select-default-iwrap

select-default-iwrap personality

personality
    The name of the iWRAP personality to set as the default. This corresponds to a specific configuration file or setting within the system's Bluetooth configuration.

The `select-default-iwrap` command is a utility used to configure the default iWRAP (Integrated Wireless Application Platform) personality for serial Bluetooth devices on Linux systems. It allows you to choose which iWRAP configuration will be used when a Bluetooth device implementing iWRAP is connected. This is crucial for ensuring that the device behaves as expected with the system's Bluetooth stack. This command typically works by updating a configuration file that the Bluetooth subsystem uses to identify and initialize iWRAP devices appropriately. Correct configuration ensures proper device enumeration, functionality, and pairing with the host system. Incorrect settings can result in non-functional or incorrectly identified devices. Typically, a system admin would need to configure this command. Iwrap configuration often involves settings for serial port communication and Bluetooth profiles.

The specific behavior and available personalities depend on the Linux distribution, the Bluetooth stack implementation (e.g., BlueZ), and the installed iWRAP configuration files. Improper use or choosing an invalid personality can render Bluetooth devices unusable. Requires root privileges or appropriate permissions to modify system configuration files.

If the selected personality does not function as expected, check the system logs for errors related to Bluetooth or iWRAP. Verify that the iWRAP device is properly connected and powered on. Try different personalities or consult the documentation for your specific Bluetooth device and Linux distribution.

hciconfig(1), bluetoothctl(1)