Is it possible with FD to send and receive data from external sources (ie: RS 232, Ethernet, USB)? An example would be helpful.
Alternatively, is it possible to send and receive data from a terminal window in Linux?
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Is it possible with FD to send and receive data from external sources (ie: RS
232, Ethernet, USB)? An example would be helpful.
Alternatively, is it possible to send and receive data from a terminal window
in Linux?