Available sensors with OpenTX
With a OpenTX based radio you can receive the following sensors, depending on your connected
hardware:
Datapoint
Description
1RSS
Uplink - received signal strength antenna 1 (RSSI)
2RSS
Uplink - received signal strength antenna 2 (RSSI)
RQly
Uplink - link quality (valid packets)
RSNR
Uplink - signal-to-noise ratio
RFMD
Uplink - update rate, 0 = 4Hz, 1 = 50Hz, 2 = 150Hz
TPWR
Uplink - transmitting power
TRSS
Downlink - signal strength antenna
TQly
Downlink - link quality (valid packets)
TSNR
Downlink - signal-to-noise ratio
ANT
Sensor for debugging only
GPS
GPS Coordinates
Alt
GPS Altitudes
Sats
GPS Satellites acquired
Hdg
Magnetic orientation
RxBt
Battery voltage
Curr
Current draw
Capa
Current consumption
Ptch
FC Pitch angle
Roll
FC Roll angle
Yaw
FC Yaw angle
FM
Flight mode
* Source: FC means all FC's with MAVLink or CRSF connection. Core means Core Pro, FPVision, Unify Evo
Missing sensors
If you got issues finding sensors or only a few appear, make sure you disabled Ignore Instances in the
telemetry settings page of your radio
Data source
TBS CROSSFIRE RX
TBS CROSSFIRE RX
TBS CROSSFIRE RX
TBS CROSSFIRE RX
TBS CROSSFIRE RX
TBS CROSSFIRE TX
TBS CROSSFIRE TX
TBS CROSSFIRE TX
TBS CROSSFIRE TX
TBS CROSSFIRE TX
TBS GPS / FC
TBS GPS / FC
TBS GPS / FC
TBS GPS / FC
TBS GPS / FC/ Crossfire Rx/ Core
TBS GPS / FC/ Crossfire Rx/ Core
TBS GPS / FC/ Crossfire Rx/ Core
TBS GPS / FC
TBS GPS / FC
TBS GPS / FC
TBS GPS / FC
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