Cec control

HDMI-CEC Compatibility. HDMI-CEC is not just a software feature, but it also needs hardware implementation. The good part is that the HDMI consortium launched CEC way back in 2006 and made it mandatory for hardware implementation (wiring) on the HDMI ports. However, the software implementation was left to the discretion of TV …

CEC-Compatible Devices: While Consumer Electronics Control (CEC) is a widely adopted standard, not all devices fully support all features. Check the compatibility of your connected devices. Check ...The CEC of HDMI-CEC is an acronym for Consumer Electronics Control, and it’s a feature of the HDMI standard that allows for control over compatible devices with just one remote. And what’s... We would like to show you a description here but the site won’t allow us. Your tool to understand the HDMI-CEC messages exchanged between your HDMI devices. Ads by . kwikwai. Tired of analyzing your frames manually ? Kwikwai will do it for you. Get yours ! www.kwikwai.com. ... Enables a device to control (e.g. play, fast forward etc.) and interrogate a Playback Device (a deck). Deck Status; Give Deck Status; Deck ...Consumer Electronic Control, often referred to simply as CEC, is a feature that is part of the HDMI standard. CEC is designed to allow one device to control up to 15 other connected CEC-enabled devices using an HDMI interface. For example, a Blu-ray DVD player may be able to control an attached display such as a flat panel LCD TV.Posted on Aug 21, 2022 8:00 PM. Verify that CEC is activated (turned on) on all applicable HDMI devices. For Apple TV: Settings﹥Remotes and Devices﹥Control TVs and Receivers﹥On. For the TV: See its manual. As far as I can tell, it is designed to work the other way around: Waking the Apple TV box, would wake the TV.

Samsung TV CEC Settings Guide for Pre – 2019 models. Here are the settings needed for activating CEC or Anynet + on older Samsung TVs. ... CEC or HDMI CEC is the shortened form for Consumer Electronic Control. But on Samsung TVs, this setting can also be labeled as Anynet +. With this feature, ...Aug 9, 2023 · Answer: HDMI CEC (Consumer Electronics Control) is a feature of HDMI standard that allows HDMI connected devices to talk with each other. If you connect console devices such as Apple TV, Sony PlayStation® or Xbox Series X/S to your monitor, you can turn on/off the device while you turn on/off the monitor. Here are four common scenarios: HowToAV explains HDMI CEC (or Consumer Electronics Control). CEC allows AV devices connected via HDMI to communicate with one another allowing a limited amount of …Once CEC is enabled on your TV or AVR, you can control individual CEC settings on the console's TV & A/V power options settings screen. Check the HDMI-CEC box to activate CEC. The following individual CEC settings can be turned on or off by checking or unchecking the box next to each setting: Console turns on other devices: Turning on …HDMI CEC (Consumer Electronics Control) es una característica que permite controlar varios dispositivos conectados con HDMI mediante un mismo mando a distancia. Por ejemplo, con el control remoto de tu TV es posible controlar tu Blu-ray mediante HDMI CEC.Nov 20, 2021 · Here are some of the main features of the HDMI-CEC. 1. Remote Control Pass-Through. The most basic feature of the HDMI-CEC is the remote control pass-through. It allows the remote’s commands to “pass-through” to other devices. This is how it controls other devices. You can use your other device’s remote control, too. 2. CEC engineers and technicians provide the most reliable consultations and quality control to assure the structural integrity of steel. Nondestructive Testing CEC offers a variety of nondestructive testing (NDT) services for welding inspections, including tests on structural steel, piping, and pressure vessels, and reinforcing steel and equipment.

