zebra label printer

Right label printer choice for Android developer

Dear Zebra developers,
I'm new to Zebra devices however, for my customer I'll building warehouse infrastructure that consists of label printers that are managed from custom android application. Right now I have to choose right printer for my needs. Base on what I see ZD420t, ZD500 and ZD500r seems to have sufficient parameters.

DEVTALK l ZebraDesigner v3 for Developers - A Comprehensive Label Design Tool l Nov. 20, 2019

This session includes an introduction and demonstration of the ZebraDesigner v3 label design tool, its general features, the Pro edition, the developer edition, and Windows drivers. Preview some of these new features we'll talk about in this blog. 
 

[Android] Increasing Label Darkness with ZD420: can't find ZebraPrinterLinkOs

Hi,

I'm trying to increase the sharpness & darkness of shipping labels printed with my ZD420 printer via an Android app.

I found sample code for this in the docs here (http://techdocs.zebra.com/link-os/2-14/android/) but when I try it, my code crashes when I call ZebraPrinterFactory.getLinkOsPrinter(connection). The error I get is:

"java.lang.NoClassDefFoundError: Failed resolution of: Lcom/fasterxml/jackson/databind/ObjectMapper;"