5: Configuration Using Web Manager

 

 

 

 

 

 

 

 

 

 

 

Port Settings

 

 

Description

 

 

 

 

 

 

 

 

 

 

Flow Control

 

 

Flow control manages data flow between devices in a network to

 

 

 

 

 

 

ensure it is processed efficiently. Too much data arriving before a

 

 

 

 

 

 

device is prepared to manage it causes lost or retransmitted data.

 

 

 

 

 

 

None is the default.

 

 

 

Baud Rate

 

 

The unit and attached serial device, such as a modem, must agree

 

 

 

 

 

 

on a speed or baud rate to use for the serial connection. Valid

 

 

 

 

 

 

baud rates are 300, 600, 1200, 2400, 4800, 9600 (default), 19200,

 

 

 

 

 

 

38400, 57600, 115200 or 230400.

 

 

 

 

 

 

 

 

 

 

Data Bits

 

 

Indicates the number of bits in a transmitted data package. The

 

 

 

 

 

 

default is 8.

 

 

 

Parity

 

 

Checks for the parity bit. The default is None.

 

 

 

 

 

 

 

 

 

 

Stop Bits

 

 

The stop bit follows the data & parity bits in serial communication.

 

 

 

 

 

 

It indicates the end of transmission. The default is 1.

 

Pack Control

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pack Control Settings

 

 

Description

 

 

 

 

 

 

 

 

 

 

Enable Packing

 

 

Select to enable packing on the Micro125.

 

 

 

 

 

 

Two firmware-selectable packing algorithms define how and when

 

 

 

 

 

 

packets are sent to the network.

 

 

 

 

 

 

The standard algorithm is optimized for applications in which the

 

 

 

 

 

 

unit is used in a local environment, allowing for very small delays

 

 

 

 

 

 

for single characters, while keeping the packet count low.

 

 

 

 

 

 

The alternate packing algorithm minimizes the packet count on the

 

 

 

 

 

 

network and is especially useful in applications in a routed Wide

 

 

 

 

 

 

Area Network (WAN). Adjusting parameters in this mode can

 

 

 

 

 

 

economiz the network data stream.

 

 

 

 

 

 

Disabled by default.

 

 

 

 

 

 

 

 

 

 

Idle Gap Time

 

 

Select the maximum time for inactivity. The default time is

 

 

 

 

 

 

12 milliseconds.

 

 

 

Match 2 Byte Sequence

 

 

Use to indicate the end of a series of data to be sent as one group.

 

 

 

 

 

 

The sequence must occur sequentially to indicate end of the data

 

 

 

 

 

 

collection to the Micro125. The default is No.

 

 

 

Match Bytes

 

 

Use to indicate the end of a series of data to be sent as one group.

 

 

 

 

 

 

Set this value to 00 if specific functions are not needed.

 

 

 

Send Frame Immediate

 

 

After the detection of the byte sequence, indicates whether to send

 

 

 

 

 

 

the data frame or the entire buffer. Select Yes to send only the

 

 

 

 

 

 

data frame. The default setting is No.

 

 

 

Send Trailing Bytes

 

 

Select the number of bytes to send after the end-of-sequence

 

 

 

 

 

 

characters. The default is None.

 

Micro125 User Guide

27

Page 27
Image 27
Lantronix 900-588 manual Pack Control Settings Description