2Network Heartbeat Packet; 7Registration Package Function - Ebyte NE2-S1 Manual

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content is sent to the serial port. The configuration method is shown in the figure below:
If the content of the serial port heartbeat packet is configured as custom data, the heartbeat
packet can be configured with a maximum length of 128 bytes. After hexadecimal selection is
checked, the data sent will be hexadecimal data.

4.4.6.2Network heartbeat packet

Network heartbeat packets are applicable to Ethernet links, are only effective in client mode, and
support hexadecimal and ASCII code transmission . The network heartbeat packet is not M QTT
heartbeat, it is data actively sent by the microcontroller according to the configuration. Network
heartbeat packets run independently on the two links and do not affect each other. SN, MAC, and
customized content can be selected, and can be set from 0 to 65535 seconds. The network heartbeat
packet adopts the mandatory heartbeat packet, that is, the timing starts when the link connection is
successful, and when the heartbeat packet cycle time is reached, the configured content is sent to the
server. The configuration method is shown in the figure below:
If the content of the network heartbeat packet is configured as custom data, the heartbeat packet
can be configured with a maximum length of 128 bytes. After hexadecimal selection is checked, the
data sent will be hexadecimal data.

4.4.7Registration package function

In client mode, users can choose to send registration packets to distinguish data or link sources .
Registration packets run independently in the two links and do not affect each other. When using it,
you need to select the registration package mode. You can choose the following modes:
1. Connect to send SN ;
2. Connect to send MAC ;
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