I have this project in which I have to develop an application that would also use POS.
I developed the web service in ASP.NET and now I got the POS machine from Client, He previously said that there would be a SDK with the machine, But now We didn't get it with the macine, However I downloaded some code sample by googling for it.
I wasn't able to connect GPRS in the macine, then somehow I fixed it and now POS screen is showing GPRS signals.
But I cannot connect POS to my application, somebody please help me, I would appreciate if you give me a detailed workflow of using POS machines including server and client end configuration with steps.
Thanks in Advance, Ramzy Virani.
I got the answer. POS machine which was given by client was not good, He ordered this machine from online ecommerce website, I suggested the client to get new machine from a local vendor, New machine was good and my code just ran on it like a charm.