client-core-android/no.nordicsemi.kotlin.ble.client.android/CentralManager/ConnectionOptions/Direct

Direct

data class Direct(val timeout: Duration = 10.seconds, val retry: Int = 2, val retryDelay: Duration = 300.milliseconds, val preferredPhy: List<Phy> = listOf(Phy.PHY_LE_1M), val automaticallyRequestHighestValueLength: Boolean = false) : CentralManager.ConnectionOptions

Connection options for direct connection.

Direct connection has a maximum timeout which depends on the device manufacturer and is usually 30 seconds or less. It may be shortened using the timeout parameter.

Constructors

Direct

constructor(timeout: Duration = 10.seconds, retry: Int = 3, retryDelay: Duration = 300.milliseconds, vararg preferredPhy: Phy, automaticallyRequestHighestMtu: Boolean = false)

Connection options for direct connection.

constructor(timeout: Duration = 10.seconds, retry: Int = 2, retryDelay: Duration = 300.milliseconds, preferredPhy: List<Phy> = listOf(Phy.PHY_LE_1M), automaticallyRequestHighestValueLength: Boolean = false)

Properties

automaticallyRequestHighestValueLength

open override val automaticallyRequestHighestValueLength: Boolean = false

If true, the manager will automatically request the highest MTU supported by the remote device immediately after establishing the connection.

preferredPhy

val preferredPhy: List<Phy>

Preferred PHY for connections to remote LE device. Note that this is just a recommendation, whether the PHY change will happen depends on other applications preferences, local and remote controller capabilities. Controller can override these settings.

retry

val retry: Int = 2

The number of connection retries. Value N indicates N+1 connection attempts.

retryDelay

val retryDelay: Duration

The delay between connection retries, defaults to 300 ms.

timeout

val timeout: Duration

The connection timeout. 0 to default to system timeout. Default timeout is 10 seconds.