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  1. Record
  2. GPICommander

GPICommander

24 in / 8 out GPI interface

Easy integration with other applications

  • Trigger GPI outputs from any application that can send AppleScripts
  • A GPI input status change can control any AppleScriptable application
  • REST API for easy integration in various workflows
  • Direct integration with some of our applications (no need to know AppleScripts)

GPICommander is two things: a USB to GPI Converter and a software. You can send or receive GPI triggers using AppleScript, so it can be used with any macOS application. Since version 2.2, there is also a REST API available so you can send and receive GPI triggers very easily.

If needed, an SDK is available if you want to have direct access to it without AppleScript (it also runs on Windows then and it enables you to control the unit by writing C code.)

It has 24 inputs (open-collector type, common ground) and 8 independant relay outputs but since each unit has a unique serial ID, you can chain more than once on the USB bus to have more inputs and/or outputs.

Main features 
AppleScript Integration

Download our GPICommander application so you can :

  • Trigger an AppleScript when any of the 8 input changes status (On to OFF or OFF to ON).
  • Use AppleScripts to trigger the 24 outputs of the GPICommander box.
Direct Integration

A few of our software have a direct integration with GPICommander (so without having to create AppleScripts). For example:

  • With MovieRecorder, you can trigger the recording
  • With OnTheAir Video, you can play/pause, skipt to next, etc...
  • With Multicam Logger, you can change the selected angles when connected to the GPIout of your production switcher
Price
$ 695

Price includes shipping costs and USB cable.
 

macOS Software available for free.

Windows and Linux protocols are available for developers. Contact us for more info.

Downloads

Download GPICommander

  • GPICommanderGPICommander 2.5.3
    09 September 2020

Download User Manual - Check Release Notes


Installation instructions
Once downloaded, unzip the file, and drag and drop the File "GPICommander" in your Applications Folder.

DEMO Limitations
The software is free, but you will need a GPICommander box to be able to use it.

Upgrade/Update instructions
Just download the latest version and replace your previous version.

 

Resources

Resouces

Introduction
Resources 
Stacks Image 1363

Knowledge Base
Search the GPICommander Knowledge Base

 

Manuals & Quickstart
Resources 
PDF icon Quick Start
PDF icon User Manual
hide

Product Features

Features

Main Features
Video & Audio
Playlist & Schedule
Media Management
Other Features
Codecs

Features and Technical Specifications

Technical Specifications

Features
Features 

In / out

  • 24 inputs on DB 25 (ground on pin 25)
  • 8 outputs on phoenix connector with screw contacts
 
Direct integration with some of our applications

GPI Commander can control or be controlled through AppleScripts, but some of our applications can connet directly to the device, without having to know any AppleScript:

  • MovieRecorder
  • MulticamLogger
  • OnTheAir Node
  • OnTheAir Video
  • OnTheAir Video Express
 

Mac OS application

  • Available for free
  • Manual controls (set outputs on or off or pulse)
  • AppleScriptable (set outputs from third party application)
  • Can trigger AppleScripts when a change of status of one of the inputs is detected (different action possible for on or off change)

Windows applications

  • Not developed but if you are a developer, contact us to get the protocol.

Third party integration

  • Can be controlled by third party software through AppleScripts.
  • Integration possible with most of our products (check the features list to see if it can trigger GPI).

 

System Requirements
System requirements 

Minimum System Requirements for the Mac OS Software

Mac OS Mac OS X 10.5.8 or later *
RAM 2 GB
MacPro type Any
iMac type Any
MacBook Pro type Any
MacBook Air type Any
MacMini type Any
* While Softron tries to maintain compatibility with older versions of Macintosh Operating Systems, it is not always possible to achieve. Because Operating Systems are usually significantly improved over previous versions, Softron must use many of the more capable built-in functionalities inherent in Apple’s latest OS releases. Failing to do so would me that Softron software would essentially be blocked from using the new Frameworks provided in the OS. For this reason Softron’s free support is provided only on the current and previous version of the Macintosh OS. If you have issues with using Softron software on older versions of the Operating Systems, your only solution may be to upgrade your Operating System to the current version.
 
 

Specs of the GPICommander box

Inputs 24 (DB25) - The inputs are considered ON when grounded (connected to the ground on pin 25). If you supply voltage to the inputs, then you not only will see them as ON but you might also damage the unit.
Outputs 8 (Phoenix) - The outputs are simple independent relays that short (connect) each pair of output connection (1-2, 3-4, 5-6, etc...). The relays accept up to 220V going through them.
Connection to host computer USB 2.0
Power By USB

Specs of the Input Relays

Coil Ratings

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Note: this information is not contractual and subject to change without notice.

 

 HEADQUARTERS
Softron Media Services, a division of
Softron Microcomputing S.A./N.V.
Avenue Molière, 470
1050 Brussels
Belgium

IBS (US Subsidiary)
2151 Village Walk Drive #4304
NV 89012
USA

  At GMT-8
USA - Nevada

Sales and Pre-Sales:
Phone: +1 (702) 330-3023

Technical Support:
Phone: +1 (702) 330-3232
 

 

  At GMT+1
Europe - Belgium

Phone: +32 2 588 1394

 

 

Softron has team members in all time zones of the world. They can answer your questions in English, French, Spanish and Dutch.

Most questions however are answered already in our knowledge base. Don't forget to consult it first. It might be a huge time saver.