Справочник Пользователя для Trimble Outdoors SPSX51

F     Upgrading the Receiver Firmware

162     SPSx51 Modular GPS Receivers User Guide

The WinFlash utility communicates with Trimble products to perform various 
functions including:

installing software, firmware, and option upgrades

running diagnostics ( for example, retrieving configuration information)

configuring radios

For more information, online help is also available when using the WinFlash utility.

®

You can install the WinFlash utility from the Trimble SPS GPS Receiver CD, or from the 
Trimble website. 

To install the WinFlash utility from the CD:

1.

Insert the disk into the CD drive on your computer.

2.

From the main menu select Install individual software packages.

3.

Select Install WinFlash.

4.

Follow the on-screen instructions.

The WinFlash utility guides you through the firmware upgrade process, as described 
below. For more information, refer to the WinFlash Help.

1.

Start the WinFlash utility. The Device Configuration screen appears.

2.

From the Device type list, select your receiver.

3.

From the PC serial port field, select the serial (COM) port on the computer that 
the receiver is connected to.

4.

Click 

.

The Operation Selection screen appears. The Operations list shows all of the 
supported operations for the selected device. A description of the selected 
operation is shown in the Description field.

5.

Select Load GPS software and then click 

.

The GPS Software Selection window appears. This screen prompts you to select 
the software that you want to install on the receiver.

6.

From the Available Software list, select the latest version and then click 

.