How can I execute custom script on HDMI-CEC code.

Started by Rustbread, 17 Sep 2021 21:04

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3 replies to this topic

#1 Rustbread

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Posted 17 September 2021 - 21:04

Hello,
I wish to put my receiver in standby mode when I switch to Android TV, unfortunately my TV sends standby signal only on turning off.

I have enabled hdmicec.log and from it I can see that it sends A0 08 00 46 00 13 00 10 80 90 01 00 00 00 00 to receiver.

I want to react to this code in my custom way, because I need to also create fail safe as this code is also send when changing input to with I don't want my receiver to react.

I can program the logic in .sh or .py if needed. C is also not out of question.

So how I can subscribe to hdmi-cec event?

Cheers

Edited by Rustbread, 17 September 2021 - 21:09.

Re: How can I execute custom script on HDMI-CEC code. #2 WanWizard

PLi® Core member
70,851 posts

+1,832

Excellent

Posted 18 September 2021 - 13:04

That is "Give tuner device status", you can't do much with that I'm afraid.

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Re: How can I execute custom script on HDMI-CEC code. #3 mrvica

Senior Member
1,271 posts

+88

Good

Posted 18 September 2021 - 13:31

Sending HDMI-CEC commands from CLI? - [EN] Enduser support - Forums (openpli.org)

Re: How can I execute custom script on HDMI-CEC code. #4 Rustbread

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Posted 18 September 2021 - 16:03

That is "Give tuner device status", you can't do much with that I'm afraid.

A shame,"Give tuner device status" in my case is send in stable enough manner that it could be used for enabling standby.

Sending HDMI-CEC commands from CLI? - [EN] Enduser support - Forums (openpli.org)

cec-cl may be an solution but considering I don't have that much time for it, I will go for easy solution and bind standby to red button an manually go to standby.

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