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Ethernet Communicator

It is a device that has been already fully replaced by the most functional and low price commercial products. The device uses PCI Ethernet card to communicate through 16 configurable GPIO and 2 serial lines. The configuration can be done by a simple web interface.


  • It is primarily designed for PCI network cards with Realtek chips (RTL8139/810x)
  • The communication is realized at UDP or TCP sockets layer
  • It supports UDP and TCP transport layer protocols
  • It supports ICMP, ARP, RARP and IP network protocols
  • It uses the Ethernet network interface layer
  • The maximum serial line communication speed is 115200 b/s (for the serial communication it is necessary to use TCP socket)
  • The communication is realized by a text pipeline channel (it is possible to easily implement it on the PC side)
  • Windows API SDK is included

Would you like to know more?

Do you have any questions? Would you like to cooperate on the project? Do you have any comments, suggestions or criticisms? Do not hesitate to contact me by e-mailor telephone.