W7500S2E-R1 serial to Ethernet module
W7500S2E-R1 user manual
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6.4.3.4
Device password (AT+PASS)
Command format
Parameters
Usage
AT+PASS=<pass>\r\n
<pass>
Device Password: It only accepts numbers, alphabets or
the combination of both. It does not accept blank as input.
Maximum input length: 16 bytes, Default: admin
Define new value
AT+PASS?\r\n
Query current value
Return value
[PASS] Value is: <pass>\r\nOK\r\n
6.4.3.5
Device IP address (AT+IP)
Command format
Parameters
Usage
AT+IP=<ip>\r\n
<ip>
Device IP address, default: 192.168.1.88
Define new value
AT+IP?\r\n
Query current value
Return value
[IP] Value is: <ip>\r\nOK\r\n
W5500S2E-Z1 support IP address format is separate in 4 sections; each section is a decimal value and using a dot
to separate. The value range for each section is 0-255 therefore the maximum value size for IP address is 15 bytes.
This command could not accept xxx.xxx.xxx.0 or xxx.xxx.xxx.255 value inputs.
6.4.3.6
Local port number (AT+C1_PORT)
Command format
Parameters
Usage
AT+C1_PORT=<port>\r\n
<port>
Local port number, Default: 5000
Define new value
AT+C1_PORT?\r\n
Query current value
Return value
[C1_PORT] Value is: <port>\r\nOK\r\n
This command defines port number of the module. It is required to use under TCP server and UDP modes. The
module will use this port number to communicate with other devices. The value range is 0 to 65535 (Port 80 is
default port for web page configuration. Please avoid using this port number.)
6.4.3.7
Local port binding (AT+C1_BIND)
Command format
Parameters
Usage
AT+C1_BIND=<bind>\r\n
<bind>
0: Disable binding local port number
1: Enable binding local port number
Define new value
AT+C1_BIND?\r\n
Query current value
Return value
[C1_BIND] Value is: <bind>\r\nOK\r\n
Only available on TCP client mode.
6.4.3.8
Device subnet mask (AT+MARK)
Command format
Parameters
Function features
AT+MARK=<mark>\r\n
<mark>
Device subnet mask, default: 255.255.255.0
Define new value
AT+MARK?\r\n
Query current value
Return value
[MARK] Value is: <mark>\r\nOK\r\n
Subnet mask format is separate in 4 sections; each section is a decimal value and using a dot to separate. The
