Web Socket Tasks Release Notes

The WebSocket Tasks supports the WebSocket protocol as described in RFC 6455. Both client and server side tasks are provided.

Release Notes

  • 1.4
    • Now reporting bytes read/written
    • Server side close modified to not close connection until receiving close frame from client
  • 1.3
    • Added WebSocketSendBinaryTask to send binary messages
  • 1.2.1
    • Fixed bug initializing thread pool
  • 1.2
    • Added server side HTTPS/SSL support
  • 1.1
    • HttpWebSocketInitTask: ws:// and wss:// URLs is now supported
    • Bug fix: When no data specified for WebSocketSendPingTask one byte still one null char is sent
    • Details on how a connection is closed changed
    • Updated example PLC files
  • 1.0
    • First public version