## AMR MQTT (Mutiple Edit)
### TaskCommand 發送導航命令給AMR
format: json
topic: AMR_API/TaskCommand/AMR_ID
type: publish

**Sample**

{
    "msg_type": "batch_task",
    "msg_id": "w001",
    "tasks": [
        {
            "sequence": 1,
            "task_type": 0,
            "task_id": "nav_room_201",
            "goal_pose": {"x": 10.0, "y": 5.0, "theta": 0.0},
            "control_status": {"1": 1, "2": 0, "3": 0}
        },
        {
            "sequence": 2,
            "task_type": 81,
            "task_id": "open_201",
            "goal_pose": {"x": 0.0, "y": 0.0, "theta": 0.0},
            "control_status": {"1": 1, "2": 0, "3": 0}
        },
        {
            "sequence": 3,
            "task_type": 82,
            "task_id": "uv_201",
            "goal_pose": {"x": 0.0, "y": 0.0, "theta": 0.0},
            "control_status": {"1": 1, "2": 1, "3": 1}
        }
    ]
}

**Attributes Description**
task_type：Int，任務類別，0為導航，1為近端定位，6為初始化定位等等 (詳細如附錄)
* task_id：String，任務流水號
* goal_pose：Double，AMR導航目標點
* control_status：Int，控制模組(櫃門、紫外光、車燈)

### TaskCommandAck 接收AMR任務回覆事件
format: json
topic: AMR_API/TaskCommandAck/AMR_ID
type: Subscribe

**Sample**

{
	"msg_id": "i2454",
	"msg_event": "received",
        "msg_record": 3, // record sequence number in msg (multi-task)
	"timestemp": 1705472193001
}

### TaskResponse 接收AMR任務處理事件
format: json
topic: AMR_API/TaskResponse/AMR_ID
type: Subscribe

**Sample**

{
	"msg_id": "i2454",
	"msg_event": "done",
        "msg_record": 3,
	"timestemp": 1705472193001
}

**Attributes Description**
* task_id：String，任務流水號
* event：String，任務的處理狀況
* timestemp：Long，此訊息時間戳，unix time (milliseconds)

1. done/navigating/fail (0)
1. initialpose_fail/initialpose_done (6)
1. cancel_task_done (7)
1. velodyne_done/velodyne_fail (93)
1. sick_done/sick_fail (92)
1. charge_done/charge_no_tag (4)
1. uncharge_done/uncharge_no_tag (5)
1. move_done (8)(9)(10)

### Status 接收AMR狀態
format: json
topic: AMR_API/Status/AMR_ID
type: Subscribe

**Sample**

{
	"position":
        {
            "x":15.6,
            "y":20.5,
            "theta":3.02
        },
	"soc": 56.2,
	"error": 0,
	"timestemp": 1705472193001,
	"charge_status": 0,
	"sensor_status": 
	{
		“sick_front”:true,
		“sick_rear”:true,
		“velodyne”:false,
	},
	"emergency_button": 0,
	"door_status":
	{
		“top”: 1,
		“middle”: 1,
		“bottom”: 0,
	},
	"uv_light_status":
	{
		“top”: 0,
		“middle”: 0,
		“bottom”:1,
	},
	"car_light_status":
	{
		“front”: 1,
		“rear_right”: 1,
		“rear_left”: 1,
	},
	"tag_detection": 0,
        "current_task_sequence": 1,
        "current_task_id": u111,
}

**Attributes Description**
* position：Double，AMR位置
* soc：Int，AMR電量百分比
* error：Int，錯誤訊息代碼，0代表沒錯誤，1代表異常等等 (如遇不同異常，再新增)
* 目前 馬達無 error 回傳，因此此欄位無效
* timestemp：Long，此訊息時間戳，unix time (milliseconds)
* charge_status：Int，AMR充電開關的狀態，1為開啟，0為關閉
* sensor_status：Bool，sensor開啟狀態，false代表異常，true代表正常開啟
* emergency_button：Int，緊急按鈕狀態，0代表鬆開，1代表按下
* door_status：Int，櫃門開關狀態(磁簧開關)，1代表打開，0代表關起 (有上中下三個櫃門)
* uv_light_status：Int，紫外線燈開關狀態，1代表打開，0代表關起 (有上中下三組)
* car_light_status：Int，車燈開關狀態，1代表打開，0代表關起 (有前面大燈、後面左右方向燈)
* tag_detection：Int，是否偵測到 apriltag，1代表偵測到，0代表無偵測到，用於確認是否在正確的位置開啟AMR
* current_task_sequence: Int，任務執行順序 (無任務時為 -1)
* current_task_id: Int，任務執行ID (無任務時為 -1)