{"type":"doc","content":[{"type":"paragraph"},{"type":"mediaSingle","attrs":{"layout":"wrap-left","width":16.0},"content":[{"type":"media","attrs":{"width":83,"id":"4bae366f-32b6-489b-a821-fe0196050d35","collection":"contentId-6732832","type":"file","height":80}}]},{"type":"paragraph"},{"type":"paragraph"},{"type":"paragraph"},{"type":"paragraph","content":[{"text":"The Serial Input event triggers when the BrightSign player receives input from a device connected to a serial port.","type":"text"}]},{"type":"bulletList","content":[{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"Specify port","type":"text","marks":[{"type":"strong"}]},{"text":": Enter the port number of the input device. Most standard RS-232 serial devices enumerate on port 0. If you are connecting a USB-serial device, it will enumerate on port 2. To configure the serial port, navigate to ","type":"text"},{"text":"Presentation Settings > Interactive > Connectors","type":"text","marks":[{"type":"link","attrs":{"href":"https://docs.brightsign.biz/display/DOC/Presentation+Settings#PresentationSettings-Connectorsconnectors"}}]},{"text":".","type":"text"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"Specify serial input","type":"text","marks":[{"type":"strong"}]},{"text":": Enter the serial input string that will trigger the event. You can also use the <*> wildcard to match some or all of the serial input (i.e. entering \"<*>\" in this field will match any input, while entering \"mycommand_<*>\" will match any input message that begins with \"mycommand_\").","type":"text"}]}]}]},{"type":"bulletList","content":[{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"Assign input to variable?","type":"text","marks":[{"type":"strong"}]},{"text":": Check this box to assign the content of the serial input to a User Variable.","type":"text"}]},{"type":"bulletList","content":[{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"Input specifies variable","type":"text","marks":[{"type":"strong"}]},{"text":": The serial input string will dynamically specify which User Variable to modify. The serial input string must be sent in the form of \" : \".","type":"text"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"Specify fixed variable","type":"text","marks":[{"type":"strong"}]},{"text":": The serial input string will modify a fixed User Variable. Use the dropdown list to choose which User Variable the serial input will modify. The serial input string must be sent in the form of \"\".","type":"text"}]}]}]}]}]},{"type":"panel","attrs":{"panelType":"success"},"content":[{"type":"paragraph","content":[{"text":"You can use the ","type":"text"},{"text":"Input specifies variable","type":"text","marks":[{"type":"strong"}]},{"text":" option to modify more than one User Variable with a single event. Use the following serial input string: \" : !! : \".","type":"text"}]}]},{"type":"bulletList","content":[{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"Assign wildcard to variable?","type":"text","marks":[{"type":"strong"}]},{"text":": Check this box to specify the value of a User Variable using the <*> wildcard. Select the User Variable to modify using the dropdown menu to the right. The ","type":"text"},{"text":"Specify serial input ","type":"text","marks":[{"type":"strong"}]},{"text":"field must contain the <*> wildcard, either by itself or with additional text (e.g. \"message_<*>\").","type":"text"}]}]}]},{"type":"panel","attrs":{"panelType":"note"},"content":[{"type":"paragraph","content":[{"text":"Wildcards are only supported when the serial port is using the ASCII ","type":"text"},{"text":"protocol","type":"text","marks":[{"type":"link","attrs":{"href":"/wiki/spaces/DOC/pages/6522766#Interactive-serial"}}]},{"text":", not when using the Binary protocol.","type":"text"}]}]}],"version":1}

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