POS: Operation - Card Reader Hardware Settings
On the Hardware Settings screen, select the Card Reader tab.
Back Office
POS
The Card Reader screen allows you to Select a Card Reader. It displays a list of EMV devices configured in the Back Office, with their Name and IP Address.
A selected device will be marked with a pink check mark ✓.
- If a Card Reader device is selected but it's not connected, a 'Communication Error' pop-up appears. Click Done to close the pop-up.

Pre Auth
For the PREAUTH dropdown: MPPG and SPPAX will appear, but MPPG does not apply to POS.
Select A Bluetooth Card Reader
- For the dropdown, select Edynamo or Tdynamo.
- For the Bluetooth Pairing Request pop-up that appears, enter 000000 and select Pair.

- Edynamo - the selected device will be marked with a pink check mark ✓.

- Tdynamo
Enable Bluetooth on iOS.
Look for the Tdynamo device from the list of available devices.
Select the device to pair.
The selected device will be marked with a pink check mark ✓.
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