BACnetStack_SetBACnetSCDirectConnectConfig

bool BACnetStack_SetBACnetSCDirectConnectConfig(
  const uint32_t deviceInstance,
  const uint32_t scPortInstance,
  const bool initiateEnabled,
  const bool acceptEnabled);

Configures this device’s BACnet/SC direct-connect capability (peer-to-peer SC connections that bypass the hub).

Cl. 12.56.96 makes SC_Direct_Connect_Accept_URIs a BACnetARRAY of CharacterString, so this function takes no accept URI. Configure the accept URI list separately with BACnetStack_AddBACnetSCAcceptUri() (connectionRole=1) BEFORE enabling acceptEnabled - at least one is required.

Note

Requires the STACK_OPTION_DATA_LINK_LAYER_SC (with STACK_OPTION_DATA_LINK_LAYER_IPV4) build option.

Parameters

Parameter	Direction	Description
deviceInstance, scPortInstance	in	The device and Network Port object representing this SC connection.
initiateEnabled	in	Whether this device may initiate direct connections to peers.
acceptEnabled	in	Whether this device accepts incoming direct connections from peers.

Returns

True if successfully configured, otherwise false.

Topic: BACnet/SC. Declared in CASBACnetStackDLL.h.