5 Configuring System
ED-HMI2120-101C User Manual 5-39
5.12 Configuring USER Indicator
ED-HMI2120-101C contains a USER indicator, and users can customize the status according to actual
needs.
Execute the following command to light up the USER indicator.
gpioset -m time -s 1 2 5=0
2 means gpiochip, 5 means that the controlled gpio pin is GPIO5, and 0 means that the pin
is high level.
Execute the following command to turn off the USER indicator.
gpioset -m time -s 1 2 5=1
2 means gpiochip, 5 means that the controlled gpio pin is GPIO5, and 1 means that the pin
is low level.