B4J Question Websocket Stop Sending to Client

[RichardHirst]

Hello

I have a B4J server with a websocket running. All working fine, but after 1 Minute 40 Second the client stops receiving data.

I have tested with VB.NET websockets and B4J the WebSocketPush Example... both stop after the same time.

So is there a setting in the Server side i need to change..?

Thanks

Richard

 

[Erel]

Are you sending anything during this time?

 

[RichardHirst]

Are you sending anything during this time?

Hi Erel

Yes sending data. If I reconnect it starts receiving again. But misses data.

100 seconds. If there a time out on the server?

Regards

Richard

 

[Erel]

There is no such timeout.

Start with a simple example such as this one: https://www.b4x.com/android/forum/threads/websocket-client-library.40221/#content
It should be easy to port the client code to B4J.

 

[RichardHirst]

Hello Erel

I have based my code on the example, however I do not use a Timer to send the Data to the Socket. Data comes in via MQTT, then gets sent to the multiple web socket clients.

Also do I need to 'ping' the server as per one of the examples, at a regular interval..??

Thanks

Richard

 

[Erel]

Also do I need to 'ping' the server as per one of the examples, at a regular interval..??

Strictly speaking no. I still think that it is a good idea. It helps the network driver discover disconnections.