안녕하세요
WZI550S2E 모듈을 사용하고있습니다.
모듈을 TCP Client모드로는 잘 되는것을 확인하였습니다.
그리고 모듈을 TCP Server모드로 사용하려고 합니다.
모듈 ip 192.168.2.4, Host IP 192.168.2.2 로 설정하여 사용하고자 합니다.
Configuration Tool 로 셋팅은 정확히 한것 같은데요.
Hercules 에서 TCP Client 에서 ModuleIP를 192.168.2.4로 맞추고 포트를 동일하게 맞춘뒤 Connect를 누르면 다음과 같이 메시지가 나옵니다.
“Connecting to 192.168.2.4 …”
"Connected to 192.168.2.4 " 가 나온뒤에 바로 몇초뒤
"Connection closed " 가 나옵니다.
I used to have some S2E modules with version 1.0.0 and had no issues with them, I recently bought some more but they have version 1.0.3 and now im having connectivity issues. I tried to downgrade to version 1.0.0 following your video but it didn´t work out. Can you help me out ?
The module and the PC with the TFTP server must be in the same network band.
Ex) If the PC is 192.168.0.2, the module is 192.168.0.xxx
The PC and module must have the same subnet.
The PC and the module should be under the gateway. Do not connect directly.
If not,
Turn off the firewall.
Add. 1.0.3 is a better version than 1.0.0. We recommend using version 1.0.3.
What is the connection issue? If the module is acting as a server, the client must send the connection password first after connecting to the module. Did not you forget this?