In my application I have some Zebra printer's and Intermec printer's (PD41). The code is in ZPL language, so my Zebra printer's is working, but my Intermec printer's dont. I need to write this code in IPL language to my Intermec understand the command. Please, anyone help me!
The two languages are fundamentally different. You will probably end up having to rewrite the label manually if you truly need it in IPL -- there's no easy way to translate between them automatically, per se.
However, many Intermec printers have a feature called ZSim which allows you to print ZPL from your Intermec printer. I'm not sure if the PD41 supports this, but it's something to check out.