Add Zebra SDK

[tresf]

Quoting a common customer complaint:

bi-directional USB communication

I'm not getting printer or job status info back from the printer itself.

• Windows 10 Pro
• Latest version of QZ Tray
• Tried with both ZDesigner and Seagull Drivers
• "Enable Bi-Directional Communication" is turned on for the USB port

However, if I remove all of the paper or open the lid on my printer (Zebra ZD620T) and send a print job, the job status is always COMPLETE despite the printer itself blinking red, etc.

I just can't seem to get information from the printer BACK to qz tray.

Any ideas or suggestions?

Zebra provides a Java SDK for helping with this, but is a proprietary solution under a non-OSI license.
https://www.zebra.com/us/en/support-downloads/software/printer-software/link-os-multiplatform-sdk.html

Related:

• ZDesigner: Investigate ability to set dithering #1123
• Providing full driver-bypass support through serial, usb and socket APIs #1351
• Plugin API #63