sh-3.2# cu -s 9600 -l /dev/cu.usbserial-A7004FEn Connected.~[MacBook-A-V].Disconnected.sh-3.2#
I recall cu only as one really kludgy last-resort tool from the old-school UNIX world. With minicom (installed via Homebrew http://mxcl.github.com/homebrew/ ), serial communication works flawlessly.
I have not found in a minicom for MacOS (minicom version 2.2 (compiled Mar 16 2007)) as a set character that ends the string.I want to '\n', as he puts '\r'.This can somehow set this up?
By the way, is for MacOS terminal emulator runs as usual, not a console application? (I found iTerm, but he does not want to work with com port, only the network)