RustWeightService/config.json

{
    "scale_type": "001",
    "serial_port": "/dev/ttyS1",
    "baud_rate": 9600,
    "mqtt": {
        "client_id": "weight_reader",
        "host": "112.33.111.160",
        "port": 1883,
        "username": "auseft",
        "password": "1q2w3E**",
        "keep_alive_secs": 60,
        "topic_prefix": "weight/data"
    }
}