BACnetWhoAmIEx (FUN)ΒΆ

FUNCTION BACnetWhoAmIEx : IEC_BACNET_STATUS

Sends a who-am-i request with specified service parameters.

Return: IEC_BACNET_STATUS

InOut:

Scope

Name

Type

Comment

Return

BACnetWhoAmIEx

IEC_BACNET_STATUS

Input

pSourceAddress

POINTER 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.

pDestinationAddress

POINTER TO IEC_BACNET_ADDRESS

This is the MAC address of the device to which the request should be sent.

pServiceInfo

POINTER TO IEC_BACNET_WHO_AM_I_INFO

Pointer to structure which contains all service data required for initiating this request.