EZL-200F User
’
s Manual Ver. 2.1
Sollae Systems Co., Ltd.
- 29 -
http://www.sollae.co.kr
5.2
TCP Client
In this mode, EZL-200F functions as a TCP client. EZL-200F sends request segments to a
remote host with information of [Peer Address] and [Peer Port]. Once a host is listening and
works correctly, the connection will be established. After then, EZL-200F converts the raw
data from the serial port to TCP/IP data and sends them to the network and vice versa.
5.2.1 Key parameters
Peer Address
This item should be an address of a remote host who is listening TCP connections.
Peer Port
[Peer Port] should be the port number which is designated by the remote host.
Event Byte
EZL-200F decides the time to send the connection request frame with this parameter.
Table 5-3 the operation of Event Byte 1
Value
Description
0
200F sends TCP connection request segment Right after it boots up
Otherwise
(1~32,768)
200F sends the segment right after it received amount of data
which is set to the [Event Byte] from the serial port
Timeout
If there is no transmission of data for amount of time which is set to this parameter,
EZL-200F tries to terminate established TCP connection.
