central connection problem

[Anjaly]

hello, I am trying to write one characteristics on GATT server from a client. My server program (acts as peripheral) is working fine with MCP. But when i am trying to connect from another nRF51822 the peripheral gets connected and suddenly disconnected. I think BLE_GAP_EVT_CONN_PARAM_UPDATE_REQUEST event is not taking place in central side. I could not figure out where I did mistake. Can anybody please help me to solve this? i am using S130 softdevice.

Thanks in advance

[Anjaly]

I solved the problem..

[Aymen Rejeb]

Hello, I'm facing the same issue, could you please give me hint on how do you solved this issue?