diff --git a/unilabos/devices/laiyu_liquid_test/driver_enable_move_test.py b/unilabos/devices/laiyu_liquid_test/driver_enable_move_test.py
new file mode 100644
index 00000000..a3c5797d
--- /dev/null
+++ b/unilabos/devices/laiyu_liquid_test/driver_enable_move_test.py
@@ -0,0 +1,138 @@
+
+import os
+import time
+import json
+import logging
+from xyz_stepper_driver import ModbusRTUTransport, ModbusClient, XYZStepperController, MotorStatus
+
+# ========== 日志配置 ==========
+logging.basicConfig(level=logging.INFO)
+logger = logging.getLogger("XYZ_Debug")
+
+
+def create_controller(port: str = "/dev/ttyUSB1", baudrate: int = 115200) -> XYZStepperController:
+    """
+    初始化通信层与三轴控制器
+    """
+    logger.info(f"🔧 初始化控制器: {port} @ {baudrate}bps")
+    transport = ModbusRTUTransport(port=port, baudrate=baudrate)
+    transport.open()
+    client = ModbusClient(transport)
+    return XYZStepperController(client=client, port=port, baudrate=baudrate)
+
+
+def load_existing_soft_zero(ctrl: XYZStepperController, path: str = "work_origin.json") -> bool:
+    """
+    如果已存在软零点文件则加载，否则返回 False
+    """
+    if not os.path.exists(path):
+        logger.warning("⚠ 未找到已有软零点文件，将等待人工定义新零点。")
+        return False
+
+    try:
+        with open(path, "r", encoding="utf-8") as f:
+            data = json.load(f)
+        origin = data.get("work_origin_steps", {})
+        ctrl.work_origin_steps = origin
+        ctrl.is_homed = True
+        logger.info(f"✔ 已加载软零点文件：{path}")
+        logger.info(f"当前软零点步数: {origin}")
+        return True
+    except Exception as e:
+        logger.error(f"读取软零点文件失败: {e}")
+        return False
+
+
+def test_enable_axis(ctrl: XYZStepperController):
+    """
+    依次使能 X / Y / Z 三轴
+    """
+    logger.info("=== 测试各轴使能 ===")
+    for axis in ["X", "Y", "Z"]:
+        try:
+            result = ctrl.enable(axis, True)
+            if result:
+                vals = ctrl.get_status(axis)
+                st = MotorStatus(vals[3])
+                logger.info(f"{axis} 轴使能成功，当前状态: {st.name}")
+            else:
+                logger.error(f"{axis} 轴使能失败")
+        except Exception as e:
+            logger.error(f"{axis} 轴使能异常: {e}")
+        time.sleep(0.5)
+
+
+def test_status_read(ctrl: XYZStepperController):
+    """
+    读取各轴当前状态（调试）
+    """
+    logger.info("=== 当前各轴状态 ===")
+    for axis in ["X", "Y", "Z"]:
+        try:
+            vals = ctrl.get_status(axis)
+            st = MotorStatus(vals[3])
+            logger.info(
+                f"{axis}: steps={vals[0]}, speed={vals[1]}, "
+                f"current={vals[2]}, status={st.name}"
+            )
+        except Exception as e:
+            logger.error(f"获取 {axis} 状态失败: {e}")
+        time.sleep(0.2)
+
+
+def redefine_soft_zero(ctrl: XYZStepperController):
+    """
+    手动重新定义软零点
+    """
+    logger.info("=== ⚙️ 重新定义软零点 ===")
+    ctrl.define_current_as_zero("work_origin.json")
+    logger.info("✅ 新软零点已写入 work_origin.json")
+
+
+def test_soft_zero_move(ctrl: XYZStepperController):
+    """
+    以软零点为基准执行三轴运动测试
+    """
+    logger.info("=== 测试软零点相对运动 ===")
+    ctrl.move_xyz_work(x=100.0, y=100.0, z=40.0, speed=100, acc=800)
+
+    for axis in ["X", "Y", "Z"]:
+        ctrl.wait_complete(axis)
+
+    test_status_read(ctrl)
+    logger.info("✅ 软零点运动测试完成")
+
+
+def main():
+    ctrl = create_controller(port="/dev/ttyUSB1", baudrate=115200)
+
+    try:
+        test_enable_axis(ctrl)
+        test_status_read(ctrl)
+
+        # === 初始化或加载软零点 ===
+        loaded = load_existing_soft_zero(ctrl)
