Serial Configuration; Serial Command Format; Serial Command List; Figure 11. Serial Command Format - Wiznet WIZ107SR User Manual

3. Serial Configuration

3.1 Serial Command Format

If WIZ107SR is in serial configuration mode, users can use the following predefined
commands to configure WIZ107SR via serial interface. The format of serial command is
shown in Figure 11.
with '\r\n'. If the data field is null, it means to read the value of the command, on the
contrary, it means to write the value of the command.
Command

3.2 Serial Command List

The commands are listed in the following Table 4.
CMD
MC --
VR --
MN --
ST --
IM 0:STATIC, 1:DHCP, 2:PPPOE
OP 0:CLIENT, 1:SERVER, 2:MIXED, 3:UDP
DD 1:ENABLE, 0:DISABLE
CP 1:ENABLE, 0:DISABLE
PO 0:RAW, 1:TELNET
DG 1:ENABLE, 0:DISABLE
KA 1:ENABLE, 0:DISABLE
KI 0 ~ 65535
KE 0 ~ 65535
RI 0 ~ 65535
LI 192.168.11.2 (Default value)
(WIZnet Co., Ltd.)
WIZ107SR User Manual
Each command starts with a command name (2 characters) and ends

Figure 11. Serial command format

Data
Data
\r
Description
MAC address (read only)
Firmware version (read only)
Model name (read only)
Device status (read only)
0:Opened, 1:Connected, 2:Upgrading
Obtain IP method
Operation mode
DDNS enable/disable flag
Connection password enable/disable flag
Data transmission protocol
transmission is supported
version)
Debug message output flag
Keep alive flag
Tx KeepAlive interval (0~65535ms)
KeepAlive enable interval (0~65535ms)
Reconnection interval (client mode only,
0~65535ms)
Local IP address
\n
(only raw data
for current
18