neoPLCs uC microcontroller board comes with built-in BLE capability, allowing you to control your neoPLC hardware via your own custom iOS app. To get you started, we have created BLE cores for both neoPLC boards and iOS that make it easy to connect and communicate. However, instead of long tutorials we believe in learning-by-doing, so we have provided very hackable demo code play with. Visit the neoPLC website for further instructions on utilizing this app with your neoPLC boards!