+        if not loaded:
+            logger.info("👣 首次运行，定义软零点并保存。")
+            ctrl.define_current_as_zero("work_origin.json")
+
+        # === 软零点回归动作 ===
+        ctrl.return_to_work_origin()
+
+        # === 可选软零点运动测试 ===
+        # test_soft_zero_move(ctrl)
+
+    except KeyboardInterrupt:
+        logger.info("🛑 手动中断退出")
+
+    except Exception as e:
+        logger.exception(f"❌ 调试出错: {e}")
+
+    finally:
+        if hasattr(ctrl.client, "transport"):
+            ctrl.client.transport.close()
+        logger.info("串口已安全关闭 ✅")
+
+
+if __name__ == "__main__":
+    main()
diff --git a/unilabos/devices/laiyu_liquid_test/driver_status_test.py b/unilabos/devices/laiyu_liquid_test/driver_status_test.py
new file mode 100644
index 00000000..f6960d5b
--- /dev/null
+++ b/unilabos/devices/laiyu_liquid_test/driver_status_test.py
@@ -0,0 +1,58 @@
+
+import logging
+from xyz_stepper_driver import (
+    ModbusRTUTransport,
+    ModbusClient,
+    XYZStepperController,
+    MotorAxis,
+)
+
+logger = logging.getLogger("XYZStepperCommTest")
+logging.basicConfig(level=logging.INFO, format="%(asctime)s [%(levelname)s] %(message)s")
+
+
+def test_xyz_stepper_comm():
+    """仅测试 Modbus 通信是否正常（并输出寄存器数据，不做电机运动）"""
+    port = "/dev/ttyUSB1"
+    baudrate = 115200
+    timeout = 1.2  # 略长避免响应被截断
+
+    logger.info(f"尝试连接 Modbus 设备 {port} ...")
+    transport = ModbusRTUTransport(port, baudrate=baudrate, timeout=timeout)
+    transport.open()
+
+    client = ModbusClient(transport)
+    ctrl = XYZStepperController(client)
+
+    try:
+        logger.info("✅ 串口已打开，开始读取三个轴状态（打印寄存器内容） ...")
+        for axis in [MotorAxis.X, MotorAxis.Y, MotorAxis.Z]:
+            addr = ctrl.axis_addr[axis]
+
+            try:
+                # # 在 get_status 前打印原始寄存器内容
+                # regs = client.read_registers(addr, ctrl.REG_STATUS, 6)
+                # hex_regs = [f"0x{val:04X}" for val in regs]
+                # logger.info(f"[{axis.name}] 原始寄存器 ({len(regs)} 个): {regs} -> {hex_regs}")
+
+                # 调用 get_status() 正常解析
+                status = ctrl.get_status(axis)
+                logger.info(
+                    f"[{axis.name}] ✅ 通信正常: steps={status.steps}, speed={status.speed}, "
+                    f"current={status.current}, status={status.status.name}"
+                )
+
+            except Exception as e_axis:
+                logger.error(f"[{axis.name}] ❌ 通信失败: {e_axis}")
+
+
+    except Exception as e:
+        logger.error(f"❌ 通讯测试失败: {e}")
+
+    finally:
+        transport.close()
+        logger.info("🔌 串口已关闭")
+
+
+if __name__ == "__main__":
+    test_xyz_stepper_comm()
diff --git a/unilabos/devices/laiyu_liquid_test/work_origin.json b/unilabos/devices/laiyu_liquid_test/work_origin.json
new file mode 100644
index 00000000..935c3e3b
--- /dev/null
+++ b/unilabos/devices/laiyu_liquid_test/work_origin.json
@@ -0,0 +1,8 @@
+{
+    "work_origin_steps": {
+        "x": 11799,
+        "y": 11476,
+        "z": 3312
+    },
+    "timestamp": "2025-11-04T15:31:09.802155"
+}
\ No newline at end of file
diff --git a/unilabos/devices/laiyu_liquid_test/xyz_stepper_driver.py b/unilabos/devices/laiyu_liquid_test/xyz_stepper_driver.py
new file mode 100644
index 00000000..6ad37ed7
--- /dev/null
+++ b/unilabos/devices/laiyu_liquid_test/xyz_stepper_driver.py
@@ -0,0 +1,336 @@
+
+"""
+XYZ 三轴步进电机驱动（统一字符串参数版）
+基于 Modbus RTU 协议
+Author: Xiuyu Chen (Modified by Assistant)
+"""
+
+import serial  # type: ignore
+import struct
+import time
+import logging
