Преносима USB батерия с индикатор на батерията и бутон за включване и изключване
https://odysee.com/@GNN_Tech:2/diy-power-bank-part-1:7
Categories
Tag: battery
Изключване на HDMI
Raspberry Pi Zero W / Raspberry Pi A+
/usr/bin/tvservice -o
Изключване на PWR LED и ACT LED
Raspberry Pi A+
echo 0 | sudo tee /sys/class/leds/led0/brightness echo 0 | sudo tee /sys/class/leds/led1/brightness
led0 - зелен ACT LED led1 - червен PWR LED
Raspberry Pi Zero W
echo none | sudo tee /sys/class/leds/led0/trigger
echo 1 | sudo tee /sys/class/leds/led0/brightnessЗа постоянно изключване, добавете в /boot/config.txt следния текст:
Raspberry Pi A+
# Disable the ACT LED
dtparam=act_led_trigger=none
dtparam=act_led_activelow=off
# Disable the PWR LED
dtparam=pwr_led_trigger=none
dtparam=pwr_led_activelow=offRaspberry Pi Zero W
# Disable the ACT LED on the Pi Zero
dtparam=act_led_trigger=none
dtparam=act_led_activelow=on