Climate Class 6000i Init data

[nico1510]

Hi @sven819 I wanted to give you an update with the INIT data but unfortunately my esp stopped working :(

With a multimeter I can measure 5V between GND and VCC pin but as soon as I connect the esp8266 with level shifter, the voltage drops to ~1.7V which prevents it from even turning on 🤷‍♂️ It's like the AC has some internal mechanism to prevent powering unknown devices. This used to work when I first tested it though.

I didn't buy the PAP-08V-S adapter you referenced but connected in a hacky way so I'll try that next. Unfortunately it will take some time until it arrives from China.

[nico1510]

ok nvm the problem was indeed with my hacky connector. I'll try to hack it some more and make it work again.

[nico1510]

Finally got the init data 😄

12:03:15 | [D] | [sharp_ac.climate:053] | NEW CONNECTION
-- | -- | -- | --
12:03:15 | [D] | [ac_frame:074] | Sharp INIT Data: 02.FF.FF.80.00.00.0A.01.00.D0.00.00.05.01.30.00.01.70 (18)
12:03:15 | [D] | [ac_frame:074] | Sharp INIT Data: 02.FF.FF.81.01.00.00.80 (8)
12:03:15 | [D] | [ac_frame:074] | Sharp INIT Data: 06
12:03:15 | [D] | [ac_frame:074] | Sharp INIT Data: 03.FF.00.01.6C.00.00.94 (8)
12:03:15 | [D] | [ac_frame:074] | Sharp INIT Data: 06
12:03:15 | [D] | [ac_frame:074] | Sharp INIT Data: 03.FE.00.01.07.07.03.03.07.00.00.09.09.08.00.00.CC (17)
12:03:15 | [D] | [ac_frame:074] | Sharp INIT Data: 06
12:03:15 | [D] | [ac_frame:074] | Sharp INIT Data: DC.0B.FC.72.15.42.1D.00.04.00.00.00.00.0F (14)
12:03:15 | [D] | [climate:396] | 'Living Room AC' - Sending state:
12:03:15 | [D] | [climate:399] | Mode: OFF
12:03:15 | [D] | [climate:404] | Fan Mode: LOW
12:03:15 | [D] | [climate:416] | Swing Mode: OFF
12:03:15 | [D] | [climate:419] | Current Temperature: nan°C
12:03:15 | [D] | [climate:425] | Target Temperature: 21.00°C
12:03:15 | [D] | [ac_frame:074] | Sharp INIT Data: 06
12:03:15 | [D] | [ac_frame:074] | Sharp INIT Data: DC.0F.FD.72.18.00.02.16.65.16.65.00.00.00.01.7A.0B.EC (18)
12:03:15 | [D] | [climate:396] | 'Living Room AC' - Sending state:
12:03:15 | [D] | [climate:399] | Mode: OFF
12:03:15 | [D] | [climate:404] | Fan Mode: LOW
12:03:15 | [D] | [climate:416] | Swing Mode: OFF
12:03:15 | [D] | [climate:419] | Current Temperature: 22.00°C
12:03:15 | [D] | [climate:425] | Target Temperature: 21.00°C
12:03:15 | [D] | [ac_frame:074] | Sharp INIT Data: 06

[sven819]

The bug is definitely fixed, but the properties of the air conditioners are unfortunately identical. Let's see, maybe we'll get logs from other devices.