HDMI Matrix Switch
By Kendro Villaruel, on 04 May 2013 02:39
Tags:
This project allows to control the VS440 HDMI Switch from Startech using Arduino serial commands.
Project Status
- Finished and waiting for actual application: 5/4/13
This video demonstrates the ability of Arduino Nano to switch the HDMI matrix. Sample program switches the matrix input and output every 3 seconds.
Components
| Qty | Description |
|---|---|
| 1 | Arduino Nano Board |
| 1 | Serial TTL to RS232 Converter |
Assembly
Resources & External Links
- http://bf-arduinolab.wikidot.com/local--files/wiki:matrix-switch/Command%20list-1.pdf (Command List for VS440HDMI Switch)
- http://dx.com/p/rs232-serial-port-to-ttl-converter-module-w-transmitting-and-receiving-indicator-144192 (Serial TTL to RS232 Converter)
Change History
| Date | Description |
|---|---|
| 3/31/2013 | If it comes with a software, we can easily "sniff out" the codes. Can you install and find out? |
| 3/27/2013 | Can you find the RS232 description for the matrix switches that we use http://www.amazon.com/gp/product/B0058DN9WU I would need the codes to switch from an Arduino board.MG |
Source Code
| Name | Modified | Author |
|---|---|---|
| HDMI Matrix Switch v1.0-stable | 4/27/2013 | Kendro |
| (name files with proper versioning and note stable/unstable release) |
| File name | File type | Size | |
|---|---|---|---|
| Command list-1.pdf | PDF document | 91.67 kB | Info |
| HDMIMatrixSwitch_01.0-stable.zip | Zip archive data | 1.13 kB | Info |
| matrix-switch.png | PNG image data | 12 kB | Info |
