Print image in Zebra QLn420

V Vishnuvaradhan Sridharan 3 years 7 months ago
18 0 0

I am new to Zebra printers - Android SDK. I am trying to print an image from android application.
I followed the documentation to create an Insecure Bluetooth connection with the printer and sent the bitmap for printing.
This works perfectly fine but I am getting blank page in the beginning and end of the actual image.
I tried to calibrate the printer, still I'm getting this problem.
Is there anyway to resolve this issue? Thanks in advance.

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