Things to Consider

Verify Internet Connectivity

The Tapkey Mobile SDK maintains an offline cache of access keys to allow offline access. However, in order to receive keys and other kinds of data, Internet access is required. It's therefore suggested to issue a warning to the user in case of no Internet connectivity.

Verify Bluetooth Availability

The Tapkey Mobile SDK communicates with locks via Bluetooth. The implementing application needs to check whether the present device has Bluetooth turned on. It is recommended to issue a warning in case Bluetooth isn't available for any reason.