#include "Tracker.h" #include "RC_Channel.h" // defining these two macros and including the RC_Channels_VarInfo // header defines the parameter information common to all vehicle // types #define RC_CHANNELS_SUBCLASS RC_Channels_Tracker #define RC_CHANNEL_SUBCLASS RC_Channel_Tracker #include // note that this callback is not presently used on Plane: int8_t RC_Channels_Tracker::flight_mode_channel_number() const { return 1; // tracker does not have a flight mode channel }