... s) of RS232/485/422 4. serial device server How to get and purchase the samples? support ... to let us know.Skype:wangxcom Overview:Serial server series can implement the conversion between 1/2 ... three operating modes: TCP Server, TCP Client and UDP; the working port, destination IP and port can be ... modes;It can support multiple protocols: ETHERNET, ARP, IP, ICMP, IGMP, UDP, TCP, HTTP etc.;Typical ...