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=RS-232 Protocol=
This document describes the hardware interface spec and software protocols of RS-232 interface communication between ViewSonic LFD and PC or other control units with RS-232 protocol.
The protocol contains three command sections:
* Set-Function
* Get-Function
* Remote control pass-through mode
:<small>'''NOTE:''' Below, “PC” represents all the control units that can send or receive the RS-232 protocol command.</small>
==Description==
'''RS-232 Hardware Specification'''
ViewSonic LFD communication port on the rear side:
# Connector type: DSUB 9-Pin Male (or 3.5 mm barrel connector)
# Use of crossover (null modem) cable for connection
# Pin Assignment:


[[Category:IFP50-3]]
[[Category:IFP50-3]]
[[Category:ViewBoard]]
[[Category:ViewBoard]]

Revision as of 09:58, 2 July 2020

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IFP50-3 RS-232 Protocols
Introduction
Remote Control
Using Gestures
Connecting Devices
Using the ViewBoard
On-Screen Display Menu
ViewBoard Settings
Pre-installed Applications
RS-232 Protocols
Specifications
Regulatory and Service Information
Safety Precautions
Troubleshooting
Maintenance

RS-232 Protocol

This document describes the hardware interface spec and software protocols of RS-232 interface communication between ViewSonic LFD and PC or other control units with RS-232 protocol.

The protocol contains three command sections:

  • Set-Function
  • Get-Function
  • Remote control pass-through mode
NOTE: Below, “PC” represents all the control units that can send or receive the RS-232 protocol command.

Description

RS-232 Hardware Specification ViewSonic LFD communication port on the rear side:

  1. Connector type: DSUB 9-Pin Male (or 3.5 mm barrel connector)
  2. Use of crossover (null modem) cable for connection
  3. Pin Assignment:
Retrieved from "https://manuals.viewsonic.com/index.php?title=IFP50-3_RS-232_Protocols&oldid=2198"