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I have the following problem, I need to print data that are generated by my Ruby on Rails application, however, this impression should be made directly in the client’s USB/Serial port.
The printer used will be a Zebra.
I tried to use the Qz print, however, browsers are no longer supporting Java.
Is there any solution to my problem?
Here in the company where I work, we had this same need, so we developed a java application that listens to a port and when it receives a parameter (an id), it picks up the information and prints. It has the difference of being in an internal network, but it is already a way to start!
– Adell