I am trying to integrate a POS system with ESL (Electronic Shelf Labels).
I want any changes made to the data in the POS to be reflected in the ESL as well.
Currently, I would like to know the location of the data within Square POS.
The data I am interested in includes the [product name], [product list price, [product sales price], [ stock of product], [barcode] information and [discount] information.
Which API should I refer to in order to integrate this?
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To integrate a POS system with Electronic Shelf Labels (ESL) and reflect changes made to the data in the POS in the ESL, you would need to use a combination of Square APIs.
Catalog API: This API lets you create and manage a catalog of products and services, including items, variations, categories, discounts, taxes, modifiers, and more. You can use this API to retrieve and update product name, list price, sales price, and barcode information.
Inventory API: This API allows you to manage inventory counts and inventory changes of products and services. You can use this API to retrieve and update the stock of a product.
Discounts API: This API allows you to create, retrieve, update, and delete discounts. You can use this API to manage discount information.
Remember, any changes made in the POS system should trigger corresponding API calls to update the ESL system.