Bluetooth Is Open

1. Adding a Bluetooth Data Source

• Log in to the Kuika platform.
• Open your mobile project from the Apps screen.
• Go to the Datasources module from the left menu.

• Open the add new datasource screen via the + icon on the left. Then select Bluetooth as Datasource Type.

• Device Name is mandatory, Device ID and Device Address are optional.
• Registration is completed by clicking the CREATE button.

2. Defining a New Method

• Enter the added data source.
• Select ADD NEW METHOD.
• Define the required fields: Name, Characteristic ID, Service ID, Characteristic Type.
• SAVE saves the method.

3. Adding Bluetooth Is Open Action

• Click on the method you created.
• Select + ADD ACTION → Custom → Kuika → BluetoothIsOpen_bluetooth from the Properties panel on the right.

Parameter Definitions

• showAlert (Boolean): Specifies whether to show a warning message to the user if Bluetooth is turned off. Example: true
• alertMessage (String): The content of the alert message to be shown to the user. Example: “Please turn on Bluetooth”

On an application screen, we want to add a button to prompt the user to turn on Bluetooth. When the user presses the “Scan with Bluetooth” button, a warning will be shown if Bluetooth is not turned on on the device.

1. Switch to the UI Design module.

• Add a Button element.
• In the Properties panel, name the button as “Scan with Bluetooth”.

2. To start the scanning process when this button is clicked + ADD ACTION menu:

OnClick → Custom → Kuika → BluetoothIsOpen_bluetooth action.

3. Action configuration:

Enter the parameters of the action as follows:

• showAlert: true
• alertMessage: “Please turn on Bluetooth”

After these steps, when the user presses the button, a warning message will be displayed on the screen if Bluetooth is not turned on on the device.

• Conditional Action Chain: If Bluetooth is off, the transaction can be stopped; if it is on, the data sending action can be triggered.
• Multi-Platform Control: Different alerts can be shown depending on the type of mobile device (Android/iOS).
• Data Transfer Delay: Delay can be added to wait for Bluetooth to become active.

Technical Risks and Control

• Mobile Support Requirement: Action only works on mobile devices; it should not be used in a web environment.
• Bluetooth Access Authorization: The app must have permission to use Bluetooth.
• Real-Time State: If the user turns Bluetooth on and off during the action, the action flow should be designed accordingly.