Honeywell 7900 manual About Tab, Field Preamble Mode Defaults Apply Description

Field

Preamble Mode

Defaults

Apply

Description

A preamble consists of a Synchronization (Sync) field and a 16-bit Start Frame Delimiter (SFD) field.

Long TX Preamble – Where Sync field consists of 128 bits.

Short TX Preamble – Where Sync field consists of 56 bits.

Auto TX Preamble – Automatically changes between long and short preamble mode transmission based on AP configurations. This is the default Preamble Mode.

Resets all the settings to default values

•Always Enable for Power Save Mode,

•Automatic based on WEP setting for Authentication Algorithm, and

•Auto TX Preamble (for Preamble Mode).

Applies changes. This button is active only when a change has been made on the tab.

About Tab

This window provides Version Number and time of build for Network Driver, Configuration Utility, and NIC Firmware.

9 - 10 Dolphin® 7900 Series Mobile Computer User’s Guide