User Manual
Your TrustWorthy Industrial IoT Partner
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19
Fig. 19
The main interface of the Web server
The function of the device status part is to display some specific information of the current device, including module name,firmware
version, IP address, DNS, MAC address, running time and serial port status.
Table 6
Status list
Parameter Item
Description
Module name
The name of the serial server, which can be customized by the user on the "Miscellaneous settings" page.
Firmware version
The current software version of the serial server.
IP address
The IP address of the serial server.
MAC address
The MAC address of the serial server.
Running time
Total time after the device start work. It will starts from 0 after reboot.
Port status
The working status of checked serial port. Select the serial port currently to be displayed
1
Conn Status A(ETH): connection status of socket A.
IDLE：Initialization status
LISTEN：When the module works as TCP Server, it is listening for connection access
CONNECTING：Works as TCP client, the module is establishing a connection to the TCP Server
CONNECTED：Works as TCP server, the TCP connection to TCP server of the module has been
established
CONNECTED（n）：Number of TCP clients connected to the module
ERROR：The module is abnormally disconnected
2
Tx Count A(ETH): To count how many bytes be send to internet.
3
Rx Count A(ETH): To count how many bytes received from internet.
