LED indicators¶
For the location of the LED indicators, please refer to the hardware-specific documentation.
Normal operation¶
State LED¶
The State LED displays different fading or blinking patterns to indicate the device’s current state. The pattern is repeated every second.
LED behavior |
Indicated device state |
|---|---|
1 blink |
Idle, demagnetized |
2 blinks |
Idle, magnetized |
Fade in |
Magnetizing |
Fade out |
Demagnetizing |
Fade in-out |
Idle, magnet state unknown |
Continuous fast blinking |
Activity LED¶
The Activity LED illuminates when the device is performing nontrivial activities.
CAN interface LED indicators¶
Please refer to CAN bus LED indicators.
Bootloader execution¶
While the bootloader is being executed, the LED indicators display a different pattern documented in the bootloader chapter.