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The RS-232 communication element allows you to send RS-232 commands from your presentation to control external devices, such as displays, projectors, or other serially controlled equipment. These commands can adjust brightness, change input channels, or toggle power states. For proper usage, consult the RS-232 documentation of your external device to determine supported commands and configurations. Since the RS-232 communication element does not require a visual presence, it is usually set to invisible in presentations. However, it can be connected to an external data source to determine, in real-time, which commands should be sent.

Properties Overview


Remarks

  • Ensure the correct RS-232 settings (baud rate, parity, data bits, stop bits) match the specifications of your external device.
  • RS-232 elements typically remain invisible, as they serve a functional role rather than a visual one.
  • If connected to an external data source, the commands can change dynamically in real time.
  • Proof of Play logging can be useful for monitoring when and where RS-232 commands were executed.