W5500S2E-S1 serial to Ethernet module
W5500S2E-S1 user manual
20
6.3.3 Device configuration command list
Features
Command
Type
Max length
Parameters / Description
Device ID
AT+SN
R
0
Queries only:
AT+SN?
Device type
AT+TYPE
R
0
Queries only:
AT+TYPE?
Reply: W5500S2E-S1
Device name
AT+NAME
R/W
15
Can set into any characters
Default: W5500S2E-S1
Device password
AT+PASS
R/W
15
Must be numbers, alphabets or the mixed of both; blank
input is not allowed
Device IP address
AT+IP
R/W
15
Default: 192.168.1.88
Local port number
AT+C1_PORT
R/W
5
Maximum: 65535, default: 5000
Local port binding
AT+C1_BIND
R/W
1
Only available on TCP Client mode:
0: Disable
1: Enable
Device subnet mask
AT+MARK
R/W
15
Default: 255.255.255.0
Device gateway
AT+GATEWAY
R/W
15
Default: 192.168.1.1
Operating mode
AT+C1_OP
R/W
1
0: TCP server (default)
1: TCP Client
2: UDP
Start Mode
AT+START_MO
DE
R/W
1
0: AT command mode (default);
1: Data mode
IP address (Remote
host)
AT+C1_CLI_I
P1
R/W
15
Default: 192.168.1.99
Port number
(Remote host)
AT+C1_CLI_P
P1
R/W
5
Max: 65535, Default: 5000
DNS server address
AT+DNS
R/W
15
Default: 114.114.114.114
MAC address
AT+MAC
R
-
Queries only:
AT+MAC?
Format: 00:08:DC:XX:XX:XX (factory preset)
IP collection
method
AT+IP_MODE
R/W
1
0: Static IP mode (default)
1: DHCP mode
Web port number
AT+WEB_PORT
R/W
5
Max: 65535, Default: 80
Remote host name
AT+DOMAIN
R/W
32
Default: www.iwiznet.cn
DNS
AT+DNSEN
R/W
1
0: Disable (default)
1: Enable
Print debug
information
AT+DEBUGMSG
EN
R/W
1
0: Disable
1: Enable (default)
Time to reconnect
AT+RECONTIM
E
R/W
5
Only available on TCP client mode
Value range: 0~60000; Unit: ms
Default: 0 (reconnect immediately)
NetBIOS
AT+NETBIOS
R/W
1
0: Disable (default)
1: Enable
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