+from enum import Enum
+from dataclasses import dataclass
+from typing import Optional, List, Dict
+
+# ========== 日志配置 ==========
+logging.basicConfig(level=logging.INFO)
+logger = logging.getLogger("XYZStepper")
+
+
+# ========== 层 1：Modbus RTU ==========
+class ModbusException(Exception):
+    pass
+
+
+class ModbusRTUTransport:
+    """底层串口通信层"""
+
+    def __init__(self, port: str, baudrate: int = 115200, timeout: float = 1.2):
+        self.port = port
+        self.baudrate = baudrate
+        self.timeout = timeout
+        self.ser: Optional[serial.Serial] = None
+
+    def open(self):
+        try:
+            self.ser = serial.Serial(
+                port=self.port,
+                baudrate=self.baudrate,
+                bytesize=serial.EIGHTBITS,
+                parity=serial.PARITY_NONE,
+                stopbits=serial.STOPBITS_ONE,
+                timeout=0.02,
+                write_timeout=0.5,
+            )
+            logger.info(f"[RTU] 串口连接成功: {self.port}")
+        except Exception as e:
+            raise ModbusException(f"无法打开串口 {self.port}: {e}")
+
+    def close(self):
+        if self.ser and self.ser.is_open:
+            self.ser.close()
+            logger.info("[RTU] 串口已关闭")
+
+    def send(self, frame: bytes):
+        if not self.ser or not self.ser.is_open:
+            raise ModbusException("串口未连接")
+
+        self.ser.reset_input_buffer()
+        self.ser.write(frame)
+        self.ser.flush()
+        logger.debug(f"[TX] {frame.hex(' ').upper()}")
+
+    def receive(self, expected_len: int) -> bytes:
+        if not self.ser or not self.ser.is_open:
+            raise ModbusException("串口未连接")
+
+        start = time.time()
+        buf = bytearray()
+        while len(buf) < expected_len and (time.time() - start) < self.timeout:
+            chunk = self.ser.read(expected_len - len(buf))
+            if chunk:
+                buf.extend(chunk)
+            else:
+                time.sleep(0.01)
+        return bytes(buf)
+
+
+# ========== 层 2：Modbus 协议 ==========
+class ModbusFunction(Enum):
+    READ_HOLDING_REGISTERS = 0x03
+    WRITE_SINGLE_REGISTER = 0x06
+    WRITE_MULTIPLE_REGISTERS = 0x10
+
+
+class ModbusClient:
+    """Modbus RTU 客户端"""
+
+    def __init__(self, transport: ModbusRTUTransport):
+        self.transport = transport
+
+    @staticmethod
+    def calc_crc(data: bytes) -> bytes:
+        crc = 0xFFFF
+        for b in data:
+            crc ^= b
+            for _ in range(8):
+                crc = (crc >> 1) ^ 0xA001 if crc & 1 else crc >> 1
+        return struct.pack("<H", crc)
+
+    def send_request(self, addr: int, func: int, payload: bytes) -> bytes:
+        frame = bytes([addr, func]) + payload
+        full = frame + self.calc_crc(frame)
+        self.transport.send(full)
+        time.sleep(0.01)
+        resp = self.transport.ser.read(256)
+        if not resp:
+            raise ModbusException("未收到响应")
+
+        start = resp.find(bytes([addr, func]))
+        if start > 0:
+            resp = resp[start:]
+        if len(resp) < 5:
+            raise ModbusException(f"响应长度不足: {resp.hex(' ').upper()}")
+        if self.calc_crc(resp[:-2]) != resp[-2:]:
+            raise ModbusException("CRC 校验失败")
+        return resp
+
+    def read_registers(self, addr: int, start: int, count: int) -> List[int]:
+        payload = struct.pack(">HH", start, count)
+        resp = self.send_request(addr, ModbusFunction.READ_HOLDING_REGISTERS.value, payload)
+        byte_count = resp[2]
