User's Manual

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Appendix I Firmware Upgrade
Note: The output interface remains unchanged as specified in step 2 (= BT SPP).
HOW TO UPGRADE BT CRADLE FIRMWARE
1) Connect the interface cable, RS-232 or USB, between the cradle and your computer. For
USB Virtual COM, you may need to install its driver first!
2) Connect the power supply cord from the cradle to a proper power outlet.
3) Refer to 3.1.1 Connect to Cradle
for the target scanner to connect to the cradle.
Read the “Set Connection” label first, and then the “Serial Number” label. Both labels
can be located at the back of the cradle.
4) Read the following barcodes in sequence to configure the scanner to use RS-232 as
download interface.
Enter Setup
Activate Cradle
RS-232
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Or, read the following barcodes in sequence to configure the scanner to use USB Virtual
COM as download interface.