On Fri, May 13, 2011 at 03:31:20PM +0200, Sophana K wrote:
>
> http://directory.fsf.org/project/ser2net/


We use ser2net at TRIUMF. I maintain our own version with a patch to
deal with multiple usb-serial adapters (correspondance
between physical devices and /dev/ttyUSBn nodes is quasy-random,
instead of /dev/ttyUSBn names I use USB path names, then grep through
/sys/class/usb tree to find the right ttyUSBn node).

http://daq-plone.triumf.ca/SR/ser2net


We also use ethernet-serial adapters, but I forgot which brand, we have
not purchased any recently. Note that you have to use them on a private
network or behind individual firewalls (unless newer units have
built-in firewalls).


-- 
Konstantin Olchanski
Data Acquisition Systems: The Bytes Must Flow!
Email: olchansk-at-triumf-dot-ca
Snail mail: 4004 Wesbrook Mall, TRIUMF, Vancouver, B.C., V6T 2A3, Canada