Ill guess subject said everything
you want to turn off the screen on RPI?
It is used for much more than that!
Please share top5 :>
+1 for the ability to run vcgencmd.
It exposes a number of useful monitoring metrics including temperature, voltages and core frequencies of various components. See RPI vcgencmd usage - eLinux.org
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I’ll add my +1 for the same reasons:
" It exposes a number of useful monitoring metrics including temperature, voltages and core frequencies of various components. See RPI vcgencmd usage - eLinux.org "
+1, used to control the backlight on my RPI-based status display in my previous Debian setup, and this was great…
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