![Control TV via CEC HDMI from LM4 | Logic Machine platform for KNX/EIB, EnOcean, Modbus, DALI, BacNet Control TV via CEC HDMI from LM4 | Logic Machine platform for KNX/EIB, EnOcean, Modbus, DALI, BacNet](https://openrb.com/wp-content/uploads/2014/11/cec_45-290x178.jpg)
Control TV via CEC HDMI from LM4 | Logic Machine platform for KNX/EIB, EnOcean, Modbus, DALI, BacNet
![Can't figure out if there is a HDMI-CEC setting on tv. I have the Costco TCL 55S434 and plugged Roku Streambar Pro into the HDMI (ARC) and I can't power it on/off Can't figure out if there is a HDMI-CEC setting on tv. I have the Costco TCL 55S434 and plugged Roku Streambar Pro into the HDMI (ARC) and I can't power it on/off](https://i.redd.it/n5eug7yq7c981.jpg)
Can't figure out if there is a HDMI-CEC setting on tv. I have the Costco TCL 55S434 and plugged Roku Streambar Pro into the HDMI (ARC) and I can't power it on/off
![Amazon.com: Ensigear HDMI CEC Blocker hdmi cec Interceptor. The CEC Function can be manually Turned on or Off (pin 13) for Devices Connected to HDMI Cables Through The CEC Adapter.【2pcs】 : Electronics Amazon.com: Ensigear HDMI CEC Blocker hdmi cec Interceptor. The CEC Function can be manually Turned on or Off (pin 13) for Devices Connected to HDMI Cables Through The CEC Adapter.【2pcs】 : Electronics](https://m.media-amazon.com/images/I/81CdHuIQIwL.jpg)
Amazon.com: Ensigear HDMI CEC Blocker hdmi cec Interceptor. The CEC Function can be manually Turned on or Off (pin 13) for Devices Connected to HDMI Cables Through The CEC Adapter.【2pcs】 : Electronics
![Amazon.com: BlueRigger HDMI CEC Less Adapter (4K UHD, ARC,1080p, Ethernet, Male to Female CEC Blocker) - Compatible with HDTV, TV Stick, Chromecast, Nintendo Switch, Xbox, PS5, Laptop, PC, Game Console, Soundbar : Amazon.com: BlueRigger HDMI CEC Less Adapter (4K UHD, ARC,1080p, Ethernet, Male to Female CEC Blocker) - Compatible with HDTV, TV Stick, Chromecast, Nintendo Switch, Xbox, PS5, Laptop, PC, Game Console, Soundbar :](https://m.media-amazon.com/images/I/81vscWD4q6L.jpg)
Amazon.com: BlueRigger HDMI CEC Less Adapter (4K UHD, ARC,1080p, Ethernet, Male to Female CEC Blocker) - Compatible with HDTV, TV Stick, Chromecast, Nintendo Switch, Xbox, PS5, Laptop, PC, Game Console, Soundbar :
![4K In-Line HDMI Controller / Die PureTools Serie - hochwertige AV-Produkte für kommerzielle Anwendungen / 4K 18Gbps HDMI CEC und Relais Controller | PureLink | Deutsch 4K In-Line HDMI Controller / Die PureTools Serie - hochwertige AV-Produkte für kommerzielle Anwendungen / 4K 18Gbps HDMI CEC und Relais Controller | PureLink | Deutsch](https://www.purelink.de/media/image/21/0d/59/PT-C-HDCEC-PureTools-In-line-HDMI-Controller-4K-CEC-RS-232-IR-Relaissteuerung-fuer-kleine-2.jpg)
4K In-Line HDMI Controller / Die PureTools Serie - hochwertige AV-Produkte für kommerzielle Anwendungen / 4K 18Gbps HDMI CEC und Relais Controller | PureLink | Deutsch
![What is HDMI CEC in your TV, Projector, Game Console, Blu-Ray disc players & AV Receivers? - YouTube What is HDMI CEC in your TV, Projector, Game Console, Blu-Ray disc players & AV Receivers? - YouTube](https://i.ytimg.com/vi/HX9oETz3MvQ/mqdefault.jpg)
What is HDMI CEC in your TV, Projector, Game Console, Blu-Ray disc players & AV Receivers? - YouTube
![Amazon.com: Ensigear HDMI CEC Blocker hdmi cec Interceptor. The CEC Function can be manually Turned on or Off (pin 13) for Devices Connected to HDMI Cables Through The CEC Adapter.【2pcs】 : Electronics Amazon.com: Ensigear HDMI CEC Blocker hdmi cec Interceptor. The CEC Function can be manually Turned on or Off (pin 13) for Devices Connected to HDMI Cables Through The CEC Adapter.【2pcs】 : Electronics](https://m.media-amazon.com/images/I/71x85tECbCL._AC_UF1000,1000_QL80_.jpg)