I'm trying to connect a widget (192.168.1.214:20108) through Ethernet (serial to Ethernet) to a Linux box.  Under Windows using a virtual device driver mapping I can see the serial data, so I know the widget serial to Ethernet is working.Now when I point to a Linux box all I am getting is a connection attempt when I use tcpdump:21:00:07.322019 IP 192.168.1.214.20108 > development.local.8234: Flags [R], seq 4096, win 0, length 0So the Ethernet packets are getting through but I can't find a way to map the serial data (over port 8234 Ethernet) to a device.  Many variations of socat do not produce any data on the screen, for example:$ sudo socat readline TCP-LISTEN:8234,bind=127.0.0.1or attempting to bind it to a dev:$ socat -d -d -d tcp-l:127.0.0.1:8234,reuseaddr,fork file:/dev/tty0,nonblock,waitlock=/var/run/tty0.lockthis gives an output of:2013/11/11 21:19:41 socat[23757] I setting option so-reuseaddr to 12013/11/11 21:19:41 socat[23757] I setting option fork to 12013/11/11 21:19:41 socat[23757] I socket(2, 1, 6) -> 32013/11/11 21:19:41 socat[23757] I starting accept loop2013/11/11 21:19:41 socat[23757] N listening on AF=2 0.0.0.0:8234I'm completely stuck of how to read this serial data over Ethernet on a Linux box.
serial data over ethernet on a linux box
linux;ethernet;serial port