Knowledgebase : Radios > Telemetry
Aircraft Telemetry GPS Sensor by Spektrum (SPMA9587)   DX8 requires ver 2.05 / DX7s requires ver 1.02 DX10t requires ver 10.4 / DX18 requires ver 1.02   * Ground Speed The speed of the aircraft relative to the ground If the aircraft is flying...
Some compatible receivers may cause unwanted results when bound with the Vario sensor connected. Disconnect the Vario sensor, rebind to the receiver/TM100 and reconnect the sensor after powering of the receiver. * Variometer function is not available ...