I’m working on a program using a TCP server running on PC and TCP client running on Q2686. The connection with the Q2686 is established through the GPRS network.
Now there is a problem receiving data from the pc application:
- When I connect to the TCP server, I get the WIP_CEV_OPEN event, than the WIP_CEV_WRITE. So that’s OK. But when I send data from my client application (Q2686) to my pc application (server), the server doesn’t received any data until the client closes or shutdowns the connection.
- I have the same issue if the server sends in first data to client.
- Data are only transmitted from one side to an other once the connection is closed
I have another client application (pc-based) that can connect to the server and send data without any problem. The PC application is developped with Visual 6 and uses the ws2_32 library.
Thank you very much for your help