[mythtv-users] Get HDMI connection information

[Paul Raison]

> On 11 Jan 2015, at 14:24, Josu Lazkano <josu.lazkano at gmail.com> wrote:
> 
> Hello,
> 
> Is it possible to get the information about HDMI connection?
> 
> I want to know with a command line script if my HDMI TV is powered on.
> 
> In Audio configuration I have (SONY TV connected to HDMI) information
> in HDMI Audio Output device. I need something like this.

You need a HDMI CEC adaptor such as that from Pulse Eight. It connects between your PCs HDMI out and the cable to your other devices and has a USB connection. Using this, you can send and receive HDMI CEC commands to turn devices on or off etc and to get status information.

Regards
Paul


-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/pkcs7-signature
Size: 2510 bytes
Desc: not available
URL: <http://lists.mythtv.org/pipermail/mythtv-users/attachments/20150111/58a0d891/attachment.p7s>