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z
Setting via ezSerialConfig utility
Operate ezTCP in serial configuration mode to utilize ezSerialConfig. Follow the
sequence as described below.
1.
Run ezSerialConfig program in the PC.
2.
With no LAN card inserted, connect ezTCP and the PC by a serial cable and apply
power.
3.
Select the COM port of the PC to which the cable is connected and press the
[READ] button.
4.
Configure the environmental parameters of ezSerialConfig. At this time, you should
configure wireless LAN-related items. (The other items may be configured with
ezConfig program after the wireless LAN is inserted into ezTCP.)
5.
Push the [WRITE] button in the ezSerialConfig window.
3.2.
Setting the IP Address and Environment Values
To establish TCP/IP communication, the user must set fields relating to the IP address as
well as fields relating to the serial port (baud-rate, data bit length, parity bit, flow control,
etc.) in the ezTCP.
The user can set the fields relating to IP address and the serial port through the ezConfig
(a configuration utility through the network) or AT command in ATC mode. To set the
fields, the user also may temporarily set the IP address by the ARP method using the
MAC address (hardware address).
Items
Description
LOCAL IP
ADDRESS
ezTCP IP Address
SUBNET
MASK
Subnet Mask
GATEWAY
Gateway
LOCAL PORT
Listening Port Number in Server
Mode
PEER IP
ADDRESS
peer IP Address in Client Mode
IP Address Fields
PEER PORT
Port Number in Client Mode
