Led Indicators - mangOH Red User Manual

3.11 LED Indicators

The mangOH Red includes several LED indicators.
Table 3-3: mangOH Red LEDs
LED
1—Power (VCC_3V3)
2—IoT Expansion Card 0
3—CF3 RF Rx/Tx
4—WLAN connected
5—Generic
Rev 3 Sep.18
D803 - On when power is supplied by any power source (USB,
battery)
D401 - On when an IoT Expansion Card is installed in slot IOT0.
D402 - On when the CF3 module is sending (Tx) or receiving
(Rx) data
D200 - On when the device is connected to a WLAN
Note: Off when low power is enabled.
D410 - Connected to CF3 GPIO34 (via expander
WP_GPIO_7_lvl), available for user-defined purposes
Description
27 41110400