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| Field | Description | ||||||||
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Connection message | An optional greeting message which is sent to any connecting socket. This message can include one or more of the following variables:
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| Port | The port that the listener should bind to | ||||||||
| Address family | The The address family of the socket | ||||||||
| Socket type | The type of data flow the socket expects | ||||||||
| Protocol type | The type of protocol the listener will use |
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| Field | Description |
|---|---|
| Port name | The name of the serial port device, e.g. COM 1, COM 2 |
| Baud rate | The serial port's speed |
| Parity | The parity check regime |
| Data bits | The number of data bits, between 5 and 8 |
Handshake | The type of handshake the serial port requires:
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| Buffer size | The size of the serial port's data buffer |
| Buffer threshold | The size that the buffer must first reach before being empty |
| Stop bits | The number of stop bits used |
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| Field | Description |
|---|---|
| Address | The IP address or hostnameto hostname to which the socket should connect |
| Address family | The The address family of the socket |
| Port | The port that the listener should bind to |
| Username | An optional username which is sent upon successful connection. |
| Password | An optional password which is sent upon successful connection. |
| IP script | |
| Trickle frequency | |
| Trickle data |
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| Field | Description |
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| Pipe name | The name of the pipe that is created |
| Buffer size | The The size of the buffer, in bytes, that is allocated to the pipe. |
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| Field | Description | ||||
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| Location | The full filename of the XML file to be monitored. The
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| X-Path query | The XPath query to use when testing for new nodes | ||||
| Checksum node | The unique node/element to use to track which nodes have been added since the last check | ||||
| Outer element | The name of the outer XML element to be used to contain any new nodes when the new XML document is created for output. | ||||
| Check interval | |||||
| Delay | A value, in milliseconds, that specifies the artificial delay that is waited when a change in the source XML file is discovered. If the file were to be accessed immediately upon a change, i.e. without such a delay, the operating system would most likely not allow access to the file so soon, causing a sharing violation. |
File reader
This method opens a connection to an actual file. Type the file path in the Location field, as shown below:
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