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6 - 12 Dolphin® 7200 User’s Guide
4. Press 3 to select Baud rate. Press 1 to set baud rate to 57600.
5. Press 1 to download.
Upgrading the Dolphin Bootloader
Install only the most recent release of the Dolphin ROM IMAGE and Boot Loader. DO NOT load an old version of the
ROM IMAGE or Bootloader. The Dolphin may become unstable or inoperable requiring you to return the unit to
Hand
Held Products
for repair.
Hand Held Products recommends that you use the Dolphin Upgrade WIZARD to update the Dolphin Boot Loader, ROM image
and Demo Programs. Simply run DWIZARD and follow the instructions provided.
While it is unlikely that you will ever need to reload the Dolphin Boot Loader, an image of the Dolphin Boot Loader is included
with the Dolphin OS and Development System just in case. The Boot Loader image is installed in the
c:\dolphXX\BOOTLDR
directory on your PC.
To Load or Reload Dolphin's Boot Loader:
1. Transfer BURN.EXE and BOOTLDR.BIN to Dolphin's FLASH Drive C:\.
2. Execute BURN.EXE. The OS Boot Loader is updated and the files BURN.EXE and BOOTLDR.BIN are deleted.
SYS Utilities X.XX
1 9600
2 19200
3 38400
4 57600
Baud: 9600
!