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- ラズパイでテレビを操作する #RaspberryPi - Qiita
2021/7/21
-前提ラズベリーパイとTVをHDMIで繋いでいるテレビがCECに対応しているテレビのCEC連動をONにしている(メーカーによって呼び方が違います。
https://qiita.com > RaspberryPi - Using HDMI-CEC on a Raspberry Pi - Pi My Life Up
2022/1/30
-Learn how to interact with your TV using the HDMI-CEC protocol from your Raspberry Pi. Using this, you can turn a TV on, off, ...
https://pimylifeup.com > raspberrypi-... - Using cec-client on a Raspberry Pi - GitHub Gist
The First step is to use the cec-client on the Raspberry Pi to scan the HDMI devices. This will include the TV, the Raspberry Pi and any other devices, ...
https://gist.github.com > rmtsrc - Raspberry PiでHDMIディスプレイを調査する[EDID/CEC]
2020/5/11
-Raspberry PiのHDMIは、Raspberry Piの起動時にディスプレイにCECの信号を送ってスタンバイから復帰させる機能があります。 HDMI情報の調査目的で ...
https://www.mzyy94.com > raspberrypi-hdmi-edid-cec - HDMI CEC issues. - Raspberry Pi Forums
2023/3/13
-Re: HDMI CEC issues. ... Did you try cec-ctl -M first to monitor all CEC traffic, or just -m which AIUI only monitors traffic to your device? Software Engineer at ...
https://forums.raspberrypi.com > view... - CEC device control over HDMI1 Raspberry pi 4 · Issue #1342 - GitHub
2020/2/29
-Hopefully that will work on hdmi0. Then try changing /dev/cec0 to /dev/cec1 and rebuild libcec. Check if that works on cec1.
https://github.com > firmware > issues - CEC – Getting Started with the Raspberry Pi Pico
2022/1/11
-In this session, we will explore the Raspberry Pi Pico, a multicore microcontroller-based Raspberry Pi board, and how to use it in embedded ...
https://www.beningo.com > cec-gettin... - Raspberry Pi - Power On/Off TV with HDMI-CEC - OptiSigns
If you are using OptiSigns pre-built Raspberry Pi image, you can follow this tutorial to set up the schedule to power on/off your TV at designated times and ...
https://support.optisigns.com > articles - How to disable hdmi cec raspberry pi 4? - General Discussion - DietPi
2023/3/19
-Looks like it is needed to even disable the initial CEC request. However it would expect it is already done by disabling the whole CEC function.
https://dietpi.com > forum > how-to-d... - Raspberry Pi: Power On / Off A TV Connected Via HDMI-CEC
2019/7/2
-With the help of cec-client (part of libcec), your Raspberry Pi can control a device that supports CEC, like a TV, connected via HDMI.
https://www.linuxuprising.com > rasp...