Read the statement by Michael Teeuw here.
disable NO signal message
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I faced the same problem with my LG screen but found a work around.
Step 1) I used wiringpi.com and modified the simple blink example to send out just one impulse:
#include
int main (void)
{
wiringPiSetup () ;
pinMode (0, OUTPUT) ;
digitalWrite (0, HIGH) ; delay (200) ;
digitalWrite (0, LOW) ;
return 0 ;
}Step 2) I modified the PIR modules’ node_helper.js so within the functions activate / deactivate don’t enable/disable the HDMI output but execute my compiled ‘blink’ command.
Step 3) I hard - wired the singal pin to the (with resistor / transistor) to the screens power-button.
done :-)
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Is there new info about this situation…?
Really want to use my 47’ Philips tv (older version)Hope someone replies!
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@desertswing What I do with my mirror is that I power the monitor and the pi with a switch. So when I’m done, I just flip the power off and the monitor & Pi snap to black.
On boot, the Pi is usually up & booting before the monitor is done with its splash screen. The latest version of Magic Mirror includes a splash screen that replaces the Pi’s boot messages. It’s definitely slick.
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@bhepler , But when i want to keep my raspberry always online i have to do something about this situation, it is possible to put new firmware on the TV but i can`t find any modding software thats easier then Hexa codes to configure…
with an LG tv its possible because u can get the firmware software download on a USB drive from the TV, but i want to use a tv that i don`t use anymore.(Recycle project).
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@aboulezz said in disable NO signal message:
I faced the same problem with my LG screen but found a work around.
Step 1) I used wiringpi.com and modified the simple blink example to send out just one impulse:
#include
int main (void)
{
wiringPiSetup () ;
pinMode (0, OUTPUT) ;
digitalWrite (0, HIGH) ; delay (200) ;
digitalWrite (0, LOW) ;
return 0 ;
}Step 2) I modified the PIR modules’ node_helper.js so within the functions activate / deactivate don’t enable/disable the HDMI output but execute my compiled ‘blink’ command.
Step 3) I hard - wired the singal pin to the (with resistor / transistor) to the screens power-button.
done :-)
Can`t i use this instead and make my raspberry a longer time to get the HDMI port visible to the TV, ore do i get the message still when giving the HDMI port a command to show himself. (If u know what i mean).
