40
Software update
You can update the software of the interface your-
self to render the interface compatible with new-
er cell phones.
Note:
When you update the software, it is possible that
these operating instructions are no longer up-to-
date. Please download a current version of the in-
structions from www.blaupunkt.de.
The following are required to update the soft-
ware:
USB data carrier (e.g. USB stick) with FAT16
or FAT32 formatting and at least 4 MB free
memory capacity
Computer with Internet access
ZIP software
Updating
On the USB device, create the "Blaupunkt"
directory at the top level. Example: "W:\
Blaupunkt"
Load the software of the Bluetooth/USB inter-
face from www.blaupunkt.de and store it in a
directory of your computer.
Unzip the ZIP fi le and copy the unzipped fi les
to the Blaupunkt directory on the USB device.
Deactivate the USB device at the computer.
Connect the USB device with the USB cable
of the interface.
Turn on the car sound system.
Press and hold the PTT button or the green
phone button while switching the car sound
system off and on again.
Release the PTT button or the green phone
button.
The loading process starts.
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Select CD Changer (CDC) at the car sound
system as the audio source.
The display shows the progress of the load proc-
ess. At the same time, the title numbers "1"
through "5" are shown in ascending order and the
current time for every title number. After the load
process has completed, the display shows the
track number "99" and the time "59:59".
Notes:
If the progress indicator stops before the end
of the loading process, disconnect the USB
data carrier and reconnect it to the USB ca-
ble of the interface. If this is not successful,
repeat the update process.
If the time "00:00" is displayed at the end of
the loading process, an error occurred. In this
case, repeat the update process.
Switch the car sound system off and on
again.
The new software is now activated.
Reading out technical data
During the update, two fi les with information
about the interface and the update process are
created in the "Blaupunkt" directory of the USB
data carrier. Both fi les can be opened and read on
a computer using a plain text editor:
The
"id.txt"
fi le contains information about
the status of the interface, e.g. the current
hardware and software version as well as the
Bluetooth ID of the interface.
The
"setup.log"
fi le contains informa-
tion about the process of the update, e.g. the
message about a successful installation or
any errors that occurred.
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BTUSBIFPTT_545_500_GB_1208.indd 40
BTUSBIFPTT_545_500_GB_1208.indd 40
19.12.2008 9:27:40 Uhr
19.12.2008 9:27:40 Uhr
