changing names for the app (CON-1610)

[ravencarcass]

I have a question about how to change the display of a product in the google home app or other apps. I have a total of 12 endpoints and would like to change the names from “test_product (X)” to another name. Is there any way to do this? Because it irritates me sometimes that I don't know which button is for which output.

[Jerry-ESP]

I think you can refer to this example: https://github.com/espressif/esp-matter/blob/main/examples/generic_switch/main/app_main.cpp to use the tag-list attribute in the descriptor cluster to identify every endpoint function.

[ravencarcass]

I will try it. Thx for the help.

[ravencarcass]

After took a look to the code but I don't see it how I can relise it. This is my code at the moment:

static const char *TAG = "app_main";
uint16_t light_endpoint_id = 0;
uint16_t light_endpoint_id_1 = 1;
uint16_t light_endpoint_id_2 = 2;
uint16_t light_endpoint_id_3 = 3;
uint16_t light_endpoint_id_4 = 4;
uint16_t light_endpoint_id_5 = 5;
uint16_t light_endpoint_id_6 = 6;
uint16_t light_endpoint_id_7 = 7;
uint16_t light_endpoint_id_8 = 8;
uint16_t light_endpoint_id_9 = 9;
uint16_t light_endpoint_id_10 = 10;
uint16_t light_endpoint_id_11 = 11;

node::config_t node_config;

    // node handle can be used to add/modify other endpoints.
    node_t *node = node::create(&node_config, app_attribute_update_cb, app_identification_cb);
    ABORT_APP_ON_FAILURE(node != nullptr, ESP_LOGE(TAG, "Failed to create Matter node"));

    /*extended_color_light::config_t light_config;
    light_config.on_off.on_off = DEFAULT_POWER;
    light_config.on_off.lighting.start_up_on_off = nullptr;
    light_config.level_control.current_level = DEFAULT_BRIGHTNESS;
    light_config.level_control.on_level = DEFAULT_BRIGHTNESS;
    light_config.level_control.lighting.start_up_current_level = DEFAULT_BRIGHTNESS;
    light_config.color_control.color_mode = (uint8_t)ColorControl::ColorMode::kColorTemperature;
    light_config.color_control.enhanced_color_mode = (uint8_t)ColorControl::ColorMode::kColorTemperature;
    light_config.color_control.color_temperature.startup_color_temperature_mireds = nullptr;*/

    dimmable_light::config_t light_config;
    light_config.on_off.on_off = DEFAULT_POWER;
    light_config.level_control.current_level = DEFAULT_BRIGHTNESS;
    light_config.level_control.on_level = DEFAULT_BRIGHTNESS;
    light_config.level_control.lighting.start_up_current_level = DEFAULT_BRIGHTNESS;

    // endpoint handles can be used to add/modify clusters.
    endpoint_t *endpoint = dimmable_light::create(node, &light_config, ENDPOINT_FLAG_NONE, light_handle);
    ABORT_APP_ON_FAILURE(endpoint != nullptr, ESP_LOGE(TAG, "Failed to create extended color light endpoint"));

    light_endpoint_id = endpoint::get_id(endpoint);
    ESP_LOGI(TAG, "Light created with endpoint_id %d", light_endpoint_id);

///////////////////////////////////////////////////////////////////////////

    endpoint_t *endpoint_1 = dimmable_light::create(node, &light_config, ENDPOINT_FLAG_NONE, light_handle);
    ABORT_APP_ON_FAILURE(endpoint != nullptr, ESP_LOGE(TAG, "Failed to create extended color light endpoint"));

    light_endpoint_id = endpoint::get_id(endpoint_1);
    ESP_LOGI(TAG, "Light created with endpoint_id %d", light_endpoint_id_1);

//////////////////////////////////////////////////////////////////////////

    endpoint_t *endpoint_2 = dimmable_light::create(node, &light_config, ENDPOINT_FLAG_NONE, light_handle);
    ABORT_APP_ON_FAILURE(endpoint != nullptr, ESP_LOGE(TAG, "Failed to create extended color light endpoint"));

    light_endpoint_id = endpoint::get_id(endpoint_2);
    ESP_LOGI(TAG, "Light created with endpoint_id %d", light_endpoint_id_2);

