RN42 master connection to nRF51422

RN42 master connection to nRF51422https://devzone.nordicsemi.com/f/nordic-q-a/11156/rn42-master-connection-to-nrf51422I have a legacy RN42 BT2.1+EDR running in a system as the network master that I need to connect/pair with a nRF51422 BLE dev kit, and am having problems. The BLE just doesn't want to pair, I've searched online and am getting mixed messages as to whetheren-USTelligent Community 13Wed, 06 Jan 2016 09:33:53 GMTRE: RN42 master connection to nRF51422https://devzone.nordicsemi.com/thread/41805?ContentTypeID=1Wed, 06 Jan 2016 09:33:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:53cb923c-55ac-4a23-a642-74fd81d80339Anders Strand<p>Hello.</p> <p>Bluetooth 4 (Bluetooth Smart / Bluetooth Low Energy) cannot be paired with bluetooth 2 devices. Some devices are so called "Bluetooth Smart Ready". This means that they support both bluetooth versions. Examples of these devices are phones and computers.</p> <p>-Anders</p><div style="clear:both;"></div>