Consumer Electronics Control An optional supplement to HDMI using pin 13 of the HDMI connector. Provides high-level control functions between the various audiovisual products in a user's environment. Based on the old AV.link scart standard (EN 50157-2-[123]). Implemented in HDMI receivers/transmitters and USB HDMI-passthrough devices.Go to the settings menu. Press and hold the Settings button on your LG remote for 5 seconds. Select All Settings. Select General. Select SIMPLINK (HDMI-CEC). Set SIMPLINK (HDMI-CEC) toOn. Note: SIMPLINK must be turned on using the HDMI CEC steps before you can use HDMI ARC. Go to the settings menu.A CEC Engenharia realiza projetos de engenharia para diversas empresas Leia mais... GeDoc GEDOC Sistema web para gerenciamento de documentação Acesso ao sistema. Clientes: CEC Engenharia. Av. Tancredo Neves, 1543 Sala 204 Salvador Bahia 41.820-021. Tel. (71) 3341-4129 Fax. (71) 3341-3427.Once CEC is enabled on your TV or AVR, you can control individual CEC settings on the console's TV & A/V power options settings screen. Check the HDMI-CEC box to activate CEC. The following individual CEC settings can be turned on or off by checking or unchecking the box next to each setting: Console turns on other devices: Turning on …HDMI-CEC (known as Anynet+ on your Samsung Smart TV) stands for HDMI Consumer Electronics Control. This feature allows devices connected through HDMI to communicate with each other. In other words, you’ll be able to control multiple HDMI devices using only your Samsung Smart TV’s remote control! For instance, you can turn on a soundbar or ...The only info Apple gives is that you can turn "off" the option to let the Apple remote change the volume. Verify that ‘TV speakers’ (=audio over HDMI) is selected as audio output. If your soundbar is selected as (wireless) audio output anywhere, then the Apple TV is the one that will control its volume, unrelated to CEC. View in context.

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Here are some of the main features of the HDMI-CEC. 1. Remote Control Pass-Through. The most basic feature of the HDMI-CEC is the remote control pass-through. It allows the remote’s commands to “pass-through” to other devices. This is how it controls other devices. You can use your other device’s remote control, too. 2.Alternatively, open your Toshiba TV's Settings menu → Select Options → Select HDMI CEC Control Setup → Turn on Amplifier Control. Vizio Open your Vizio TV's System menu > turn on CEC Function > turn on System Audio Control (if available). This could be under the TV's System menu > Turn on System Audio Control. Disconnect the …The CEC control feature helps your devices talk to each other using the TV or source device remote, like turning on/off together, adjusting volume, or changing inputs. Sometimes they might not communicate well (often after updates), so you can fix it by turning off CEC, disconnecting HDMI cables, then reconnecting them, and turning CEC back on ...HDMI cec power control with pir ... I'm trying to use a motion sensor and being able to turn the TV power on when motion is detected and turn off after a specific ...Feb 20, 2016 ... HDMI CEC (Consumer Electronics Control) is an increasingly common technology that allows a user to control and command multiple devices ...

Select HDMI-CEC and set Device Auto Power, Device Power and TV Auto Power all to Off. Insignia. Press the Menu button and Navigate to the right, select Settings. Select INlink CEC Control and set both Device Auto Power off and TV Auto Power to Off. LG. Hold down the Settings button on your remote for 5 seconds. Select General and then SIMPLELINK. CEC (C onsumer E lectronics C ontrol) is a feature that allows commands to be sent through HDMI to control up to 15 CEC-enabled devices.HDMI-CEC allows one device, for example the TV, to control other devices, such as an AV receiver or Blu-ray disc player. The CEC feature on most HDMI-CEC compatible devices can be turned on from the …Have the ability in the options me u to turn on HDMI-CEC, so when we dock our Deck, the TV turns on and switches to the correct channel automatically. Also this would be beneficial if the device could wake via Bluetooth, when in sleep mode in the dock. Resuming the Deck using your controller, would turn the deck on as well as the TV and …Thinking of using Dodson Pest Control for your pest control needs? Check out our review to see if they are the right fit for you. Expert Advice On Improving Your Home Videos Latest...Turn on your Denon receiver and switch on your TV. 2. Using the remote control, press the “Setup” or “Settings” button on your Denon receiver. 3. Navigate to the “Video” or “HDMI” settings menu. 4. Look for the “HDMI-CEC” or “CEC” option. Note that different Denon receiver models may have slightly different menu names.Roku Ultra causes HDMI-CEC issue. Jump to solution. Setup: Roku Ultra is connected via HDMI to Sony Bravia XR85, which is then connected to Sony's eARC via HDMI to Arcam AVR 20 Sound System. (Also, have DirecTV Stream and Apple connected to Sony, but disconnecting them doesn't fix the problem, i.e., the issue is w/ Ultra, not …LG TV - How to Use HDMI CEC. Learn how to use, update, maintain and troubleshoot your LG devices and appliances. ... ※ For WebOS6.0 and later versions, there is no separate SIMPLINK(HDMI-CEC), and if you set SIMPLINK (HDMI-CEC) to ON, it can control external devices. The HDMI-CEC (Consumer Electronics Control) is a HDMI® standard that provides control functions between different A/V devices such as TVs, home theater systems, Blu-ray Disc™ players, Cameras, Camcorders, and other HDMI devices. It allows you to control CEC compatible devices with one remote control. Basic commands supported include: Crabgrass is a common weed that can quickly take over your lawn if left unchecked. To keep your lawn healthy and free from this invasive plant, it’s important to apply crabgrass co...Consumer Electronics Control An optional supplement to HDMI using pin 13 of the HDMI connector. Provides high-level control functions between the various audiovisual products in a user's environment. Based on the old AV.link scart standard (EN 50157-2-[123]). Implemented in HDMI receivers/transmitters and USB HDMI-passthrough devices.

