Creating Laundry washer endpoint

[ImerHamidovic]

Hi everyone,

For a few days, I am trying to create my Laundry washer endpoint. I am struggling with its OperationalState cluster and registering my delegate function that should take care of handling commands.

I have implemented the delegate class and also registered it before creating an endpoint:

    esp_matter::endpoint::laundry_washer::config_t laundry_washer_config;
    laundry_washer_config.operational_state.delegate = chip::app::Clusters::OperationalState::GetOperationalStateDelegate();
    endpoint_t * endpoint                            = esp_matter::endpoint::laundry_washer::create(node, &laundry_washer_config, ENDPOINT_FLAG_NONE, NULL);

But I still have an issue with my commands not being handled. It appears that my delegate process is not registered properly.

Environment

ESP-Matter Commit Id: (main branch v1.4)

ESP-IDF Commit Id: (v5.4.2)

SoC (eg: ESP32 or ESP32-C3): ESP32

Device Logs (Please attach the log file): attached are the logs that also include the commissioning part, in case that is relevant.

app_main.txt
operational_state_delegate_impl.txt
operational_state_delegate_impl_header.txt

Host Machine OS: Ubuntu 24.04

Host Machine Python version: 3.12.3

Commissioner app and versions if present: SmartThings app

Home hub app and versions if present: Aeotec Hub v2 

Commissioner's logs if present: x