BLE HID - DATA TRANSFER
PROBLEM
Barcode data is not transferred.
MARK 2 lights up green after the
data transfer, but no barcode data
is shown on the end device.
Different barcode data is trans-
ferred.
MARK 2 flashes red 3 times,
3 negative beeps are heard and a
long vibration is felt.
38
CAUSE
MARK 2 is not connected to the
end device.
MARK 2 is out of range of the end
device.
(Maximum range is < 33ft.)
The keyboard layout of the end
device is set with a different
language.
MARK 2 cannot connect with the
end device.
SOLUTION
1. Scan the pairing barcode.
2. Lights up blue twice briefly while MARK 2 is
connecting and after a successful connection.
Bring MARK 2 closer to the end device and
scan the pairing barcode.
Adjust the keyboard layout of the configuration
tool to the keyboard layout of the end device.
In the configuration tool
(config.proglove.de)
"Device settings - BLE-HID keyboard layout," ad-
just the language.
1. Check whether the range between MARK 2 and
end device is < 10 m. If not, get closer.
2. Disconnect the connection between the end
device and MARK 2 and reconnect
"Step 6: Disconnect MARK 2" and
4)
"Step 4: Connect MARK 2."
3. Scan the pairing barcode again.
4. Scan barcode again.
under
(see 19 Chapter