今天就一文带大家了解CEC功能。. 1.什么是CEC控制？. CEC（Consumer Electronics Control）即 消费电子控制通道 。. 通过这条通道可以控制HDMI CEC Network上的设备间的相互交互和控制。. CEC的作用即用户能够使用 一个遥控器控制多个支持CEC的智能设备 ，从而无需使用多个 ...

HDMI Control (also known as CEC or Consumer Electronics Control) is an industry standard HDMI-based feature that allows you to control multiple compatible devices using an HDMI connection and one remote. It can be used to power on multiple devices with one button push, control volume or simply change to a different input source. Other ... HDMI CEC (Consumer Electronics Control) is a technology that enables communication and control between HDMI-connected devices, allowing the management of multiple components with a single remote. This feature simplifies your experience by automatically configuring connected devices, enabling features such as “One-Touch Play” and “System ...Enter HDMI-CEC. CEC is a protocol that allows HDMI-connected devices to control each other in various ways. It has a set of standard features that make it easy for home users with a stack of DVD players or TiVos or other devices to change the active source, put everything on standby, control the volume, and some other handy tricks. Consumer Electronics Control is an HDMI feature that allows you to control other CEC-enabled devices through your TiVo DVR. CEC support on TiVo devices is through a feature called Wake with TiVo button. CEC uses the HDMI cable to control other CEC-capable devices, such as turning on the TV and switching to the correct input. The High-Definition Multimedia Interface Consumer Electronics Control (HDMI-CEC) standard allows mulitmedia consumer products to communicate and …Here are some of the main features of the HDMI-CEC. 1. Remote Control Pass-Through. The most basic feature of the HDMI-CEC is the remote control pass-through. It allows the remote’s commands to …Yes, it's possible but you need dedicated hardware that does not work so well (at least on windows). Try with pulse eight HDMI-CEC USB adapter (it's like 50 USD on Amazon). Then you also need to execute a command like this, save everything on a bat file or a powershell script. cd "C:\Program Files (x86)\Pulse-Eight\USB-CEC Adapter\".Learn how to enable HDMI ARC or eARC on your TV to simplify audio connections and turn on HDMI-CEC to control power and volume with your Roku remote. Our website uses cookies and similar technologies, including for personalization, advertising and analytics purposes, as described in our ...I used HDMI port 4 to send the HDMI Arc signal to a audio receiver, and I could use the Apple TV remote to control the sound levels on my receiver.Setting up HDMI-CEC allows your TV remote to control devices connected to it. This is widely supported across streaming devices and games consoles.