+        regs = [struct.unpack(">H", resp[3 + i:5 + i])[0] for i in range(0, byte_count, 2)]
+        return regs
+
+    def write_single_register(self, addr: int, reg: int, val: int) -> bool:
+        payload = struct.pack(">HH", reg, val)
+        resp = self.send_request(addr, ModbusFunction.WRITE_SINGLE_REGISTER.value, payload)
+        return resp[1] == ModbusFunction.WRITE_SINGLE_REGISTER.value
+
+    def write_multiple_registers(self, addr: int, start: int, values: List[int]) -> bool:
+        byte_count = len(values) * 2
+        payload = struct.pack(">HHB", start, len(values), byte_count)
+        payload += b"".join(struct.pack(">H", v & 0xFFFF) for v in values)
+        resp = self.send_request(addr, ModbusFunction.WRITE_MULTIPLE_REGISTERS.value, payload)
+        return resp[1] == ModbusFunction.WRITE_MULTIPLE_REGISTERS.value
+
+
+# ========== 层 3：业务逻辑 ==========
+class MotorAxis(Enum):
+    X = 1
+    Y = 2
+    Z = 3
+
+
+class MotorStatus(Enum):
+    STANDBY = 0
+    RUNNING = 1
+    COLLISION_STOP = 2
+    FORWARD_LIMIT_STOP = 3
+    REVERSE_LIMIT_STOP = 4
+
+
+@dataclass
+class MotorPosition:
+    steps: int
+    speed: int
+    current: int
+    status: MotorStatus
+
+
+class XYZStepperController:
+    """XYZ 三轴步进控制器（字符串接口版）"""
+
+    STEPS_PER_REV = 16384
+    LEAD_MM_X, LEAD_MM_Y, LEAD_MM_Z = 80.0, 80.0, 5.0
+    STEPS_PER_MM_X = STEPS_PER_REV / LEAD_MM_X
+    STEPS_PER_MM_Y = STEPS_PER_REV / LEAD_MM_Y
+    STEPS_PER_MM_Z = STEPS_PER_REV / LEAD_MM_Z
+
+    REG_STATUS, REG_POS_HIGH, REG_POS_LOW = 0x00, 0x01, 0x02
+    REG_ACTUAL_SPEED, REG_CURRENT, REG_ENABLE = 0x03, 0x05, 0x06
+    REG_ZERO_CMD, REG_TARGET_HIGH, REG_TARGET_LOW = 0x0F, 0x10, 0x11
+    REG_SPEED, REG_ACCEL, REG_PRECISION, REG_START = 0x13, 0x14, 0x15, 0x16
+    REG_COMMAND = 0x60
+
+    def __init__(self, client: Optional[ModbusClient] = None, 
+                port="/dev/ttyUSB0", baudrate=115200, 
+                origin_path="unilabos/devices/laiyu_liquid_test/work_origin.json"):
+        if client is None:
+            transport = ModbusRTUTransport(port, baudrate)
+            transport.open()
+            self.client = ModbusClient(transport)
+        else:
+            self.client = client
+
+        self.axis_addr = {MotorAxis.X: 1, MotorAxis.Y: 2, MotorAxis.Z: 3}
+        self.work_origin_steps = {"x": 0, "y": 0, "z": 0}
+        self.is_homed = False
+        self._load_work_origin(origin_path)
+
+    # ========== 基础工具 ==========
+    @staticmethod
+    def s16(v: int) -> int:
+        return v - 0x10000 if v & 0x8000 else v
+
+    @staticmethod
+    def s32(h: int, l: int) -> int:
+        v = (h << 16) | l
+        return v - 0x100000000 if v & 0x80000000 else v
+
+    @classmethod
+    def mm_to_steps(cls, axis: str, mm: float = 0.0) -> int:
+        axis = axis.upper()
+        if axis == "X":
+            return int(mm * cls.STEPS_PER_MM_X)
+        elif axis == "Y":
+            return int(mm * cls.STEPS_PER_MM_Y)
+        elif axis == "Z":
+            return int(mm * cls.STEPS_PER_MM_Z)
+        raise ValueError(f"未知轴: {axis}")
+
+    @classmethod
+    def steps_to_mm(cls, axis: str, steps: int) -> float:
+        axis = axis.upper()
+        if axis == "X":
+            return steps / cls.STEPS_PER_MM_X
+        elif axis == "Y":
+            return steps / cls.STEPS_PER_MM_Y
+        elif axis == "Z":
+            return steps / cls.STEPS_PER_MM_Z
+        raise ValueError(f"未知轴: {axis}")
+
+    # ========== 状态与控制 ==========
