ok="
27. RECEIVE TEXT: "+ok="
26: SEND TEXT: "AT+Z"
27. RECEIVE TEXT: "+ok="
27. RECEIVE TEXT: "+ok="
27. RECEIVE TEXT: "+ok="
27. RECEIVE TEXT: "+ok="
26: SEND TEXT: "AT+Q"
26: SEND TEXT: "AT+Q"
Now the module is expected to be in the new wlan
Booleans such as XX are represented as 0xf0 for True and 0x0f for False. There is no response.
Possible Commands:
This command queries the state of the bulb:
818a8b96
It is possible to send multiple commands in one package. Checksum is per command, not per package. So just line them all up.
Checksum = byte1 + byte2 + byte3 + ... + byteN
If checksum > ff, use the last two digits.
Sources:
https://github.com/vikstrous/zengge-lightcontrol
https://www.schlaue-huette.de/lightmanager/air/howtos/ld382-led-controller-und-der-lightmanager-air/
Set up WLAN configuration (system must be in factory state):
Log into the LED WIFI
Remove WLAN configuration:
<todo>
Remove and add power 4 times (around 3-5 seconds break between each action)