How to turn off WIFI and Bluetooth?

[Ola_H]

Hi

I would like the open plotter raspberry Pi to be completely silent, no radio transmission at al.
How do I do?
I use the RPI and the Moitessier hat

best wishes

Ola

[abarrow]

Add this to the bottom of your config.txt file:
dtoverlay=pi3-disable-wifi
dtoverlay=pi3-disable-bt

[Ola_H]

Add this to the bottom of your config.txt file:
dtoverlay=pi3-disable-wifi
dtoverlay=pi3-disable-bt

Thanks.

Im new to RPI, Is this file executed at each startup of the RPI? where can I find it?

[jim321]

yes its used every startup
in a terminal

sudo nano /boot/config.txt

copy paste to the end of file

dtoverlay=pi3-disable-wifi
dtoverlay=pi3-disable-bt

ctrl x
y
done