Print Receipt from Windows Forms C# application to KR203


We have a Windows Forms C# Application and we are trying to print a receipt for our customers with the Zebra KR203. How can we achive this? Is there any SDK available?


We've tried to send a print command in c# but the job keeps waiting forever in the printing queue.


We also tested with Zebra Toolbox and achived to print <SelfTestSlip> etc...


Any suggestions?