Stream (FB)

FUNCTION_BLOCK Stream

Represents a tcp socket with which messages can be send/received

Properties:

IPAddress

Socket

State

Methods:

CheckConnectivity

CheckReceive

CheckSend

Close

Create

FdIsSet

FdSet

GetOption

IoControl

Receive

Reset

Send

SetOption

Structure:

• CheckConnectivity (Method)
• CheckReceive (Method)
• CheckSend (Method)
• Close (Method)
• Create (Method)
• FdIsSet (Method)
• FdSet (Method)
• GetOption (Method)
• IoControl (Method)
• Properties
  • IPAddress (Property)
  • Socket (Property)
  • State (Property)
• Receive (Method)
• Reset (Method)
• Send (Method)
• SetOption (Method)