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inwaar / node-red-contrib-gree-hvac

Provides a node for controlling Gree HVAC (Heating, ventilation, and air conditioning).
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New encryption from firmware 1.21 #17

Open nygma2004 opened 1 month ago

nygma2004 commented 1 month ago

First of all, thanks for this node. I am using this to control 2 different split units without any issues. But there is a bigger unit which looks more like a commercial unit mounted in the middle of the false ceiling. When I enter the IP of it's wifi module, it is not able to connect.

I see the following in the debug log.

>>> cid:9424b827fd75: 6/29/2024, 10:55:10 AM
IN.MSG.UNPACK {
  t: 'dev',
  cid: '9424b827fd75',
  bc: 'gree',
  brand: 'gree',
  catalog: 'gree',
  mac: '9424b827fd75',
  mid: '3018',
  hid: '362001067592+U-W06DV4.01.bin',
  model: 'gree',
  name: 'b827fd75',
  series: 'gree',
  vender: '1',
  ver: 'V1.0.0.0',
  lock: 0
}
>>> cid:9424b827fd75: 6/29/2024, 10:55:10 AM
SOCKET.SEND {
  cid: 'app',
  i: 1,
  t: 'pack',
  uid: 0,
  pack: 'xB7ko3kjcYC/suIHqbMy4ERSziOesHf20PnJ7sfj64Oj9mrs/0p7GUTdWxmNaBUt'
}
>>> cid:9424b827fd75: 6/29/2024, 10:55:13 AM
SOCKET Unable to connect. Retrying...
>>> cid:9424b827fd75: 6/29/2024, 10:55:13 AM
SOCKET.SEND { t: 'scan' }

Any recommendation how to get this working?