MSP8040 Series User Guide Rev. 1.2
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// 14
1.6.
Node Module LEDs and Buttons
Figure 4: MSP804x LEDs and buttons
Table 4: LED status description and button behavior
MSP804x
State
ID (blue)
Power (green)
Status (amber)
Identify command in progress
Blinking
1
Not affected
Not affected
Payload power ON
OFF
ON
ON: not healthy
OFF: healthy
Payload power OFF
ON
OFF
ON: not healthy
OFF: healthy
1
Fast blink, 1
Hz, 50%
Power button
State
Short press
Long press (4
seconds)
Power OFF
Powers ON the CPU engine
Nothing happens
Power ON
Performs a clean shutdown of
the CPU engine
Turns the CPU off
immediately
