Blackmagic Videohub (RS422)
Content
Summary
This document provides information about the (...) protocol implementation for VSM.
Status of Drvier | APPROVED |
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Component for Driver | GADGETSERVER |
Release (Build) of Component | vsmGadgetserver 5.4.0.227 |
Revision of Implementation | 1.1 |
Name of 3rd Party API | RS422 ASCII |
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Version of 3rd Party API | 1.0.1.0 |
Additional 3rd Party information |
Connection
Connection Type | RS422 or TCP/IP via SMARTHUB |
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Serial Settings | Baudrate: 9600 Parity: none, Data Bits: 8, Stop Bits: 1 |
Supported Features
- Router Control
The routing is done via layer 1 of the protocol, so a Pro Bel SW-P-08 or Ember+ connection into vsmStudio is required.
Supported Commands
The following commands are used by the current implementation
Notification Commands | ||
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S:0 | Routing change | Indicates that a source is routed to a target. |
V:0 | Preset routing notification | Indicates the current preset of a route. |
Global Commands | ||
@ ! | Disable status reporting | Disable any status reporting (default). |
@ ? | Enable status reporting | Enable status reporting. |
@ Z: | Reset routing table | Resets all routes. |
Immediate Commands | ||
@ X:0 | Change route(s) | Change one or multiple routes. |
@ X?0 | Request single route | Request for a single route with a target. |
@ S?0 | Request all routes | Request all routes. |
Configuration Details
Since protocol version 1.0.1.0 a poll command is issued every 9 seconds.
Please set “TX Idle Disconnect Time” on your CommServer/SmartHub port to minimum 10 seconds.
Known Issues
There are currently no known issues.