Struggling to configure my AirCon - KNX

Configuration
1

I’m a newbie to all of this, so apologies in advance.

I have a small apartment that came with a KNX system and no project file. I’ve used the ETS software to monitor my lights and AirCon system and have been generally successful in configuring the lights in HomeAssistant. What I am struggling with is to configure the A/C.

I’ve been to find the temperature_address and temperate_state_address to configure into the KNX addon for Hassio but can’t find the ON/OFF or the ON/OFF state addresses. This is what the Group Monitor in ETS spits out when I switch ON and OFF the A/C.

What am I doing wrong? Or the better question is - what’s the one thing I should do to figure this out?

Here’s the draft yaml I’m working with:

  climate:
    - name: "Living Room Air Con"
      temperature_address: "4/1/38"
      target_temperature_address: "4/1/39"
      target_temperature_state_address: "4/1/39"
      operation_mode_address: "5/1/5"
      operation_mode_state_address: "5/1/6"
      on_off_address: '4/4/43'
      on_off_state_address: '4/4/42'
      temperature_step: 0.5
      min_temp: 20.0
      max_temp: 28.0

    - name: "Bedroom Air Con"
      temperature_address: "4/1/28" 
      target_temperature_address: "4/1/28"
      target_temperature_state_address: "4/1/36"
      operation_mode_address: '4/1/30'
      operation_mode_state_address: '4/1/30'
      on_off_address: '4/4/31' 
      on_off_state_address: '4/4/32'
      temperature_step: 0.5
      min_temp: 20.0
      max_temp: 28.0
2

There is no address beginning with 4/4/... in the log. Where did you get the addresses for on_off_... from?

First, I’d find out which individual address belongs to which device. Then get the manual of that device and see how it is supposed to work - you’ll probably find some tables of possible objects and their DPTs there.

temperature_address is the current room temperature
target_temperature_address is the target temperature
I guess they shouldn’t have the same address.

3

.That’s a typo sorry.