BACnetYouAre (FUN)
FUNCTION BACnetYouAre : IEC_BACNET_STATUS
Sends a you-are request.
Return: IEC_BACNET_STATUS
- InOut:
Scope
Name
Type
Comment
Return
BACnetYouAreInput
pSourceAddressPOINTER TO IEC_BACNET_ADDRESS
If the BACnet application has only one device constructed and installed, this can be NULL. In this case the MAC address of this device will be used. Otherwise this shall be the MAC address returned on device object construction.
pDestinationAddressPOINTER TO IEC_BACNET_ADDRESS
This is the MAC address of the device to which the request should be sent.
pServiceInfoPOINTER TO IEC_BACNET_YOU_ARE_INFO
Pointer to structure which contains all service data required for initiating this request.