4.1.8 PWR OFF Time
The PWR Off Time option works in conjunction with the Auto Power Off option. If Auto Power
Off is Enabled, the KDC powers off Bluetooth when the time duration specified in the PWR Off
Time option is met and the KDC is NOT CONNECTED to the host. The time setting for this option
is from one (1) minute to 30 minutes. The default is five (5) minutes.
4.1.9 PowerOFF Msg
KDC sends Bluetooth power off message "BTOFF" to host if PowerOFF message option is
enabled.
4.1.10 MAC Address
User can verify KDC Bluetooth MAC Address.
4.1.11 FW Version
User can verify KDC Bluetooth firmware version in BT FW menu.
4.1.12 Wakeup Nulls
The KDC sends three leading Null bytes to wake up connected Bluetooth device. This feature can
be disabled if connected Bluetooth device doesn't require additional bytes to wake up.
4.1.13 Autolock Time
iPhone/iPad/iPod touch loses incoming Bluetooth data in sleep mode. Users can set KDC Autolock
time to the same Autolock time of your iPhone/iPad/iPod touch to use automatic wakeup feature in
HID mode to prevent data loss. There would be a one second delay of barcode transmission if
Autolock time is set to more than one minute and the barcode scan interval is larger than auto lock
time. The autolock time would be set as 0, 1, 2, 3, 4, 5, 10, 15 minutes. 0 means iPhone/iPad/iPod
touch never enters sleep mode.
4.1.14 HID Keyboard
User can select international keyboard – English, German, French, Spanish and Italian.
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Revision 3.05.R6
Copyright ® 2013, KoamTac, Inc.
KDC User Manual