xiaozhi-esp32/main/boards/waveshare-c6-lcd-1.69/config.json

{
    "target": "esp32c6",
    "builds": [
        {
            "name": "waveshare-c6-lcd-1.69",
            "sdkconfig_append": [
                "CONFIG_USE_ESP_WAKE_WORD=y"
            ]
        }
    ]
}