serial port (rs232) programming in xcode?

i have a usb to serial cable, and i can get zterm to send commands to the device. i'm looking for tutorial on how to use xcode (or c/c++) to read the usb ports and tell me which devices are available, then send/receive messages. i've found a few explanations, but they seem to revolve around outdated material.
Sign In or Register to comment.

Howdy, Stranger!

It looks like you're new here. If you want to get involved, click one of these buttons!