HIMS Braille Sense U2 User Manual page 338

in range, so expect to wait about 30 to 40 seconds for this process to
complete. You will hear "Scanning for devices. Please wait..." message
and beep sound when this process begins. And when the Bluetooth
device is detected, the Braille Sense U2 announces "find (Bluetooth
device name)." Until the end of scanning all devices, any keys on the
Braille Sense U2 will not work, and you cannot stop scanning the device.
You have to wait until the completion of the scanning devices.
If Bluetooth option in Option menu set to "Off," or if the Braille Sense U2
does not recognize it, the Braille Sense U2 will say the message,
"Bluetooth not activated." Then, the Braille Sense U2 will automatically
exit the Bluetooth Manager.
Once the Braille Sense U2 has found other Bluetooth devices that are in
range, they will be displayed as "device name (untrusted (or trusted))
xx/yy" where xx is the number where the device appears in the list, and
yy is the total number of devices. And "trusted" means that the service
has been authenticated, and "untrusted" means that the service has not
been authenticated.
This part of the Bluetooth Manager is known as the Bluetooth Device
List, and thus, the menu for this section is called the Bluetooth Device
List menu. If there are no other Bluetooth devices in range, the Braille
Sense U2 will say "no items." You can press "Space-1" or "Space-4" to
move through the list. To select the device from the list, press "Enter" on
the device name.
If the Bluetooth device trusted, the device setting will be automatically
saved in the memory of the Braille Sense U2. If you want to delete this
setting, you press "Space-d (dots 1-4-5)" on Bluetooth device name in
the Bluetooth Device List. The Braille Sense U2 will say "Device settings
removed." Removing this setting will apply only to the current device.
Once the Braille Sense U2 has finished searching for other Bluetooth
devices, you can access the menu by pressing "Space-m (dots 1-3-4)"
or by pressing "F2." The "Bluetooth Device List menu" has the "Rescan