[Unit]
Description=Enciende el LED al arrancar
After=multi-user.target

[Service]
Type=oneshot
EnvironmentFile=/opt/raspberry_scripts/led_config.conf
ExecStart=/bin/sh -c '/usr/bin/gpioset ${CHIP} ${LINE}=1'
RemainAfterExit=yes

[Install]
WantedBy=multi-user.target