I am looking to control my pi based on the power status of an led display. If the display is turned on I would like to boot up the pi. When the display is turned off I would like to shut down the pi. The only output from screen I have access to is a 2.5v - 3v led output wire. I would like to use that wire to turn the pi on and off.
I also need a pin which will provide 5v when the pi is "on" and disabled when the pi is "off".
I will also need a quick description on how to install your script. You can choose what language you want.
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Hello I can help, but turning ON the Pi requires a simple external electronic schematic and/or modifiyng the power cable depending on the Raspberry model you have. I can do this for you. Please message me
I am embedded systems expert I have experience in hardware design and development. I can do the job for you. We can create a circuit which will be controlled by led output. drop me message to discuss more .
I am Ring. I am about 19+ years experienced in GNU/Linux based system, server installation and customization, develop, deploy, security and support. I may help you in this regard.