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- Visible radio and connection request
- Required permissions
- Limitation
- Application in the background: Android 10 specific case
BTChangeVisibility (Function) In french: BTChangeVisibilité Changes the visibility of a Bluetooth radio. Remark: A Bluetooth radio corresponds to a Bluetooth transmitter. This transmitter can correspond to a Bluetooth USB key or it can be an element included in a computer (laptop for example). Versions 16 and later New in version 16
bVisible is boolean // Identifier of Bluetooth radios listed in a Table control nRadioID is int nRadioID = TABLE_Radios.COL_ID[TABLE_Radios] // Checks whether the selected radio is visible bVisible = BTIsVisible(nRadioID) // Display IF bVisible = True THEN Trace("Visible") ELSE Trace("Not visible") END // Change the visibility BTChangeVisibility(nRadioID, NOT bVisible)
Remarks Visible radio and connection request A visible Bluetooth radio automatically accepts the connection requests. When BTChangeVisibility is used to make the radio visible, the call to BTChangeConnectivity is automatically performed. Versions 16 and later New in version 16 Versions 16 and later New in version 16 Versions 25 and later New in version 25
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