Control your TV with tvcmd, a lightweight command-line tool that simplifies HDMI CEC control, allowing you to turn on/off, switch inputs, adjust volume, and more.
tvcmd is a lightweight, open source command line tool for controlling TVs and other CEC-enabled devices over HDMI CEC. It provides a simple interface to send CEC commands from a Linux, macOS, or Windows computer to an attached TV or other HDMI CEC device.
Some of the key features of tvcmd include:
tvcmd is useful for automating basic TV functions like power and input control. For example, you could create a script to automatically turn on your TV and switch to a Chromecast input when you start streaming from your computer. Or you could set up remote control macros to simplify common tasks.
As a command line application, tvcmd provides a lightweight way to add CEC control capabilities without needing a separate app or service running. And it can be easily integrated into other automation workflows and scripts.
Here are some alternatives to Tvcmd:
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