Casio DT-X7 Series Software Manual page 146

PassKey Exchange
When boding with Bluetooth device or retrieving services or establishing Bluetooth connection
takes place, the terminal may display a window showing in Figure 3.3 requesting PassKey (PIN
code). If the PassKey has been set, enter it in Enter passkey field in Figure 3.3, or a new
PassKey if it has not been set beforehand. The same PassKey must be used by both the Bluetooth
devices.
• Characters to be entered in Enter passkey field must consist of ASCII characters up to 16.
• If PassKey is set beforehand a PassKey request can be eliminated.
Figure 3.3 PassKey input window
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