IEC_BACNET_I_AM_INFO (STRUCT)ΒΆ

TYPE IEC_BACNET_I_AM_INFO : STRUCT

Description for the BACnetIAmInfo datatype

InOut:

Name

Type

Comment

deviceNumber

IEC_BACNET_INST_NUMBER

Specifies the BACnet device instance number.

This parameter is the Device instance number of the device initiating the I-Am service request. A valid range is from ::BACNET_INST_NUMBER_MIN to ::BACNET_INST_NUMBER_MAX.

maxAPDULengthAccepted

IEC_BACNET_UINT

This parameter transports the maximum number of octets that may be sent in a single APDU. The value of this parameter is the same as the value of the Max_APDU_Length_Accepted property of the Device object.

segmentationSupported

IEC_BACNET_SEGMENTATION

This parameter, of type BACnetSegmentation, contains the capabilities of the device initiating the I-Am service request with respect to processing segmented messages. The value of this parameter shall be the same as the value of the Segmentation_Supported property of the Device object.

vendorID

IEC_BACNET_WORD

This is a vendor identification code which is used to separate proprietary extensions to the protocol between different vendors.