Hello:sign0085:
I am a beginner with basic4android and currently working on a project with Arduino Bluetooth. It would be a great help if someone could advice or show me how to do this.
Firstly I would like to connect the Arduino via Bluetooth using b4a. Then access the real time data from the Arduino analog inputs and display a real-time graph on my smartphone. It would be great if you could advice as how can i open serial port for Bluetooth, connect the device and get data. Then using button i can start or stop the graph and display the values on screen. Something very similar to attached picture.
Your guidance will be highly appreciated. I hope this will also assist others who are working with micro controllers and trying to connect it to b4a via Bluetooth.
Thanks
I am a beginner with basic4android and currently working on a project with Arduino Bluetooth. It would be a great help if someone could advice or show me how to do this.
Firstly I would like to connect the Arduino via Bluetooth using b4a. Then access the real time data from the Arduino analog inputs and display a real-time graph on my smartphone. It would be great if you could advice as how can i open serial port for Bluetooth, connect the device and get data. Then using button i can start or stop the graph and display the values on screen. Something very similar to attached picture.
Your guidance will be highly appreciated. I hope this will also assist others who are working with micro controllers and trying to connect it to b4a via Bluetooth.
Thanks
