Data Sheet

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84 EasyVR 3 (Plus) User Manual (1.0.17)
Updating Firmware
The EasyVR firmware can be updated in a similar way to custom data by using the command “Update
Firmware...” from the “Help” menu. Note that you must first disconnect from the module and do the
steps required to start it in “boot-mode” (see the section Flash Update).
Firmware files can be found in the EasyVR Commander installation folder (default C:\Program Files
(x86)\VeeaR\EasyVR Commander), for instance file “EasyVR3_FW_Rev0.EVRFW” is the EasyVR 3 firmware
Revision 0.
Please be sure to get the most up-to-date EasyVR Commander in order to have to most up-to-date
available firmware as well.
The specified file will be verified as an official firmware release and basic version information will be
displayed. If the firmware passes the verification step, then the “Download” button will be enabled.
Figure 17 - Interface for updating EasyVR firmware
Note: After a new firmware is downloaded to the module, the custom data already present
(sound table and grammars) is erased and it must be downloaded again if necessary.
Important Upgrade Notice
Since EasyVR 3 Firmware Revision 5 the internal memory layout for user data has changed, in order to
accommodate space for 32 more SD commands, increasing the total maximum number of commands to 64.
The space previously reserved for live message recordings has therefore been reduced by around 20%.
When upgrading firmware to Revision 5 or later (and also if going back to a previous version) you should
follow these steps:
 Use the “Export Commands” function to save a backup of your SD/SV commands (optional);
 Erase all data from user memory, with the “Reset All” command (all the recorded messages and
user commands will be deleted);
 Perform the firmware upgrade to Revision 5;
 Use the “Import Commands” feature to restore commands from the previous backup (optional).