//////////////////////////////////////////////////////////////////////////

    endpoint_t *endpoint_3 = dimmable_light::create(node, &light_config, ENDPOINT_FLAG_NONE, light_handle);
    ABORT_APP_ON_FAILURE(endpoint != nullptr, ESP_LOGE(TAG, "Failed to create extended color light endpoint"));

    light_endpoint_id = endpoint::get_id(endpoint_3);
    ESP_LOGI(TAG, "Light created with endpoint_id %d", light_endpoint_id_3);

//////////////////////////////////////////////////////////////////////////

    endpoint_t *endpoint_4 = dimmable_light::create(node, &light_config, ENDPOINT_FLAG_NONE, light_handle);
    ABORT_APP_ON_FAILURE(endpoint != nullptr, ESP_LOGE(TAG, "Failed to create extended color light endpoint"));

    light_endpoint_id = endpoint::get_id(endpoint_4);
    ESP_LOGI(TAG, "Light created with endpoint_id %d", light_endpoint_id_4);

//////////////////////////////////////////////////////////////////////////

    endpoint_t *endpoint_5 = dimmable_light::create(node, &light_config, ENDPOINT_FLAG_NONE, light_handle);
    ABORT_APP_ON_FAILURE(endpoint != nullptr, ESP_LOGE(TAG, "Failed to create extended color light endpoint"));

    light_endpoint_id = endpoint::get_id(endpoint_5);
    ESP_LOGI(TAG, "Light created with endpoint_id %d", light_endpoint_id_5);

//////////////////////////////////////////////////////////////////////////

    endpoint_t *endpoint_6 = dimmable_light::create(node, &light_config, ENDPOINT_FLAG_NONE, light_handle);
    ABORT_APP_ON_FAILURE(endpoint != nullptr, ESP_LOGE(TAG, "Failed to create extended color light endpoint"));

    light_endpoint_id = endpoint::get_id(endpoint_6);
    ESP_LOGI(TAG, "Light created with endpoint_id %d", light_endpoint_id_6);

//////////////////////////////////////////////////////////////////////////

    endpoint_t *endpoint_7 = dimmable_light::create(node, &light_config, ENDPOINT_FLAG_NONE, light_handle);
    ABORT_APP_ON_FAILURE(endpoint != nullptr, ESP_LOGE(TAG, "Failed to create extended color light endpoint"));

    light_endpoint_id = endpoint::get_id(endpoint_7);
    ESP_LOGI(TAG, "Light created with endpoint_id %d", light_endpoint_id_7);

//////////////////////////////////////////////////////////////////////////

    endpoint_t *endpoint_8 = dimmable_light::create(node, &light_config, ENDPOINT_FLAG_NONE, light_handle);
    ABORT_APP_ON_FAILURE(endpoint != nullptr, ESP_LOGE(TAG, "Failed to create extended color light endpoint"));

    light_endpoint_id = endpoint::get_id(endpoint_8);
    ESP_LOGI(TAG, "Light created with endpoint_id %d", light_endpoint_id_8);

//////////////////////////////////////////////////////////////////////////

endpoint_t *endpoint_9 = dimmable_light::create(node, &light_config, ENDPOINT_FLAG_NONE, light_handle);
ABORT_APP_ON_FAILURE(endpoint != nullptr, ESP_LOGE(TAG, "Failed to create extended color light endpoint"));

light_endpoint_id = endpoint::get_id(endpoint_9);
ESP_LOGI(TAG, "Light created with endpoint_id %d", light_endpoint_id_9);

//////////////////////////////////////////////////////////////////////////

endpoint_t *endpoint_10 = dimmable_light::create(node, &light_config, ENDPOINT_FLAG_NONE, light_handle);
ABORT_APP_ON_FAILURE(endpoint != nullptr, ESP_LOGE(TAG, "Failed to create extended color light endpoint"));

light_endpoint_id = endpoint::get_id(endpoint_10);
ESP_LOGI(TAG, "Light created with endpoint_id %d", light_endpoint_id_10);

//////////////////////////////////////////////////////////////////////////

endpoint_t *endpoint_11 = dimmable_light::create(node, &light_config, ENDPOINT_FLAG_NONE, light_handle);
ABORT_APP_ON_FAILURE(endpoint != nullptr, ESP_LOGE(TAG, "Failed to create extended color light endpoint"));

light_endpoint_id = endpoint::get_id(endpoint_11);
ESP_LOGI(TAG, "Light created with endpoint_id %d", light_endpoint_id_11);

//////////////////////////////////////////////////////////////////////////

[Jerry-ESP]

You just need to define the taglist and set it to every endpoint