MOKO LW004 Datasheet -CT, User Manual

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LW004-CT
19 www.mokosmart.com
➢
The smaller the number of bytes per payload, the shorter the transmission time and the lower
the power consumption.
➢
The optional reported contents are as follows:
①
Battery Level
②
The host MAC
③
The MAC and RSSI of Location Beacons
④
The Raw data of the slave device
Byte Index Type Data Type Value Description
Byte0 Payload Type Uint 0x01 01 means Distance
Alarm Payload
01: Alarm data
Byte1 Battery Level Uint
0x00-0x64 Convert to decimal, unit
is %.
Byte 2 – 8 Timestamp Uint 0X00000000000000
-OxFFFFFFFFFFFFFF Convert to decimal. Byte
2
- 3 represents the year;
Byte 4 represents the
month; Byte 5
represents the date;
Byte 6 represents the
hour; Byte 7 represents
minute; Byte 8
represents second;
Byte 9 - 14 The host MAC Uint
0X000000000000 -
0XFFFFFFFFFFFF
The byte order is Big -
Endian. Example: B1 FA
1E 36 EF 03, the real
MAC address is B1 FA 1E
36 EF 03. The host refers
to the LW004
- CT that
reports the data.
Byte 15 - 20 MAC address of
the slave device Uint 0X000000000000 -
0XFFFFFFFFFFFF
The byte order is Big -
Endian. Example: B1 FA
1E 36 EF 03, the real
MAC address is B1 FA 1E
36 EF 03.
The slave
refers to the device in
emergency contact with
the host.
Byte 21 RSSI of the slave
device Int 0X00 - 0XFF Converts directly to
decimal numbers, then
Minus 256. The unit is
dBm.
Byte 22 - XX Raw data of the
slave device Uint The slave refers to the
device in close contact
with the host.