# Connect to Session

Connecting to a terminal session. The EHLLAPI protocol is used for operation.

<table data-header-hidden><thead><tr><th width="250" valign="top"></th><th width="306" valign="top"></th></tr></thead><tbody><tr><td valign="top">Session Name</td><td valign="top">[Text] Session name. In most cases, this is a single letter 'A' - 'Z'.</td></tr><tr><td valign="top">Library Path</td><td valign="top"><p>[Text] Full path to the PCSHLL32.dll library.</p><p>If an empty value is specified, the robot will try to find the library on its own.</p></td></tr><tr><td valign="top">Connection Reference</td><td valign="top">[Link] Returns a terminal connection object.</td></tr><tr><td valign="top">Error Handling Level</td><td valign="top"><p>Select the error handling level. Possible values:</p><ul><li>"Default" - default;</li><li>"Ignore" - errors are ignored;</li><li>"Handle" - errors are handled.</li></ul><p>If "Default" is selected, the value from the "Start" block of this diagram will be used.</p></td></tr><tr><td valign="top">Message Level</td><td valign="top"><p>Select the message level that blocks will output during operation. Possible values:</p><ul><li>"Default" - default;</li><li>"Release" - output is disabled;</li><li>"Debug" - main information output;</li><li>"Detailed" - detailed information output.</li></ul><p>If "Default" is selected, the value from the "Start" block of this diagram will be used.</p></td></tr><tr><td valign="top">Error Text</td><td valign="top">[Text] Returns detailed information about the error in case of incorrect execution of the block's operation.</td></tr></tbody></table>


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