Third-Party Driver options
In this section:
The Third-Party Driver options are used for loading any driver plugin provided by a third-party vendor. These drivers must be compatible with the C-SPY debugger driver specification.

In addition to the options you can set here, you can set options for the third-party driver using the Project>Options>Debugger>Extra Options page.
IAR debugger driver plugin
Specify the file path to the third-party driver plugin DLL file. A browse button is available for your convenience.
Log communication
Logs the communication between C-SPY and the target system to a file. To interpret the result, detailed knowledge of the interface is required.