Advantech EPD Series, User Manual

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EPD-023 User Manual 78
– name (group name): string
– content: JSON string

body(example)
{ "items": [ { "code": "X001", "name": "John", "content: "{"name": "John","age":
"18"}" } ] }

response(example)
{ "result": true }
3. Update EPD Data

path: /esl/v1/items

method: PUT

header: Basic Authorization

body parameters:
– code: string
– name (group name): string
– content: JSON string

body(example) (Notes: you have to give all content in body even if you only
need to edit partial content)
{ "items": [ { "code": "X001", "name": "John", "content": "{"name": "John","age":
"20"}" } ] }

response(example)
{ "result": true }
4. Delete EPD Data

path: /esl/v1/items

method: DELETE

header: Basic Authorization

body parameters:
– code: string

body(example)
{ "items": [ { "code": "X001" } ] }

response(example)
{ "result": true }
5. Get EPD Tag AgentID

path: /esl/v1/tags/agentid

method: GET

header: Basic Authorization

url parameter: ?itemcode=[ITEM CODE]

response(example)
{ "agentid": "00000001-0000-0000-0012-4b001557aa72" }
6. Get EPD Tag Status

path: /esl/v1/tags/status

method: GET

header: Basic Authorization

url parameter: ?agentid=[DEVICE AGENT ID]

response(example) (Notes: all possible status are "sending command", "com-
mand timeout", "setting image", "set image okay", "set image error", "refreshing
image", "refresh image okay", "refresh image error")
{ "status": "set image okey" }
7. Set EPD Tag Binding

path: /esl/v1/tags/setBinding

method: POST