How to use IPoyntReceiptPrintingService

I would like to print a receipt usnig IPoyntReceiptPrintingService. I used this example https://github.com/dsnatochy/PrinterExample/blob/master/app/src/main/java/samples/poynt/co/printerexample/MainActivity.java and nothing happen i only get this warning
03-30 03:45:03.871 14715-14715/co.poynt.samples W/ContextImpl: Implicit intents with startService are not safe: Intent { act=co.poynt.os.services.v1.IPoyntReceiptPrintingService } android.content.ContextWrapper.bindService:517 samples.poynt.co.printerexample.MainActivity.onCreate:60 android.app.Activity.performCreate:5231
I also tried this one Poynt Print Service Error Message.
Any idea ?

When you use the default Terminal app and run a test transaction does receipt printing work?

Yes. now it works by updating gradle dependencies :slight_smile: