FieldTalk Modbus Slave Library for .NET
MbusIpServerBasesetPort Method |
Sets the TCP port number to be used by the protocol.
Namespace: FieldTalk.Modbus.Slave
Assembly: FieldTalk.Modbus.Slave (in FieldTalk.Modbus.Slave.dll) Version: 2.11.0-eval+eb1ecbe71c969eff5d7c05d58da16dade0474678
SyntaxParameters
- portNo
- Type: SystemInt32
Port number the server shall listen on
Return Value
Type: Int32BusProtocolErrors.FTALK_SUCCESS on success or error code. See BusProtocolErrors for possible error codes.
Remarks Note |
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| Usually the port number remains unchanged and defaults to 502. In this case no call to this function is necessary. However if the port number has to be different from 502 this function must be called before starting the server with startupServer(). |
| Note |
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| This parameter must be set before starting the server in order to come into effect. |
See Also