SRV_Channel: added throttle_boot output function

libraries/SRV_Channel/SRV_Channel.cpp

@@ -65,7 +65,7 @@ const AP_Param::GroupInfo SRV_Channel::var_info[] = {
     // @Param: FUNCTION
     // @DisplayName: Servo output function
     // @Description: Function assigned to this servo. Seeing this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
-    // @Values: 0:Disabled,1:RCPassThru,2:Flap,3:Flap_auto,4:Aileron,6:mount_pan,7:mount_tilt,8:mount_roll,9:mount_open,10:camera_trigger,11:release,12:mount2_pan,13:mount2_tilt,14:mount2_roll,15:mount2_open,16:DifferentialSpoiler1,17:DifferentialSpoiler2,18:AileronWithInput,19:Elevator,20:ElevatorWithInput,21:Rudder,24:Flaperon1,25:Flaperon2,26:GroundSteering,27:Parachute,28:EPM,29:LandingGear,30:EngineRunEnable,31:HeliRSC,32:HeliTailRSC,33:Motor1,34:Motor2,35:Motor3,36:Motor4,37:Motor5,38:Motor6,39:Motor7,40:Motor8,41:MotorTilt,51:RCIN1,52:RCIN2,53:RCIN3,54:RCIN4,55:RCIN5,56:RCIN6,57:RCIN7,58:RCIN8,59:RCIN9,60:RCIN10,61:RCIN11,62:RCIN12,63:RCIN13,64:RCIN14,65:RCIN15,66:RCIN16,67:Ignition,68:Choke,69:Starter,70:Throttle,71:TrackerYaw,72:TrackerPitch,73:ThrottleLeft,74:ThrottleRight,75:tiltMotorLeft,76:tiltMotorRight,77:ElevonLeft,78:ElevonRight,79:VTailLeft,80:VTailRight
+    // @Values: 0:Disabled,1:RCPassThru,2:Flap,3:Flap_auto,4:Aileron,6:mount_pan,7:mount_tilt,8:mount_roll,9:mount_open,10:camera_trigger,11:release,12:mount2_pan,13:mount2_tilt,14:mount2_roll,15:mount2_open,16:DifferentialSpoiler1,17:DifferentialSpoiler2,18:AileronWithInput,19:Elevator,20:ElevatorWithInput,21:Rudder,24:Flaperon1,25:Flaperon2,26:GroundSteering,27:Parachute,28:EPM,29:LandingGear,30:EngineRunEnable,31:HeliRSC,32:HeliTailRSC,33:Motor1,34:Motor2,35:Motor3,36:Motor4,37:Motor5,38:Motor6,39:Motor7,40:Motor8,41:MotorTilt,51:RCIN1,52:RCIN2,53:RCIN3,54:RCIN4,55:RCIN5,56:RCIN6,57:RCIN7,58:RCIN8,59:RCIN9,60:RCIN10,61:RCIN11,62:RCIN12,63:RCIN13,64:RCIN14,65:RCIN15,66:RCIN16,67:Ignition,68:Choke,69:Starter,70:Throttle,71:TrackerYaw,72:TrackerPitch,73:ThrottleLeft,74:ThrottleRight,75:tiltMotorLeft,76:tiltMotorRight,77:ElevonLeft,78:ElevonRight,79:VTailLeft,80:VTailRight,81:BoostThrottle
     // @User: Standard
     AP_GROUPINFO("FUNCTION",  5, SRV_Channel, function, 0),
     

libraries/SRV_Channel/SRV_Channel.h

@@ -109,6 +109,7 @@ public:
         k_elevon_right          = 78,
         k_vtail_left            = 79,
         k_vtail_right           = 80,
+        k_boost_throttle        = 81,            ///< vertical booster throttle
         k_nr_aux_servo_functions         ///< This must be the last enum value (only add new values _before_ this one)
     } Aux_servo_function_t;
 

libraries/SRV_Channel/SRV_Channel_aux.cpp

@@ -94,6 +94,7 @@ void SRV_Channel::aux_servo_function_setup(void)
     case k_heli_rsc:
     case k_heli_tail_rsc:
     case k_motor_tilt:
+    case k_boost_throttle:
         set_range(1000);
         break;
     case k_aileron_with_input: