x-IMU3 User Manual v0.11
April 6, 2022
Figure 4: Cyan LED indicating that the device is switched on and in Wi-Fi client mode
6.3
Wi-Fi AP (magenta)
A magenta LED, as shown in Figure 5 indicates that the device is switched on and in Wi-Fi AP mode. The
LED will flash during the initialisation of the Wi-Fi network. Once the network has been created, the LED will
remain solid.
Figure 5: Magenta LED indicating that the device is switched on and in Wi-Fi AP mode
6.4
Bluetooth (blue)
A blue LED, as shown in Figure 6 on the next page indicates that the device is switched on and in Bluetooth
mode. Slow flashing (once per second) indicates that Bluetooth is not connected and the device is not
discoverable, fast flashing (five times per second) indicates that Bluetooth is not connected and the device
is discoverable, and a solid LED indicates that Bluetooth is connected. The device is not discoverable while
Bluetooth is connected.
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