TVLogic ExternalControl
Content
Summary
This document provides information about the TVLogic External Control protocol implementation for VSM.
| Status of Driver | APPROVED |
|---|---|
| Component for Driver | GADGETSERVER |
| Release (Build) of Component | vsmGadgetserver 5.4.x (2016) |
| Revision of Implementation | 1.0 |
| Name/Type of 3rd Party API | |
|---|---|
| Version of 3rd Party API | |
| Additional 3rd Party information | Tested with
|
Connection
| Connection Type | Serial RS485 |
|---|---|
| Default Port | Setting: 19200/N/8/1 Connected via SmartHub |
The connection between smarthub and first device needs a specially configured cable. The connection between the devices needs a cable with 1:1 configuration.
Pin No. | SmartHub | Device |
|---|---|---|
| 1 | TXD+ | |
| 2 | TXD- | |
| 3 | RXD+ | RXD+ |
| 4 | TXD+ | |
| 5 | TXD- | |
| 6 | RXD- | RXD- |
| 7 | ||
| 8 | GND |
Supported Features
- Input Select
Supported Commands
| Command 1 | Input Set |
|---|---|
| Command 2 | Request Status |
Available Sources and their internal value:
Source | Enum Value |
|---|---|
| SDI A | 0 |
| SDI B | 1 |
| 1.1 QUAD | 10 |
| Composite 1 | 20 |
| Composite 2 | 21 |
| Composite 3 | 22 |
| S Video | 23 |
| Component | 24 |
| RGB | 25 |
| VGA | 26 |
| Digital | 27 |
| HDMI | 28 |
Configuration Details
The protocol requires the following obligatory configuration:
Device Identifier (0 - 99). The default is set to “1”.
Known Issues
There are currently no known issues with the implementation.