Led Test - Advantech UBC-220 User Manual

Risc iot box computer powered by freescale i.mx6 dual lite processor arm cortex a9 architecture
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2.5.12

LED Test

Below is the test script for system LED2.
#cd /sys/class/gpio/
#echo 1 > export
#cd /sys/class/gpio/gpio1
LED on
#echo 0 > value
LED off
#echo 1 > value
27
UBC-220 User Manual

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