com port list

[Baruch Siach]

Hi Erez,

On Tue, Aug 31, 2010 at 11:52:06AM +0300, Erez D wrote:
> I am looking for a simple way to know which serial ports i have.
> I want to have a list of all serial ports, either onboard, via usb, via
> bluetooth etc ...
> I'm looking for a better way than scanning /dev/ttyS* /dev/ttyUSB*
> /dev/usb/... etc ...
> 
> 
> In cygwin I just look under
> /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DEVICEMAP/SERIALCOMM/
> is there somthing similiar in linux (probably somewhere in /proc) ?

Try /sys/class/tty/.

baruch

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