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Viera link, HDAVI Control, CEC and EZ-Sync is a electronics remote control command operation features. Simultaneously control all Panasonic “HDAVI Control” equipped components using one button on the TV remote. Enjoy additional HDMI Inter-Operability with compatible Panasonic products. Most Panasonic TV models support “HDAVI … Consumer Electronics Control (CEC) is a feature of HDMI designed to allow users to command and control devices connected through HDMI by using only one remot... Feb 20, 2016 ... HDMI CEC (Consumer Electronics Control) is an increasingly common technology that allows a user to control and command multiple devices ...Connect TV's HDMI ARC to soundbar HDMI 1 ARC with a HDMI-certified High-Speed 2.0 cable (18Gbps) for high quality video and audio. Recommended HDMI Cable >. If your TV has been connected to a sound system previously, perform full reset on your TV to clear the cache >. 1. ENABLE HDMI-CEC.HDMI-CEC (known as Anynet+ on your Samsung Smart TV) stands for HDMI Consumer Electronics Control. This feature allows devices connected through HDMI to communicate with each other. In other words, you’ll be able to control multiple HDMI devices using only your Samsung Smart TV’s remote control! For instance, you can turn on a soundbar or ...Consumer Electronics Control (CEC) allows users to access multiple devices through a single remote. The critical requirement is establishing the proper connection between the appliances, which will work efficiently. Even though CEC offers excellent features, sometimes it doesn’t function efficiently for some reasons.The Extron DA HD 4K PLUS Series are HDCP 2.3 compliant distribution amplifiers for HDMI signals at resolutions up to 4K/60 @ 4:4:4 chroma sampling. They support data rates up to 18 Gbps, HDR, Deep Color up to 12-bit, 3D, HD lossless audio formats, and CEC control, along with integrator-friendly features such as automatic input cable ...cec. Owned by BrightSign TechDocs. Last updated: May 08, 2024 Version comment. 3 min read. The cec object lets you send messages over CEC (Consumer Electronics Control). cec IDL. interface ReceiveEvent { attribute String type; attribute Array<byte> data; }; callback ReceiveEventCallback = void (ReceiveEvent event); …Birth control is unique among medical interventions, not least of all because its name straight-up tells you what it does—it controls birth by preventing pregnancy. Beyond that, th...HDMI CEC (Consumer Electronics Control) is a technology that enables communication and control between HDMI-connected devices, allowing the …HDMI-CEC (known as Anynet+ on your Samsung Smart TV) stands for HDMI Consumer Electronics Control. This feature allows devices connected through HDMI to communicate with each other. In other words, you’ll be able to control multiple HDMI devices using only your Samsung Smart TV’s remote control! For instance, you can turn on a soundbar or ...CEC steps: Press the Home button on your Roku remote. Scroll up or down and select Settings. Select System. Select Control other devices (CEC). Scroll up or down and highlight System audio control. Check the box to enable System audio control. Highlight 1-touch play. Check the box to enable 1-touch play. ….

Anynet+ (HDMI-CEC) can control up to 12 compliant external devices (up to 3 of the same type), except for home theaters. Anynet+ can only control one home theater system. To listen to 5.1 channel audio from an external device, connect the device via an HDMI cable and connect a 5.1 home theater system directly to the external device's digital ...HDMI CEC stands for HDMI Consumer Electronics Control that allows HDMI devices to pass control functions along to all devices within the system. For this set, the HDMI CEC features supported are: * Auto Wakeup TV When you press Standby button to turn on the unit, it powers up the TV automatically and starts play (if a disc is found in the …Jan 19, 2023 ... I have an OrangePi 3 LTS running the newest v11 nightly (ethernet port won't work with v10 images). My TV remote can control my RPI4 through ...Passo 2. Em seguida, pressione a tecla amarela do controle para que a TV exiba as configurações referentes ao CEC; Função CEC - Smart TV AOC — Foto: Fernando Telles/TechTudo. Passo 3. Em ...CEC relays the control signals from some other device, through the HDMI cable. Theoreticaly CEC is superior when you have devices that support it, however in practice CEC implementation is a mess and getting it set up so you get everything (such as waking multiple pieces of equipment, auto-switching between inputs, auto-waking sources, etc.) …HowToAV explains HDMI CEC (or Consumer Electronics Control).READ MORE: https://cie-group.com/how-to-av/videos-and-blogs/what-is-cec-consumer-electronics-cont...