Milesight D2D Settings - IME Milesight EM300 Series User Manual

www.ime.de
4. After the network connected back, the device will send the lost data from the point in time
when the data was lost according to the reporting interval.
Note:
1) If the device is rebooted or re-power when data retransmission is not completed, the device
will re-send all retransmission data again after device is reconnected to the network;
2) If the network is disconnected again during data retransmission, it will only send the latest
disconnected data;
3) The retransmission data format is started with "20ce", please refer to see section 5.4.
4) Data retransmission will increase the uplinks and shorten the battery life.

3.5.5 Milesight D2D Settings

Milesight D2D protocol is developed by Milesight and used for setting up transmission among
Milesight devices without gateway. When the Milesight D2D settings is enabled,
EM300-TH/EM300-ZLD/ EM300-SLD/EM300-MCS can work as D2D controller to send control
commands to trigger Milesight D2D agent devices.
1. Configure RX2 datarate and RX2 frequency in LoRaWAN ® settings, it is suggested to change
the default value if there are many LoRaWAN ® devices around.
2. Go to Device > Setting > D2D Settings to enable Milesight D2D feature.
3. Define an unique D2D key which is the same as Milesight D2D agent devices. (Default D2D
key: 5572404C696E6B4C6F52613230313823)
4. Enable one of status mode and configure 2-byte hexadecimal Milesight D2D command. When
the status is triggered, EM300 series sensor will send this control command to corresponding
Milesight D2D agent devices. Take EM300-ZLD as example below:
17