How to give write access to /sys?

Installation Home Assistant OS
1

I’d like to deactivate the status leds on my pi 4, and therefore trying to execute the following shell_commands after hassio start:

  led_disable_brightness: 'echo 0 > /sys/class/leds/led1/brightness'
  led_disable_trigger: 'echo none > /sys/class/leds/led1/trigger'
  led_disable_activity: 'echo 0 > /sys/class/leds/led0/brightness'

But bash is telling me: file system read-only.

How can I get access to it and force overriding the values?

2 Likes
2

I have the same problem… have you solved? Thanks