LS2 API com.service.cec - HDMI cec control

Web App Development
1

Hi,

My TV is:

modelName : OLED77C3PSA
sdkVersion : 9.2.1
firmwareVersion : 23.20.69
boardType : O22N_ATSC_BR
otaId : HE_DTV_W23O_AFABATAA

I need to select specific device connected in HDMI2 (playstation 5, Nintendo Switch and ps3 are connected in a receiver and the receiver is connected to TV via hdmi2). In tv screen input all of then appears on hdmi2 (but separeted with each name).

Searching the internet I found this webos API that i think will do what I want.
But when i call it with

service.call(“luna://com.service.cec/listAdapters”, {},…

the response says it does not exist.

The api is:
com.service.cec and is documented here:

How can I access it?

2

We do not guarantee the compatibility of webOS TV apps with webOS OSE resources. For webOS TV apps, please use webOS TV resources in this website only. Thank you.

3

Thanks narae.
I now understand that in my tv runs another set of API.

Now I am confused about the purpose of the WebOS OSE. What are the products it run? Newer LG Tvs?

4

webOS OSE is the open source project of webOS. Thank you.