[GreenKeys] Support for serial ports

Richard legalize at xmission.com
Mon Jun 20 16:02:34 EDT 2011


In article <20110615210006.GG8128 at n0jcf.net>,
    Chris Elmquist <chrise at pobox.com> writes:

> It also adds delays for CR and LF after they
> are sent to the TTY which is another feature that modern Linux, Mac and
> other platforms have forgotten about.

I'm not sure what you mean by this, as they seem to be there just fine
in linux:

STTY(1)                          User Commands                         STTY(1)

NAME
       stty - change and print terminal line settings

[....]
   Output settings:
       * bsN  backspace delay style, N in [0..1]

       * crN  carriage return delay style, N in [0..3]

       * ffN  form feed delay style, N in [0..1]

       * nlN  newline delay style, N in [0..1]

       * [-]ocrnl
              translate carriage return to newline

       * [-]ofdel
              use delete characters for fill instead of null characters

       * [-]ofill
              use fill (padding) characters instead of timing for delays

       * [-]olcuc
              translate lowercase characters to uppercase

       * [-]onlcr
              translate newline to carriage return-newline

       * [-]onlret
              newline performs a carriage return

       * [-]onocr
              do not print carriage returns in the first column

       [-]opost
              postprocess output

       * tabN horizontal tab delay style, N in [0..3]

       * tabs same as tab0

       * -tabs
              same as tab3

       * vtN  vertical tab delay style, N in [0..1]

[...]
GNU coreutils 7.4               September 2010                         STTY(1)

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