Watching serial port activity.
claird at lairds.us
Tue May 30 19:05:46 CEST 2006
In article <127oj612scnl8a0 at corp.supernews.com>,
Grant Edwards <grante at visi.com> wrote:
>On 2006-05-30, xkenneth <xkenneth at gmail.com> wrote:
>> I'm using linux.
>[It's generally considered good practice to quote enough context
>so that your post makes sense to people without access to older
>Under Linux there isn't really anything. IIRC, many years ago,
>somebody had written a kernel module that inserted itself
>between application and serial port and logged operations, but
>the last time I tried to find it, I was unsuccessful.
>If you feel like building a kernel, adding a few printk() calls
>to either the low-level serial driver or the tty
>line-discipline layer might do what you want.
!? I hadn't realized there's no such monitor ... What do you
think of <URL: http://wiki.tcl.tk/moni >?
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