Hi Chad,
You can still use USB2ANY and GUI, you would access to SDA, SCL and GND pin on your board to interface with USB2ANY. Just use schematics of EVMs for pins used for SDA and SCL on USB2ANY interface.
Please refer to Target Board and Ti deigns for software to interface with MSP430. http://www.ti.com/product/DRV10983/toolssoftware
Regards,
Krushal