Advanced Parameters; Disconnection And Reconnection Function; Timeout Restart Function; Configure The Tool Software Settings - Ebyte E180-DTU User Manual

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3.6 Advanced parameters

3.6.1 Disconnection and reconnection function

In client mode, the device tries to actively connect to the server at a specified time after the network is disconnected, and if the request
times out and the set number of reconnections is reached, the device will perform a restart to prevent the network from being unable to restore
the connection after the device is disconnected.
Disconnection and reconnection time: The time interval between each attempt by the device to re-establish the network。
Reconnection times: The number of times the device tries to re-establish the network, the cumulative number of requests reaches the
preset value, and if the connection is not successful, the device will automatically restart。
The actual restart time is multiplied by the number of reconnection times for network disconnection, and it is recommended to use the
factory default parameters without special requirements。

3.6.2 Timeout restart function

Support timeout restart function (default: 300 seconds), this function is mainly used to ensure long-term stable operation of the device, if
no data is sent and received within the set timeout restart time, the device will restart the operation, so as to avoid abnormal conditions
affecting communication。
When the timeout restart feature is enabled, the timeout restart time is set to (60-65535) seconds。

3.6.3 Configure the tool software settings

Open the configuration tool software, search for the device, double-click the recognized device, and the parameter query configuration
interface will pop up. You can customize and modify the relevant parameters according to your needs, then save the configuration, restart the
device, and complete the parameter modification。
【Note】：
Do not use multiple host computers in the same LAN environment, multi-network card industrial computer needs to temporarily disable
the use of network cards, otherwise the host computer will be abnormal (the same device is displayed multiple times, the device cannot be
searched and other abnormalities occur)
The host computer shields the wireless network card, so it is necessary to connect the network cable to use the host computer, and the
wireless network card can be configured through the web page。

3.6.4 Short connection function

In client mode, network short connection is supported (this function is disabled by default), and TCP short connection is mainly used to
save server resource overhead, which is generally applied to multi-point (multi-client) to point-to-point (server) scenarios。
TCP short connection function is applied to TCP client mode, after enabling the short connection function, only request to connect with
the server when sending information, after the connection is successful, the serial port does not receive data or the network port does not send
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