tio v1.40

• Add config support for log-strip

• Add config support for hex-mode

• Rename --hex to --hex-mode

• Fix completion for -e, --local-echo

• Ignore newlines in hex output

• Fix newline in warning_printf()

• Fix ansi_printf_raw() in no color mode

• Enter non-interactive mode when piping to tio

  Add support for a non interactive mode which allows other application to pipe data to tio which then forwards the data to the connected serial device.

  Non ineractive means that tio does not react to interactive key commands in the incoming stream. This allows users to pipe binary data directly to the connected serial device.

  Example use: $ cat commands.txt | tio /dev/ttyUSB0

• Also strip backspace from log

  To make log strip feature consistent so that we remove all unprintable control characters and escape sequences.

• Socket code cleanup

• Cleanup man page

• Rename --log-filename to --log-file

• Allow strip escape sequence characters from log file

  The log without escape key stripped is like:

^M[12:47:17] ACRN:\>
^M[12:47:17] ACRN:\>lasdfjklsdjf
^M
^M[12:47:18] Error: Invalid command.
^M[12:47:19] ACRN:\>
^M[12:47:26] ACRN:\>
^M[12:47:26] ACRN:\>sdafkljsdkaljfklsadjflksdjafjsda^H ^H^H...
^M
^M[12:47:31] Error: Invalid command.

After strip escape key, the log is like:

[12:49:18] ACRN:\>
[12:49:19] ACRN:\>
[12:49:19] ACRN:\>ls

[12:49:19] Error: Invalid command.
[12:49:19] ACRN:\>
[12:49:19] ACRN:\>dfaslhj

[12:49:24] Error: Invalid command.

Beside escape key, it also handle backspace key as well.