User's Manual
SDR Repeater 
  User Manual V0.4 
Page | 39  
4.5.3 System- User Log 
This section displays system events that have taken place.  The User Log displays who has made the changes, 
the time and date of when the event took place, and what changes were made to the system.  
4.5.4 System: Update 
  To perform a firmware update, click on the System tab and the following screen will show up. 
  Click on the Choose File… button and locate the firmware file 
  Click on the Upload button to perform the firmware update 
  Once the firmware update is complete, the following popup message will appear: 
4.5.5 System- Backup 
The backup section allows the user to backup the settings on the module. To perform the backup, click on the 
Backup button and you will be prompted to save the backup file.  To restore the settings to the system, perform 
an update using this file. 










