Xenon Ultra 196X Series User Guide 37
When data is scanned, the data is sent to the host system via the base or Access
Point. The cordless scanner recognizes data acknowledgment (ACK) from the base
or Access Point. If it cannot be determined that the data has been properly sent to
the base or Access Point, the scanner issues an error indication. You must then
check to see if the scanned data was received by the host system.
1. Scanner reads code and gets ACK from base or Access Point.
2. Base or Access Point sends data to host.
Program the Scanner and Base or Access Point
When using the scanner and base or Access Point together as a system, menu
parameters and configuration settings are stored in the base or Access Point.
Therefore, when programming any menu configuration settings, the scanner must
be linked to the intended base or Access Point.
Note: This only applies when the scanner is linked to a base or Access Point. If the scanner
is in a non-base mode, configuration settings are stored in the scanner.
RF (Radio Frequency) Module Operation
The cordless system uses a two-way Bluetooth™ radio to transmit and receive data
between the scanner and the base or Access Point. Designed for point-to-point
and multi-point-to-single point applications, the radio operates using a license
free ISM band, which sends relatively small data packets at a fast data rate over a
radio signal with randomly changing frequencies, makes the cordless system
highly responsive to a wide variety of data collection applications and resistant to
noisy RF environments. The CCB (Bluetooth Class 1, Class 2, or BLE) provides a
communication range of 328 feet (100m) or 33 feet (10m) between the scanner
and base or Access Point, depending on the environment. See Flexible Power
Management, page 57, for information about controlling this range.
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