LED Control

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The IB1005 works with a standard LB1001 board and controls the LEDs through 8 general-purpose I/O (GPIO) lines of the EM1000 module (installed on the NB10x0 network board). To turn the LED on, set the corresponding line LOW. All LED control lines have to be configured as outputs.

 

For all LED control lines:

HIGH (or input*) - LED off

LOW - LED on

LED #, color

(LB1001)

Corresponding EM1000 I/O

IC1000 cable line

#8, red

GPIO24

46

#7, green

GPIO25

44

#6, red

GPIO26

42

#5, green

GPIO27

40

#4, red

GPIO28

38

#3, green

GPIO29

36

#2, red

GPIO30

34

#1, green

GPIO31

32

*GPIO line configured as input (default state)