+    def get_status(self, axis: str = "Z") -> list:
+        """返回简化数组格式: [steps, speed, current, status_value]"""
+        if isinstance(axis, MotorAxis):
+            axis_enum = axis
+        elif isinstance(axis, str):
+            axis_enum = MotorAxis[axis.upper()]
+        else:
+            raise TypeError("axis 参数必须为 str 或 MotorAxis")
+
+        vals = self.client.read_registers(self.axis_addr[axis_enum], self.REG_STATUS, 6)
+        return [
+            self.s32(vals[1], vals[2]),
+            self.s16(vals[3]),
+            vals[4],
+            int(MotorStatus(vals[0]).value)
+        ]
+
+    def enable(self, axis: str, state: bool) -> bool:
+        a = MotorAxis[axis.upper()]
+        return self.client.write_single_register(self.axis_addr[a], self.REG_ENABLE, 1 if state else 0)
+
+    def wait_complete(self, axis: str, timeout=30.0) -> bool:
+        a = axis.upper()
+        start = time.time()
+        while time.time() - start < timeout:
+            vals = self.get_status(a)
+            st = MotorStatus(vals[3])  # 第4个元素是状态值
+            if st == MotorStatus.STANDBY:
+                return True
+            if st in (MotorStatus.COLLISION_STOP, MotorStatus.FORWARD_LIMIT_STOP, MotorStatus.REVERSE_LIMIT_STOP):
+                logger.warning(f"{a} 轴异常停止: {st.name}")
+                return False
+            time.sleep(0.1)
+        logger.warning(f"{a} 轴运动超时")
+        return False
+
+    # ========== 控制命令 ==========
+    def move_to(self, axis: str, steps: int, speed: int = 2000, acc: int = 500, precision: int = 50) -> bool:
+        a = MotorAxis[axis.upper()]
+        addr = self.axis_addr[a]
+        hi, lo = (steps >> 16) & 0xFFFF, steps & 0xFFFF
+        values = [hi, lo, speed, acc, precision]
+        ok = self.client.write_multiple_registers(addr, self.REG_TARGET_HIGH, values)
+        if ok:
+            self.client.write_single_register(addr, self.REG_START, 1)
+        return ok
+
+    def move_xyz_work(self, x: float = 0.0, y: float = 0.0, z: float = 0.0, speed: int = 100, acc: int = 1500):
+        logger.info("🧭 执行安全多轴运动：Z→XY→Z")
+        if z is not None:
+            safe_z = self._to_machine_steps("Z", 0.0)
+            self.move_to("Z", safe_z, speed, acc)
+            self.wait_complete("Z")
+
+        if x is not None or y is not None:
+            if x is not None:
+                self.move_to("X", self._to_machine_steps("X", x), speed, acc)
+            if y is not None:
+                self.move_to("Y", self._to_machine_steps("Y", y), speed, acc)
+            if x is not None:
+                self.wait_complete("X")
+            if y is not None:
+                self.wait_complete("Y")
+
+        if z is not None:
+            self.move_to("Z", self._to_machine_steps("Z", z), speed, acc)
+            self.wait_complete("Z")
+        logger.info("✅ 多轴顺序运动完成")
+
+    # ========== 坐标与零点 ==========
+    def _to_machine_steps(self, axis: str, mm: float) -> int:
+        base = self.work_origin_steps.get(axis.lower(), 0)
+        return base + self.mm_to_steps(axis, mm)
+
+    def define_current_as_zero(self, save_path="work_origin.json"):
+        import json
+        from datetime import datetime
+
+        origin = {}
+        for axis in ["X", "Y", "Z"]:
+            vals = self.get_status(axis)
+            origin[axis.lower()] = int(vals[0])  # 第1个是步数
+        with open(save_path, "w", encoding="utf-8") as f:
+            json.dump({"work_origin_steps": origin, "timestamp": datetime.now().isoformat()}, f, indent=2)
