If you need to debug with more than one PowerDebug module connected to the PC or workstation via USB, you can address these using their device name in the configuration file (e.g. config.t32). The option NODE=<device_name> in the configuration file tells TRACE32 to connect with the specific ‘named USB device’ that you want.

Example:

PBI=
USB
NODE=my-dev-001

The device name can be set in TRACE32 PowerView using the menu Misc > Interface Config or by calling the command IFCONFIG.state from the TRACE32 command line.
Please refer to the  TRACE32 Installation Guide for more information.