android - Epson POS printer, ePOS Sdk. What's the default port? -


i'm using tm-t82ii epos printer epos-print sdk. couldn't figure out how specify port on need devices (mobile , printer) communicate.

what default port used printer/sdk? can enable on customised android on mobile device?

also, there's way specify port on communication happens.

in tm-t20ii default port 9100. maybe printer uses port.


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