# RustWeightService rust称重程序 1 麒麟系统: "serial_port": "/dev/ttyS1", 2 windows系统: "serial_port": "com1", { "scale_type": "001", "serial_port": "/dev/ttyS1", "baud_rate": 9600 } { "scale_type": "001", "serial_port": "com1", "baud_rate": 9600 }