.. default-domain:: c
.. highlight:: c


Communications
==============


.. type:: krpc_SpaceCenter_Comms_t

   Used to interact with CommNet for a given vessel.
   Obtained by calling :func:`krpc_SpaceCenter_Vessel_Comms`.

   .. function:: krpc_error_t krpc_SpaceCenter_Comms_CanCommunicate(krpc_connection_t connection, bool * result)

      Whether the vessel can communicate with KSC.

      :Game Scenes: Flight

   .. function:: krpc_error_t krpc_SpaceCenter_Comms_CanTransmitScience(krpc_connection_t connection, bool * result)

      Whether the vessel can transmit science data to KSC.

      :Game Scenes: Flight

   .. function:: krpc_error_t krpc_SpaceCenter_Comms_SignalStrength(krpc_connection_t connection, double * result)

      Signal strength to KSC.

      :Game Scenes: Flight

   .. function:: krpc_error_t krpc_SpaceCenter_Comms_SignalDelay(krpc_connection_t connection, double * result)

      Signal delay to KSC in seconds.

      :Game Scenes: Flight

   .. function:: krpc_error_t krpc_SpaceCenter_Comms_Power(krpc_connection_t connection, double * result)

      The combined power of all active antennae on the vessel.

      :Game Scenes: Flight

   .. function:: krpc_error_t krpc_SpaceCenter_Comms_ControlPath(krpc_connection_t connection, krpc_list_object_t * result)

      The communication path used to control the vessel.

      :Game Scenes: Flight



.. type:: krpc_SpaceCenter_CommLink_t

   Represents a communication node in the network. For example, a vessel or the KSC.

   .. function:: krpc_error_t krpc_SpaceCenter_CommLink_Type(krpc_connection_t connection, krpc_SpaceCenter_CommLinkType_t * result)

      The type of link.

   

   .. function:: krpc_error_t krpc_SpaceCenter_CommLink_SignalStrength(krpc_connection_t connection, double * result)

      Signal strength of the link.

   

   .. function:: krpc_error_t krpc_SpaceCenter_CommLink_Start(krpc_connection_t connection, krpc_SpaceCenter_CommNode_t * result)

      Start point of the link.

   

   .. function:: krpc_error_t krpc_SpaceCenter_CommLink_End(krpc_connection_t connection, krpc_SpaceCenter_CommNode_t * result)

      Start point of the link.

   



.. type:: krpc_SpaceCenter_CommLinkType_t

   The type of a communication link.
   See :func:`krpc_SpaceCenter_CommLink_Type`.


   .. macro:: KRPC_SPACECENTER_COMMLINKTYPE_HOME

      Link is to a base station on Kerbin.


   .. macro:: KRPC_SPACECENTER_COMMLINKTYPE_CONTROL

      Link is to a control source, for example a manned spacecraft.


   .. macro:: KRPC_SPACECENTER_COMMLINKTYPE_RELAY

      Link is to a relay satellite.



.. type:: krpc_SpaceCenter_CommNode_t

   Represents a communication node in the network. For example, a vessel or the KSC.

   .. function:: krpc_error_t krpc_SpaceCenter_CommNode_Name(krpc_connection_t connection, char * * result)

      Name of the communication node.

   

   .. function:: krpc_error_t krpc_SpaceCenter_CommNode_IsHome(krpc_connection_t connection, bool * result)

      Whether the communication node is on Kerbin.

   

   .. function:: krpc_error_t krpc_SpaceCenter_CommNode_IsControlPoint(krpc_connection_t connection, bool * result)

      Whether the communication node is a control point, for example a manned vessel.

   

   .. function:: krpc_error_t krpc_SpaceCenter_CommNode_IsVessel(krpc_connection_t connection, bool * result)

      Whether the communication node is a vessel.

   

   .. function:: krpc_error_t krpc_SpaceCenter_CommNode_Vessel(krpc_connection_t connection, krpc_SpaceCenter_Vessel_t * result)

      The vessel for this communication node.