“HDMI-CEC”, short for HDMI Consumer Electronics Control, is an HDMI feature many TVs and peripherals have. This feature makes your devices work better together, but is often disabled by default. To make things even more confusing, manufacturers often don’t call this feature “HDMI-CEC”.The HDMI CEC function lets you use one remote control to operate two or more HDMI devices connected to your television. For example, a streaming digital video device, such as a Roku base, can control the Roku device and your television. The more devices you connect via HDMI ports, the more useful the CEC function becomes.CEC, or Consumer Electronics Control, allows commands to be shared between devices over the same HDMI connection as audio and video, letting you control …MMM-CECControl. Control your HDMI-TV to turn it on and off. It works only with another compatible module which send the correct Event to this module which can turn the TV off or on. For example my other little Project MMM-MotionControl which turn the TV on when a person is on front of the Mirror and turn it off if they leave, all that work with ... Cec control, Do you want to know how to TURN ON or OFF HDMI CEC on Amazon Firestick to control the tv! To do this go to settings, then go to display and sound then choose..., HDMI-CEC Compatibility. HDMI-CEC is not just a software feature, but it also needs hardware implementation. The good part is that the HDMI consortium launched CEC way back in 2006 and made it mandatory for hardware implementation (wiring) on the HDMI ports. However, the software implementation was left to the discretion of TV …, HDMI CEC (Consumer Electronics Control) es una característica que permite controlar varios dispositivos conectados con HDMI mediante un mismo mando a distancia. Por ejemplo, con el control remoto de tu TV es posible …, Consumer Electronics Control (CEC) is a feature of HDMI designed to allow users to command and control devices connected through HDMI by using only one remote control. For example, by using the remote control of a television set to control a soundbar, set-top box and or Blu-ray player. Up to 15 devices can be controlled., CEC steps : Hold Settings on your LG remote for 5 seconds to open the Settings menu. Select All Settings from the bottom right corner of your display. Select General from the left menu. Select SIMPLINK (HDMI-CEC) Set SIMPLINK (HDMI-CEC) to On, and confirm. ARC steps : Perform LG CEC steps 1 and 2., CEC control. I use my NUC as a media server. If you want to use your TV remote to control ( Kodi, Plex ) look at Pulse-Eight CEC control. Works well. It is a internal add on (small board) Not super expensive. Works on Linux, Windows, Mac. 5., Do you want to know how to TURN ON or OFF HDMI CEC on Amazon Firestick to control the tv! To do this go to settings, then go to display and sound then choose..., Ventilador de Coluna Free Turbo 6 Pás 140w Bivolt Preto E Dourado 40cm Venti-delta. R$ 399,99 7x de R$ 57,14. Comprar. Incluir na comparação. Controle Remoto para Ventilador de Teto Branco Protection. R$ 119,99 2x de R$ 60,00. Comprar. Incluir na comparação. Ventilador de Coluna Ventura Turbo 6 Pás 150w Bivolt Preto E Cinza 50cm Venti-delta., CEC provides a range of specifically formulated erosion control products, as well as extensive knowledge and services to help clients achieve effective erosion control outcomes. These solutions are tailored to address the unique erosion challenges posed by each situation, whether it be caused by water, wind, agricultural practices, land …, Consumer Electronics Control (CEC) allows users to access multiple devices through a single remote. The critical requirement is establishing the proper connection between the appliances, which will work efficiently. Even though CEC offers excellent features, sometimes it doesn’t function efficiently for some reasons., TCL Smart Google TV : How to Enable HDMI CEC Device Control | What is HDMI CEC ?,HDMI CEC,HDMI CEC Device Control,What is HDMI CEC,Google TV,Android TV,Smart..., HDMI-CEC is a feature that allows you to control multiple devices with one remote. It can also automatically switch inputs and power on device., CEC (Consumer Electronics Control) allows for HDMI devices to be controlled with one remote control. If you try to cast to a CEC supported TV while on a different source input (local TV channel, Cable, USB), source input will automatically switch to the HDMI port where the Chromecast is connected. Certain TVs will also power on (when powered ... , Consumer Electronic Control, often referred to simply as CEC, is a feature that is part of the HDMI standard. CEC is designed to allow one device to control up to 15 other connected CEC-enabled devices using an HDMI interface. For example, a Blu-ray DVD player may be able to control an attached display such as a flat panel LCD TV. , Have the ability in the options me u to turn on HDMI-CEC, so when we dock our Deck, the TV turns on and switches to the correct channel automatically. Also this would be beneficial if the device could wake via Bluetooth, when in sleep mode in the dock. Resuming the Deck using your controller, would turn the deck on as well