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© Sealevel Systems, Inc. R91001 Manual | SL9211 11/2022
Select "Search for the best driver in these locations" and check "Include this location in the search". Use the
Browse button to browse to the “Utilities\SAM-BA\XP driver” directory of the R9 Development installation
and click “Next”.
The driver should be installed and will come in as "AT91 USB to Serial Converter." Click Finish to complete.
(See Figure 43.)
Figure 43-
Driver Installed
Determine COM port assignment using Device Manager > Ports. The USB function port should be listed.
For Windows 7, it may be listed as a GPS camera, otherwise it should be “AT91 USB to Serial Converter.”
Take note of the COM port assignment, to modify the programming batch file used to program the new OS
Runtime image. (See Figure 44.)
Figure 44-
AT91 COM Port
