Ettus USRP B310 LED Indicators

Learn about the behavior of the LED indicators located on the Ettus USRP B310.

The following table lists the PWR LED states.

Table 8. PWR LED Indicator Status
Status Indicator Device State
(Off) Not powered
Blue Powered

The following table lists the RF port LED states.

Table 9. RF Port LED Indicator Status
Status Indicator Channel State
Red Transmit (Tx) is active.
Green Receive (Rx) is active.