Adding logging to file feature

[GoogleCodeExporter]

I use picocom often and it was missing a small feature for my use. It would be 
very handy to be able to have a log of the communications that go through the 
cable.

It will be useful for those who use many different systems and that the output 
of the terminal is the only way to gather data about that system.

Original issue reported on code.google.com by casat...@gmail.com on 15 Jan 2014 at 8:08

Attachments:

• log_file_feature.diff

[GoogleCodeExporter]

Just tried this patch and it works great! Is there any particular reason why 
the log files get created as executable though? IMHO they should just be rw 
rather than rwx.

Does the last picocom update being 2 years ago ( 
https://code.google.com/p/picocom/source/list ) imply that picocom is now a 
dormant project, and so this logging feature will never make it into a standard 
build? :-(

Original comment by gc...@loowis.durge.org on 28 Feb 2014 at 12:54

[GoogleCodeExporter]

Picocom with logging feature works splendidly!  Thanks.
Kirby

Original comment by dingq...@gmail.com on 19 Nov 2014 at 6:21