The running ESL Cloud Platform temporarily does not provide SDK (The future maybe provides it). But we provide an API that can access to the Cloud Platform. We want to give customers a simple access method or use the system software as a middleware without further development and improve efficiency, our API does not overly expose the logic of the entire platform, only for like updating images, changing goods data and etc.

You can click the link to get more information about Sertag electronic shelf labels technical documents: https://..........com/comm02/Specification.htm