LED modes

Connected Mode

• Breathing Cyan: The device is successfully connected to the Internet, enabling function calls and code flashing.

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Connecting to the Cloud

• Rapidly Blinking Cyan: Signifies the process of cloud connection, usually following a green blink indicating cellular connection attempts.

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OTA Firmware Update

• Blinking Magenta: Indicates ongoing firmware updates or code flashing. Entering this mode via MODE button during boot signals an impending safe mode for cloud connection without running application firmware.

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Looking for Internet

• Blinking Green: The device is attempting to establish a cellular connection.

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Red flash SOS

Is your device blinking red? Oh no!

A pattern of more than 10 red blinks is caused by the firmware crashing.

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No status LED

If you power up your device and the status LED never comes on