Setup Instructions for Arduino BLE121LR

[coderaven]

The Current example for Arduino BGLib_scanner.ino uses BLE112.
A setup instruction or code example for BLE121LR would be very much needed.

[jrowberg]

Hi @coderaven, the API communication (e.g. host-side implementation) between the two modules is literally identical. Even the pin connections are the same, assuming compatible firmware is loaded on the '121LR module.