I want to set up printing on zebra GK888t via php (preferably yii)?

Question

Yii

I want to set up printing on zebra GK888t via php (preferably yii)?
those. three-column barcode label printing.
labels 17x28 mm
bar code generator has already found. https://github.com/Vilochane/Yii-Barcode-Generator
or is it configured from another place please tell me

Answer 1

The barcode generator you found creates an image with a barcode. You can, of course, print a picture, but the printer itself understands many types of barcodes, and the quality will be better.
If the script is running on the same machine as the printer, then connect it via a hardware or virtual COM port.
If it is remote, then connect via the network (optional, it comes as a replacement for serial and parallel interfaces). Although it is possible to use a TCP-to-RS-232 converter.
Then communicate with it using EPL/ZPL/ZPLII languages.