BlackBLE 1.1

This application provides an innovative solution for sending information via Bluetooth to your Arduino using your iPhone.

Designed for seamless connectivity, it allows users to connect with a Bluetooth Low Energy module, specifically the HC-08, facilitating the transmission of characters that can be utilized to program specific actions within your microcontroller. The interface is user-friendly; simply tap the Bluetooth icon located at the top right corner of the screen to access a list of all available HC-08 modules in proximity. Selecting the name of your module initiates an automatic connection.

Each button within the application is labeled with a character that, when pressed, is transmitted via Bluetooth. Users can monitor this data through a serial protocol on the module, ensuring that actions triggered by these characters can be effectively executed.

For those seeking a more interactive experience, the app offers an additional feature where rotating your iPhone transforms it into a joystick. This novel functionality allows you to control robots or any other systems intuitively as the screen adjusts to reflect this change in orientation.

Moreover, the application supports receiving data via Bluetooth, displaying up to 20 bytes or 20 characters on the screen, enabling users to obtain real-time information effortlessly.

With this app, users now have a versatile tool for controlling various devices using Bluetooth directly from their iPhones.