3.5.8
3.6
System Management ............................................................................................ 26
3.6.1
Check OS Version ...................................................................................... 26
3.6.2
Check Storage Status ................................................................................ 27
3.6.3
Shut Down the System ............................................................................. 27
3.6.4
Set Date and Time ..................................................................................... 28
3.7
I/O Management ................................................................................................... 29
3.7.1
Control GPIO (LEDs) .................................................................................. 29
3.7.2
3.7.3
3.7.3.1
3.7.3.2
3.7.4
3.7.4.1
3.7.4.2
3.7.4.3
3.7.4.4
Preface
Wiring Diagram .................................................................. 35
XII