VehicleTorqueSetpoint (UORB message) 
c
uint64 timestamp        # time since system start (microseconds)
uint64 timestamp_sample # timestamp of the data sample on which this message is based (microseconds)
float32[3] xyz          # torque setpoint about X, Y, Z body axis (normalized)
# TOPICS vehicle_torque_setpoint
# TOPICS vehicle_torque_setpoint_virtual_fw vehicle_torque_setpoint_virtual_mc