User's Manual Part 4

Appendix B — Bluetooth Configuration Commands and Specifications
6822 Series 80-Column Printer User’s Manual 143
700 Series or CK60 to 6822 Pass Through
When DTR on the 700 Series or CK60 is set, the adapter board
automatically opens a path between the 700 Series of CK60 and the 6822
Transition/DC Board and powers down the Bluetooth module. Testing
the DSR pin to reflect DTR allows the mobile computer to differentiate
between a Bluetooth-equipped terminal holder and a non-Bluetooth
equipped terminal holder.
700 Series, CK60, or CN3 to Bluetooth Module
Communication Interface
The Bluetooth adapter allows a 700 Series, CK60, or CN3 to
communicate directly with the Bluetooth module under two
circumstances.
• When the configuration settings of the Bluetooth module are to print.
• When the Bluetooth module requires reconfiguration.
Note: Pass through printing requires shutting down the
Bluetooth portion of the adapter. To reenable Bluetooth
functionality after you finish pass through printing, press a
button on the control panel to wake the printer.