I am writing ZPL cmmands to a printer. Are there any concerns on sending ZPL to a printer over TCP?
Is there issue with the printer not processing the command?
Edit*Will the printer queue jobs?
It works great. Here is an article on Zebra's website.
The printer has memory and will process jobs in order they are received. So it will queue but, if the printer would be powered off the jobs in memory will be lost. You might also have to ensure that you don't exceed the printer's memory.