## Uses of Class
com.digi.xbee.api.exceptions.ConnectionException

- Packages that use ConnectionException
  Package | Description
  --- | ---
  com.digi.xbee.api.connection.serial |
  com.digi.xbee.api.exceptions |

- - ### Uses of ConnectionException in com.digi.xbee.api.connection.serial

    Methods in com.digi.xbee.api.connection.serial that throw ConnectionException
    Modifier and Type | Method and Description
    --- | ---
    `void` | SerialPortRxTx.`setPortParameters(int baudRate, int dataBits, int stopBits, int parity, int flowControl)`
    `void` | AbstractSerialPort.`setPortParameters(int baudRate, int dataBits, int stopBits, int parity, int flowControl)` Sets the new parameters of the serial port.
    `void` | AbstractSerialPort.`setPortParameters(SerialPortParameters parameters)` Sets the new parameters of the serial port as `SerialPortParameters`.

  - ### Uses of ConnectionException in com.digi.xbee.api.exceptions

    Subclasses of ConnectionException in com.digi.xbee.api.exceptions
    Modifier and Type | Class and Description
    --- | ---
    `class` | `InterfaceInUseException` This exception will be thrown when trying to open the port/communication interface but it is already in use by other applications.
    `class` | `InvalidConfigurationException` This exception will be thrown when trying to open an interface with an invalid configuration.
    `class` | `InvalidInterfaceException` This exception will be thrown when trying to open a non-existing interface.
    `class` | `PermissionDeniedException` This exception will be thrown when the user does not have the appropriate access to the connection interface.

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