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camera_frame_zoom

DJI Services · camera · camera_frame_zoom

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Request Params

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vendor
string
必填
固定 dji
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device_id
string
必填
目标设备 ID
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command_type
string
必填
固定 camera_frame_zoom
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idempotency_key
string
必填
幂等键；重复请求返回同一命令
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timeout_seconds
integer
超时秒数，范围 0~300
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payload.payload_index
string
必填
Camera enumeration value
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payload.camera_type
string
必填
Camera type: ir, wide, zoom
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payload.locked
boolean
必填
Whether aircraft head and gimbal relationship is locked
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payload.x
number
必填
Target coordinate x (0-1)
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payload.y
number
必填
Target coordinate y (0-1)
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payload.width
number
必填
Frame width (0-1)
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payload.height
number
必填
Frame height (0-1)

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Create Response

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command_id
string(uuid)
平台命令受理标识，全平台唯一 UUID
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status
string
受理状态：ACCEPTED
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accepted_at
string(datetime)
命令受理时间（UTC）

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Query Response

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command_id
string(uuid)
平台命令受理标识，全平台唯一 UUID
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status
string
执行状态：ACCEPTED / DELIVERED / SUCCEEDED / FAILED / TIMED_OUT / UNMATCHED_RESPONSE
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vendor
string
厂商标识，固定为 dji
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device_id
string
目标设备 ID
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command_type
string
method 名称
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response_code
string
设备侧执行码
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response_message
string
设备侧执行信息
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vendor_response
object
原始厂商回包（透传）

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DJI Services Reply Mapping

设备通过 services_reply 返回命令结果，平台使用 tid 关联到 command_id 并更新命令状态。接入方不需要直接处理 MQTT 回包。
Open Platform 字段DJI services_reply 来源
response_code优先使用 data.code；不存在时回退到 data.result
response_messagedata.message / data.msg / data.description
vendor_responseDJI 回包摘要，保留 result、code、message、output 等原始扩展字段
data.result = 0 表示设备侧执行成功；非 0 表示设备侧执行失败，平台会将命令推进为失败终态。 
curl -X POST "/api/v1/open/downlink/commands" \
  -H "Content-Type: application/json" \
  -H "X-Api-Id: YOUR_API_ID" \
  -H "X-Api-Timestamp: YOUR_UNIX_SECONDS" \
  -H "X-Api-Nonce: YOUR_NONCE" \
  -H "X-Api-Signature: YOUR_SIGNATURE" \
  -d '{"vendor":"dji","device_id":"drone-001","command_type":"camera_frame_zoom","payload":{"payload_index":"string","camera_type":"string","locked":true,"x":0.0,"y":0.0,"width":0.0,"height":0.0},"idempotency_key":"req-camera_frame_zoom-001","timeout_seconds":30}'

curl "/api/v1/open/downlink/commands/e76a21eb-dbca-603b-f3c5-95a5f792617b"

{
  "command_id": "e76a21eb-dbca-603b-f3c5-95a5f792617b",
  "status": "ACCEPTED",
  "accepted_at": "2026-04-22T12:00:00Z"
}