Can you provide SDK datapackage for us ?We want to develop our software to connect the Sertag ESL?
Most of Sertag are system integrators, because they want to develop their own software to connect with Sertag's hardware to realize the function of digital tag change. As a professional electronic shelf label manufacturer, we can not only provide a complete oelectronic shelf label systems, but also provide SDK datapackage (we call it middleware) for system integrators,that means the middleware just receives the data that they need to send, and Sertag is responsible for finding the base station to send it. Middleware is equivalent to a sender with an API interface (a program that sends data to the base station).System integrator team donot need Sertag electronic shelf labes system , they can develop electronic shelf labels system by themselves or hook up with their system.
Here is the middleware document ,please check it