+        self.work_origin_steps = origin
+        self.is_homed = True
+        logger.info(f"✅ 零点已定义并保存至 {save_path}")
+
+    def _load_work_origin(self, path: str) -> bool:
+        import json, os
+
+        if not os.path.exists(path):
+            logger.warning("⚠️ 未找到软零点文件")
+            return False
+        with open(path, "r", encoding="utf-8") as f:
+            data = json.load(f)
+        self.work_origin_steps = data.get("work_origin_steps", {"x": 0, "y": 0, "z": 0})
+        self.is_homed = True
+        logger.info(f"📂 软零点已加载: {self.work_origin_steps}")
+        return True
+
+    def return_to_work_origin(self, speed: int = 200, acc: int = 800):
+        logger.info("🏁 回工件软零点")
+        self.move_to("Z", self._to_machine_steps("Z", 0.0), speed, acc)
+        self.wait_complete("Z")
+        self.move_to("X", self.work_origin_steps.get("x", 0), speed, acc)
+        self.move_to("Y", self.work_origin_steps.get("y", 0), speed, acc)
+        self.wait_complete("X")
+        self.wait_complete("Y")
+        self.move_to("Z", self.work_origin_steps.get("z", 0), speed, acc)
+        self.wait_complete("Z")
+        logger.info("🎯 回软零点完成 ✅")
diff --git a/unilabos/registry/devices/laiyu_liquid_test.yaml b/unilabos/registry/devices/laiyu_liquid_test.yaml
new file mode 100644
index 00000000..ffd46123
--- /dev/null
+++ b/unilabos/registry/devices/laiyu_liquid_test.yaml
@@ -0,0 +1,226 @@
+xyz_stepper_controller:
+  category:
+  - laiyu_liquid_test
+  class:
+    action_value_mappings:
+      auto-define_current_as_zero:
+        feedback: {}
+        goal: {}
+        goal_default:
+          save_path: work_origin.json
+        handles: {}
+        result: {}
+        schema:
+          description: ''
+          properties:
+            feedback: {}
+            goal:
+              properties:
+                save_path:
+                  default: work_origin.json
+                  type: string
+              required: []
+              type: object
+            result: {}
+          required:
+          - goal
+          title: define_current_as_zero参数
+          type: object
+        type: UniLabJsonCommand
+      auto-enable:
+        feedback: {}
+        goal: {}
+        goal_default:
+          axis: null
+          state: null
+        handles: {}
+        result: {}
+        schema:
+          description: ''
+          properties:
+            feedback: {}
+            goal:
+              properties:
+                axis:
+                  type: string
+                state:
+                  type: boolean
+              required:
+              - axis
+              - state
+              type: object
+            result: {}
+          required:
+          - goal
+          title: enable参数
+          type: object
+        type: UniLabJsonCommand
+      auto-move_to:
+        feedback: {}
+        goal: {}
+        goal_default:
+          acc: 500
+          axis: null
+          precision: 50
+          speed: 2000
+          steps: null
+        handles: {}
+        result: {}
+        schema:
+          description: ''
+          properties:
+            feedback: {}
+            goal:
+              properties:
+                acc:
+                  default: 500
+                  type: integer
+                axis:
+                  type: string
+                precision:
+                  default: 50
+                  type: integer
+                speed:
+                  default: 2000
