Changes

|0|| Integer (2 byte) || Packet type (always equal to 2)

|2 || Integer (4 byte) || Packet length (exclusive of 60 byte of data header)

|6 || Integer (2 byte) || Device type – 767 or 02FF (Hex) for UA-767PBT,

|321 or 0141 (Hex) || for UC-321PBT

|8 || Byte || Flag

|9 || Integer (2 byte) || Year of measurement

|11 || Byte || Month of measurement

|12 || Byte || Day of measurement

|13 || Byte || Hour of measurement

|14 || Byte || Minute of measurement

|15 || Byte || Second of measurement

|16 || Integer (2 byte) || Year of transmission

|18 || Byte || Month of transmission

|19 || Byte || Day of transmission

|20 || Byte || Hour of transmission

|21 || Byte || Minute of transmission

|22 || Byte || Second of transmission

|23 || Byte (6) || Bluetooth ID of remote unit

|29 || Byte (6) || Bluetooth ID of access point (null)

|35 || Byte (12) || Serial Number of A&D PBT Series

|47 || Byte (10) || Reserved

|57 || Byte || Device Battery Status (Note 1)

|58 || Byte || Reserved

|59 || Byte || Device Firmware Revision and Hardware Revision (Note 2)