Hi
I try to communicate with Samba 35j (with configured Ethernet card in ladder) by the Hyperterminal program
I copied massege from Java example in this forum
tcpHeader[0] = 1; //???
tcpHeader[1] = 0; //???
tcpHeader[2] = 101; //Ascii comm type
tcpHeader[3] = 0;
tcpHeader[4] = 14; ///01RE0020051F + CRC = 14
tcpHeader[5] = 0;
String message = "/01RE0020051F\r";
Finaly i have a massege '101010140/01RE0020051F\r'
Hyperterminal conected to PLC in 192.168.1.20 20256
I send the massege and northig heppend. WHY.
The same result with another programs like Hercules.
Regards
Uri