initial import

docs/mkdocs/src/transports/pty.md

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+PTY TRANSPORT
+=============
+
+The PTY transport uses a Unix pseudo-terminal device to communicate with another process on the host, as if it were over a serial port.
+
+## Moniker
+The moniker syntax for a PTY transport is: `pty[:path]`.
+Where `path`, is used, is the path name where a symbolic link to the PTY will be created for convenience (the link will be removed when the transport is closed or when the process exits).
+
+!!! example
+    `pty:virtual_hci`  
+    Creates a PTY entry and a symbolic link, named `virtual_hci`, linking to the PTY