8. CCpilot VS
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This chapter covers features and behavior unique to the CCpilot VS.

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8.1 Status indication (LED and Buzzer)
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This section describes the basic default status indication behavior. Note that the status indication behavior can be disabled totally and/or configured by user software through the CCAux API.

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8.1.1 Startup sequence - main system
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During startup to the main system, the status LED (embedded in the power button) and buzzer indications are as follows:

    • Status LED is blinking yellow at 2 Hz and buzzer makes short beep: Device start-up phase begins.

    • Operating system is then started, and specific service software begins to execute.
    
    • Status LED is constant green: Device is operational.

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8.1.2 Startup sequence - rescue system
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During startup to the rescue system, the status LED and buzzer indications are as follows:

    • Status LED is constant orange and buzzer makes short beep: Device start-up phase begins.

    • Operating system is then started, and specific service software begins to execute.

    • Status LED is blinking green at 2 Hz: Device is operational.

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8.1.3 Shutdown sequence
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Once shutdown (power button is pressed, or ignition signal released) is initiated:

    • Status LED is blinking blue 2 Hz and buzzer makes short beep: shutdown sequence has started.
    
    • Status LED is off: Device is off