+                  type: integer
+                steps:
+                  type: integer
+              required:
+              - axis
+              - steps
+              type: object
+            result: {}
+          required:
+          - goal
+          title: move_to参数
+          type: object
+        type: UniLabJsonCommand
+      auto-move_xyz_work:
+        feedback: {}
+        goal: {}
+        goal_default:
+          acc: 1500
+          speed: 100
+          x: 0.0
+          y: 0.0
+          z: 0.0
+        handles: {}
+        result: {}
+        schema:
+          description: ''
+          properties:
+            feedback: {}
+            goal:
+              properties:
+                acc:
+                  default: 1500
+                  type: integer
+                speed:
+                  default: 100
+                  type: integer
+                x:
+                  default: 0.0
+                  type: number
+                y:
+                  default: 0.0
+                  type: number
+                z:
+                  default: 0.0
+                  type: number
+              required: []
+              type: object
+            result: {}
+          required:
+          - goal
+          title: move_xyz_work参数
+          type: object
+        type: UniLabJsonCommand
+      auto-return_to_work_origin:
+        feedback: {}
+        goal: {}
+        goal_default:
+          acc: 800
+          speed: 200
+        handles: {}
+        result: {}
+        schema:
+          description: ''
+          properties:
+            feedback: {}
+            goal:
+              properties:
+                acc:
+                  default: 800
+                  type: integer
+                speed:
+                  default: 200
+                  type: integer
+              required: []
+              type: object
+            result: {}
+          required:
+          - goal
+          title: return_to_work_origin参数
+          type: object
+        type: UniLabJsonCommand
+      auto-wait_complete:
+        feedback: {}
+        goal: {}
+        goal_default:
+          axis: null
+          timeout: 30.0
+        handles: {}
+        result: {}
+        schema:
+          description: ''
+          properties:
+            feedback: {}
+            goal:
+              properties:
+                axis:
+                  type: string
+                timeout:
+                  default: 30.0
+                  type: string
+              required:
+              - axis
+              type: object
+            result: {}
+          required:
+          - goal
+          title: wait_complete参数
+          type: object
+        type: UniLabJsonCommand
+    module: unilabos.devices.laiyu_liquid_test.xyz_stepper_driver:XYZStepperController
+    status_types:
+      status: list
+    type: python
+  config_info: []
+  description: 新XYZ控制器
+  handles: []
+  icon: ''
+  init_param_schema:
+    config:
+      properties:
+        baudrate:
+          default: 115200
+          type: string
+        client:
+          type: string
+        origin_path:
+          default: unilabos/devices/laiyu_liquid_test/work_origin.json
+          type: string
+        port:
+          default: /dev/ttyUSB1
+          type: string
+      required: []
+      type: object
+    data:
+      properties:
+        status:
+          type: array
+      required:
+      - status
+      type: object
+  registry_type: device
+  version: 1.0.0