as the TV and …, Aug 9, 2023 · Answer: HDMI CEC (Consumer Electronics Control) is a feature of HDMI standard that allows HDMI connected devices to talk with each other. If you connect console devices such as Apple TV, Sony PlayStation® or Xbox Series X/S to your monitor, you can turn on/off the device while you turn on/off the monitor. Here are four common scenarios: , Consumer Electronics Control (CEC) is a feature of HDMI designed to control HDMI connected devices by using only one remote controller; so, individual CEC enabled devices can command and control each other without user intervention, for up to 15 devices., DESCRIPTION. The cec-ctl tool is used to control cec devices. It is able to control almost any aspect of such devices covering the full CEC API. The easiest way to quickly test a CEC adapter of an HDMI output is: cec-ctl -d/dev/cecX --playback -S. And for an HDMI input: cec-ctl -d/dev/cecX --tv -S., A CEC Engenharia realiza projetos de engenharia para diversas empresas Leia mais... GeDoc GEDOC Sistema web para gerenciamento de documentação Acesso ao sistema. Clientes: CEC Engenharia. Av. Tancredo Neves, 1543 Sala 204 Salvador Bahia 41.820-021. Tel. (71) 3341-4129 Fax. (71) 3341-3427., CEC, or Consumer Electronics Control, allows commands to be shared between devices over the same HDMI connection as audio and video, letting you control common functions of different devices without having to juggle remotes.For example, with CEC enabled you can use your TV remote to adjust the volume of a connected audio …, CEC, or Consumer Electronics Control, is a feature of HDMI which allows controlling devices connected through HDMI using a remote control. For example, CEC is used to get the play/pause buttons on a remote control to control playback on a device connected via HDMI., Feb 6, 2024 ... eArc is for passing audio from external HDMI devices (including high end uncompressed formats) plugged into the TV's ports to an AVR or soundbar ..., May 19, 2015 · time.sleep(0.5) Then create and save a batch (BAT) file like below: "PATH of python installation folder"\python "PATH of the SHUTDOWN.PY folder"\shutdown.py. Then run the group policy editor and select "Group Configuration\Windows Settings\Scripts\Shutdown" and select the BAT file that you have created above. That's it! , HDMI CEC funguje so soundbarmi aj Apple TV. HDMI CEC, t. j. Consumer Electronic Control, je funkcia, ktorá umožňuje jedným diaľkovým ovládačom ovládať obe pripojené zariadenia, najčastejšie teda ovládačom na televízor zapnúť aj set-top box. Uplatnenie nájde však aj napr. s množstvom soundbarov alebo Apple TV., HDMI CEC (Consumer Electronics Control) es una característica que permite controlar varios dispositivos conectados con HDMI mediante un mismo mando a distancia. Por ejemplo, con el control remoto de tu TV es posible controlar tu Blu-ray mediante HDMI CEC. , BRAVIA™ Sync, BRAVIA Link, and CONTROL for HDMI are names of the HDMI-CEC feature on Sony products. The HDMI-CEC (Consumer Electronics Control) is a HDMI® standard that provides control functions between different A/V devices such as TVs, home theater systems, Blu-ray Disc™ players, Cameras, Camcorders, and other HDMI devices., I am doing some Crestron system that have a DM16x16 in them, and I would like to look into controlling my samsung TVs and Blu Ray Players with the HDMI CEC control option. I noticed there is a module for PS3 CEC control but I was wondering if anyone else had any info for other manufacturers (Like Samsung or an AppleTV)., Find the HDMI CEC settings: Look for an option related to HDMI CEC in the settings menu. This option may be labeled as “CEC Control,” “HDMI-CEC,” or “Control other devices. Enable HDMI CEC: Once you have located the HDMI CEC settings, toggle the switch or select the option to turn it on. The exact method may differ depending on the ..., CEC, or Consumer Electronics Control, is a smart feature that lets devices connected to your TV via HDMI ports communicate with each other. With CEC, you can conveniently adjust your VIZIO Soundbar's volume using your TV remote. , A variable the researcher holds constant in an experiment is a controlled factor or constant. All variables remain constant in a controlled experiment except for the one tested and..., Vinegar is a natural and effective way to control weeds in your garden or lawn. It is an inexpensive and non-toxic alternative to chemical herbicides, making it a great choice for ..., If your tv/receiver whatever has separate controls for ARC/CEC then you could disable CEC and still use ARC. However, ALL of your devices need to have that capability. Separate control of ARC/CEC is fairly new so not all devices have that capability. I have an older LG and receiver and am not able to separate the two. It's all or nothing., HDMI-CEC is a relatively new tech that stands for "Consumer Electronics Control," and it allows devices to communicate over HDMI for adjusting TV controls, interacting with apps, and so on.