User's Manual

– System supports rectangle, circles, and triangle shapes.
 Barcode
– System supports Code 39 barcode
 QRcode
4.3.4 Import Item Data to ePaper Manager
There are 2 way to to import data from vertical market application to our ePaper man-
ager.
1) JSON Format : User sends out the API to update the data in real time.
In order to import data to the EPD, below is the JSON format schema. You should ref-
erence below rules and prepare the data to upload your file.
{ "items": [ { "code": "uniqueID_user_provide_1", "name":
"item_name_user_provide_1", "content": { "Tag Content Title 01": "Tag Content01",
"Tag Content Title 02": "Tag Content02" } }, { "code": "uniqueID_user_provide_2",
"name": "item_name_user_provide_2", "content": { "Tag Content Title 11": "Tag
Content11", "Tag Content Title 12": "Tag Content12" } }, ] }
2) Batch update data into the ePaper manager database using Excel or CSV format.
If you upload Excel or CSV to the system directly, the system will auto transfer the
format to JSON.
Example1:
i. Vertical application scheduling sends data to ePaper manager server
ii. Click ITEM Data in the left-side navigation bar and click the left side button in the
page as shown below.
EPD-132 Board User Manual 72